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1 2 | Parts List | Parts List/Tune Up Info | August 02 2012 | confidential | ||||
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1 2 | User Manual | Users Manual | 74.93 KiB | February 08 2012 |
Operating Manual n2420BT 2400 MHz Spread Spectrum OEM Transceiver Revision 0.60, July 19, 2012 Microhard Systems Inc. Phone: (403) 248-0028 Fax: (403) 248-2762 www.microhardcorp.com Model: N2420BT Warranty Microhard Systems Inc. warrants that each product will be free of defects in material and workmanship for a period of one (1) year for its products. The warranty commences on the date the product is shipped by Microhard Systems Inc. Microhard Systems Inc.s sole liability and responsibility under this warranty is to repair or replace any product which is returned to it by the Buyer and which Microhard Systems Inc. determines does not conform to the warranty. Product returned to Microhard Systems Inc. for warranty service will be shipped to Microhard Systems Inc. at Buyers expense and will be returned to Buyer at Microhard Systems Inc.s expense. In no event shall Microhard Systems Inc. be responsible under this warranty for any defect which is caused by negligence, misuse or mistreatment of a product or for any unit which has been altered or modified in any way. The warranty of replacement shall terminate with the warranty of the product. Warranty Disclaims Microhard Systems Inc. makes no warranties of any nature of kind, expressed or implied, with respect to the hardware, software, and/or products and hereby disclaims any and all such warranties, including but not limited to warranty of non-infringement, implied warranties of merchantability for a particular purpose, any interruption or loss of the hardware, software, and/or product, any delay in providing the hardware, software, and/or product or correcting any defect in the hardware, software, and/or product, or any other warranty. The Purchaser represents and warrants that Microhard Systems Inc. has not made any such warranties to the Purchaser or its agents MICROHARD SYSTEMS INC. EXPRESS WARRANTY TO BUYER CONSTITUTES MICROHARD SYSTEMS INC. SOLE LIABILITY AND THE BUYERS SOLE REMEDIES. EXCEPT AS THUS PROVIDED, MICROHARD SYSTEMS INC. DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PROMISE. MICROHARD SYSTEMS INC. PRODUCTS ARE NOT DESIGNED OR INTENDED TO BE USED IN ANY LIFE SUPPORT RELATED DEVICE OR SYSTEM RELATED FUNCTIONS NOR AS PART OF ANY OTHER CRITICAL SYSTEM AND ARE GRANTED NO FUNCTIONAL WARRANTY. Indemnification The Purchaser shall indemnify Microhard Systems Inc. and its respective directors, officers, employees, successors and assigns including any subsidiaries, related corporations, or affiliates, shall be released and discharged from any and all manner of action, causes of action, liability, losses, damages, suits, dues, sums of money, expenses
(including legal fees), general damages, special damages, including without limitation, claims for personal injuries, death or property damage related to the products sold hereunder, costs and demands of every and any kind and nature whatsoever at law. IN NO EVENT WILL MICROHARD SYSTEMS INC. BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL, BUSINESS INTERRUPTION, CATASTROPHIC, PUNITIVE OR OTHER DAMAGES WHICH MAY BE CLAIMED TO ARISE IN CONNECTION WITH THE HARDWARE, REGARDLESS OF THE LEGAL THEORY BEHIND SUCH CLAIMS, WHETHER IN TORT, CONTRACT OR UNDER ANY APPLICABLE STATUTORY OR REGULATORY LAWS, RULES, REGULATIONS, EXECUTIVE OR ADMINISTRATIVE ORDERS OR DECLARATIONS OR OTHERWISE, EVEN IF MICROHARD SYSTEMS INC. HAS BEEN ADVISED OR OTHERWISE HAS KNOWLEDGE OF THE POSSIBILITY OF SUCH DAMAGES AND TAKES NO ACTION TO PREVENT OR MINIMIZE SUCH DAMAGES. IN THE EVENT THAT REGARDLESS OF THE WARRANTY DISCLAIMERS AND HOLD HARMLESS PROVISIONS INCLUDED ABOVE MICROHARD SYSTEMS INC. IS SOMEHOW HELD LIABLE OR RESPONSIBLE FOR ANY DAMAGE OR INJURY, MICROHARD SYSTEMS INC.'S LIABILITY FOR ANYDAMAGES SHALL NOT EXCEED THE PROFIT REALIZED BY MICROHARD SYSTEMS INC. ON THE SALE OR PROVISION OF THE HARDWARE TO THE CUSTOMER. Proprietary Rights The Buyer hereby acknowledges that Microhard Systems Inc. has a proprietary interest and intellectual property rights in the Hardware, Software and/or Products. The Purchaser shall not (i) remove any copyright, trade secret, trademark or other evidence of Microhard Systems Inc.s ownership or proprietary interest or confidentiality other proprietary notices contained on, or in, the Hardware, Software or Products, (ii) reproduce or modify any Hardware, Software or Products or make any copies thereof, (iii) reverse assemble, reverse engineer or decompile any Software or copy thereof in whole or in part, (iv) sell, transfer or otherwise make available to others the Hardware, Software, or Products or documentation thereof or any copy thereof, except in accordance with this Agreement. ii N2420BT Operating Manual N2420BT Regulatory Requirements WARNING:
To satisfy FCC RF exposure requirements for both base and mobile a separation distance of 23 cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not recommended. The antenna used for this transmitter must not be co-located in conjunction with any other antenna or transmitter. WARNING:
Changes or modifications not expressly approved by Microhard Systems Inc. could void the users authority to operate the equipment. This device has been tested with MMCX and Reverse Polarity SMA connectors with the antennas listed in Appendix A When integrated in OEM products, fixed antennas require installation preventing end-users from replacing them with non-approved antennas. Antennas not listed in the tables must be tested to comply with FCC Section 15.203 (unique antenna connectors) and Section 15.247 (emissions). WARNING:
To ensure compliance with all non-transmitter functions the host manufacturer is responsible for ensuring compliance with the module(s) installed and fully operational. For example, if a host was previously authorized as an unintentional radiator under the Declaration of Conformity procedure without a transmitter certified module and a module is added, the host manufacturer is responsible for ensuring that the after the module is installed and operational the host continues to be compliant with the Part 15B unintentional radiator requirements. Since this may depend on the details of how the module is integrated with the host, the grantee (the party responsible for the module grant) shall provide guidance to the host manufacturer for compliance with the Part 15B requirements. WARNING:
MAXIMUM EIRP FCC Regulations allow up to 36 dBm equivalent isotropically radiated power (EIRP). Therefore, the sum of the transmitted power (in dBm), the cabling loss and the antenna gain cannot exceed 36 dBm. WARNING:
EQUIPMENT LABELING The FCC and IC numbers depend on the model of the radio module. Do NOT use the Marketing Name of the product but the Model to distinguish the Certifications Numbers. This device has been modularly approved. The manufacturer, product name, and FCC and Industry Canada identifiers of this product must appear on the outside label of the end-user equipment. SAMPLE LABEL REQUIREMENT for Model: N2420BT:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any interference received including interference that may cause undesired operation. Contains:
FCCID: NS912P32 IC : 3143A-12P32 N2420BT Operating Manual:
iii N2420BT Exigences Rglementaires ATTENTION:
Pour satisfaire aux exigences de la FCC d'exposition RF pour la base et mobiles sur une distance de sparation de 23 cm ou plus doit tre maintenue entre l'antenne de cet appareil et des personnes lors de fonctionnement du dispositif. Pour assurer la conformit des oprations au plus prs que cette distance n'est pas recommande. L'antenne utilise pour ce transmetteur ne doit pas tre co-localiss en conjonction avec toute autre antenne ou transmetteur. ATTENTION:
Les changements ou modifications non expressment approuvs par Microhard Systems Inc pourrait annuler l'autorit de l'utilisateur de faire fonctionner l'quipement. Cet appareil a t test avec MMCX et Reverse connecteurs SMA polarit avec les antennes numres dans l'annexe A Lorsqu'il est intgr dans les produits OEM, des antennes fixes ncessitent l'installation empchant les utilisateurs finaux de les remplacer par des antennes non approuves. Antennes ne figurant pas dans les tableaux doivent tre tests pour satisfaire aux normes FCC section 15.203 (unique connecteurs d'antenne) et l'article 15.247 (missions). ATTENTION:
Pour assurer la conformit avec toutes les fonctions non-metteur du fabricant hte est responsable de veiller au respect des module (s) install et pleinement oprationnel. Par exemple, si un hte a t pralablement autoris comme un radiateur involontaires vertu de la Dclaration de la procdure de conformit, sans un module metteur et d'un module certifi est ajout, le fabricant d'hte est responsable de s'assurer que les fois que le module est install et oprationnel de l'hte continue tre conforme la partie 15B exigences rayonnement non intentionnel. Depuis cela peut dpendre des dtails sur la faon dont le module est intgr avec l'hte, le bnficiaire (la partie responsable de la subvention du module) doit fournir des orientations aux fabricants d'hte pour le respect de la partie 15B exigences. ATTENTION:
MAXIMUM EIRP Rglement de la FCC permettent jusqu' 36 quivalents dBm la puissance isotrope rayonne quivalente (EIRP). Par consquent, la somme de la puissance transmise (en dBm), la perte de cblage et le gain d'antenne ne peut pas dpasser 36 dBm. ATTENTION:
EQUIPEMENT D'ETIQUETAGE La FCC et IC chiffres varient selon le modle du module radio. Ne pas utiliser le nom marketing du produit, mais le modle pour distinguer les numros Certifications. Cet appareil a t approuve de manire modulaire. Le fabricant, le nom du produit et de la FCC et Industrie Canada, les identifiants de ce produit doit figurer sur l'tiquette en dehors de l'quipement de l'utilisateur final. EXIGENCE D'TIQUETTE pour le modle: N2420BT:
Cet appareil est conforme la Partie 15 des rglements de la FCC. L'opration est soumise aux deux conditions suivantes: (1) cet appareil ne peut pas causer d'interfrences nuisibles, et (2) cet appareil doit accepter toute interfrence reue, y compris les interfrences qui peuvent provoquer un fonctionnement indsirable. Contient:
FCCID: NS912P32 IC : 3143A-12P32 iv N2420BT Operating Manual FCC User Notice Sec 15.105:
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help. FCC Avis utilisateur Sec 15.105:
REMARQUE: Cet quipement a t test et trouv conforme aux limites pour un appareil numrique de classe B, conformment la partie 15 des rglements de la FCC. Ces limites sont conues pour fournir une protection raisonnable contre les interfrences nuisibles dans une installation rsidentielle. Cet quipement gnre, utilise et peut mettre des frquences radio et, s'il n'est pas install et utilis conformment aux instructions, peut provoquer des interfrences nuisibles aux communications radio. Cependant, il n'existe aucune garantie que ces interfrences ne se produiront pas dans une installation particulire. Si cet quipement cause des interfrences nuisibles la rception radio ou tlvision, qui peut tre dtermin en mettant l'quipement hors tension, l'utilisateur est encourag essayer de corriger l'interfrence par une ou plusieurs des mesures suivantes:
- Rorienter ou dplacer l'antenne rceptrice.
- Augmenter la distance entre l'quipement et le rcepteur.
- Connecter l'quipement une sortie sur un circuit diffrent de celui auquel le rcepteur est connect.
- Consulter le revendeur ou un technicien radio / TV qualifi. N2420BT Operating Manual:
v Contents Warranty ....................................................................................................................................................................... ii Warranty Diclaims ........................................................................................................................................................ ii Indemnification ............................................................................................................................................................. ii Proprietary Rights ......................................................................................................................................................... ii N2420BT Regulatory Requirements ........................................................................................................................... iii CONTENTS .............................................................................................................................................................. VI 2. GENERAL ........................................................................................................................................................... 1 PRODUCT OVERVIEW ........................................................................................................................................................ 1 OUTPUT POWER LEVEL ..................................................................................................................................................... 2 INSTALLATION ................................................................................................................................................. 3 OVERVIEW ....................................................................................................................................................................... 3 ESTIMATING THE GAIN MARGIN ....................................................................................................................................... 3 ANTENNAS AND CABLING ................................................................................................................................................. 5 3.2.1 Internal Cabling ............................................................................................................................................ 5 3.2.2 Installing External Cables, Antennas and Lightning Arrestors ..................................................................... 6 3.0 3.1 3.2 2.0 2.1 3. vi N2420BT Operating Manual 2. General 2.0 Product Overview The N2420BT is a high-performance embedded wireless data transceiver. Operating in the 2400 - 2483.5 MHz ISM band, this a spread-spectrum module is capable of providing reliable wireless data transfer between almost any type of equipment. The small-size and superior RF performance of this module make it ideal for many applications. While a pair of N2420BT modules can link two terminal devices (point-to-
point operation); multiple modules can be used together to create a network of various topologies, including point-to-multipoint and repeater operation. Multiple independent networks can operate concurrently, so it is possible for unrelated communications to take place in the same or a nearby area without sacrificing privacy or reliability. 1.1 Features Key features of the N2420BT include:
transmission within a public, license-exempt band of the radio spectrum1 this means that it can be used without access fees
(such as those incurred by cellular airtime). a serial I/O data port with handshaking and hardware flow control, allowing the N2420BT to interface directly to any equipment with an asynchronous serial interface. ease of installation and use the N2420BT module uses a subset of standard AT style commands, very similar to those used by traditional telephone line modems. all units in a system are physically identical, and can be configured as a master, repeater or slave using the AT command set. No hardware modifications are required 128 sets of user-selectable pseudo-random hopping patterns, intelligently designed to offer the possibility of separately operating multiple networks while providing security, reliability and high tolerance to interference. encryption key with 65536 user-selectable values to maximize security and privacy of communications. 32-bit of CRC error detection and auto re-transmit to provide accuracy and reliability of data. 1 902-928 MHz, which is license-free within North America; may need to be factory-
configured differently for some countries. N2420BT Operating Manual: Chapter2 General 1 TDMA (time division multiple access) support, allowing multi-slave access in point-to-point mode. roaming ability, allowing repeaters and slaves to re-
synchronize with a new master if the synchronization pulse from the original master is lost. While the typical application for the N2420BT is to provide a short- to mid-
range wireless communications link between DTEs, it can be adapted to almost any situation where an asynchronous serial interface is used and data intercommunication is required. 2.1 Output Power Level The Output Power Level determines at what power the N2420BT transmits. The N2420BTs sensitive receiver can operate with very low power levels, so it is recommended that the lowest power necessary is used; using excessive power contributes to unnecessary RF pollution. Ideally, you should test the communications performance between units starting from a low power level and working upward until the RSSI is sufficiently high and a reliable link is established. The conditions will vary widely between applications, the output power settings can be calculated based on following information. Transmitter antenna gain Cable loss Equivalent Isotropically Radiated Power (EIRP) requirement by FCC Regulations Power Setting = 36 Antenna Gain Cable Loss The power setting must be no more than the above calculation value. Any higher is a violation of FCC rules. See IMPORTANT warning below. Table 1 Output Power Power Setting
(dBm) 10 20 21 22 23 24 25 26 27 28 29 30 Approx. Output Power
(mW) 10 100 125 160 200 250 320 400 500 630 800 1000 2 N2420BT Operating Manual: Chapter 2 General 3. Installation 3.0 Overview Qualified and experienced personnel must carry out the installation, removal or maintenance of all antenna components. The N2420BT complies with FCC part 15 at the modular level for operation in the license-free 2400-2483.5 MHz ISM band. This chapter provides guidelines for installing and deploying equipment which incorporates the N2420BT module. 3.1 Estimating the Gain Margin Successful communication between N2420BT modules is dependent on three main factors:
System Gain Path Loss System gain is a calculation in dB describing the performance to be expected between a transmitter-receiver pair. The number can be calculated based on knowledge of the equipment being deployed. The following four factors make up a system gain calculation:
1. Transmitter power (user selectable) 2. Transmitter gain (transmitting antenna gain minus cabling loss between Interference the transmitting antenna and the N2420BT module) 3. Receiver gain (Receiving antenna gain minus cabling loss between the receiving antenna and the module) 4. Receiver sensitivity (Specified as -108dBm on the N2420BT module) In the following illustration, the transmitting antenna has a gain of 6 dB, and the receiving antenna has a gain of 3 dB. The cable loss between the module and the antenna is 2 dB on both the transmitting and receiving side. Cable Loss = 2 dB Cable Loss = 2 dB Antenna Gain = 6 dB Antenna Gain = 3 dB Transmitter 30 dBm Output Power Receiver Sensitivity =
-105 dBm Chapter3 Installation 3 Figure 1 Gain Calculation The power level has been set to 30dBm (1W) on the transmitter, and the receiver sensitivity for the N2420BT is -108dBm. System gain would be calculated to be:
30 - 2 + 6 + 3 - 2 + 108 = 143 dB. Base Height (m) Mobile Height
(m) Distance (km) Figure 2 System Deploying When deploying your system, care must be taken to ensure the path loss
(reduction of signal strength from transmitter to receiver in dB) between equipment does not exceed the system gain (140 dB in the above example). It is recommended to design for a gain margin of at least 20 dB to ensure reliable communication. Gain margin is the difference between system gain and path loss. Referring to the same example, suppose the path loss is 100 dB, the gain margin would be 40 dB, which is more than adequate for reliable communication. Path loss is a very complicated calculation which mainly depends on the terrain profile, and the height of the antennas off the ground. The following table provides path loss numbers for varying antenna heights and antenna separation: These numbers are real averages taken from rural environments. They do not apply to urban, non-line-of-sight environments. Table 2 Path Loss Distance
(km) 5 5 8 8 8 16 16 16 16 16 16 Base Height
(m) 15 30 15 15 15 15 15 15 30 30 30 Mobile Height
(m) 2.5 2.5 2.5 5 10 2.5 5 10 10 5 2.5 Path Loss
(dB) 116.5 110.9 124.1 117.7 105 135.3 128.9 116.2 109.6 122.4 128.8 4 N2420BT Operating Manual: Glossary Once the equipment is deployed, you can verify the signal strength by entering into Command Mode and reading Register S123. This register provides the average signal strength in dBm. The minimum strength for communication is roughly -108dBm. For consistent reliable communication, you should try to deploy the equipment such that signal strength exceeds -95dBm. 3.2 Antennas and Cabling This section describes the recommended procedure for installing cabling and antennas for use with the N2420BT module. 3.2.1 Internal Cabling The most common method for installing the module is to run a cable from the modules MCX connector to a reverse TNC bulkhead connector on the chassis of the equipment as shown in Figure 3. This cable can be purchased from Microhard Systems. Reverse TNC Connector RG316 Cable with MCX male connector and Reverse TNC bulkhead connector MCX female connector T B 0 2 4 2 N Figure 3 Suggested Internal Cabling Cable losses are negligible for the short piece used within the chassis. Additional losses up to 0.5 dB may be present in the MCX and Reverse TNC connections. N2420BT Operating Manual:Glossary 5 WARNING:
To satisfy FCC RF exposure requirements for mobile transmitting devices, a separation distance of 23 cm or more should be maintained between the antenna of this device and persons during device operation. To ensure compliance, operations at closer than this distance is not recommended. The antenna used for this transmitter must not be co-located in conjunction with any other antenna or transmitter. WARNING:
Direct human contact with the antenna is potentially unhealthy when the N2420BT is generating RF energy. Always ensure that the N2420BT equipment is powered down during installation. WARNING:
Never work on an antenna system when there is lightning in the area. 3.2.2 Installing External Cables, Antennas and Lightning Arrestors Never work on an antenna system when there is lightning in the area. Direct human contact with the antenna is potentially unhealthy when the N2420BT is generating RF energy. Always ensure that the N2420BT equipment is powered down during installation. At all times a distance of 23 cm must be maintained between the antenna and any person when the device is in operation. Surge Arrestors The most effective protection against lightning is to install two lightning
(surge) arrestors, one at the antenna, the other one at the interface with the equipment. The surge arrestor grounding system should be fully interconnected with the transmission tower and power grounding systems to form a single, fully integrated ground circuit. Typically, both ports on surge arrestors are N-female. External Filter Although the N2420BT is capable of filtering out RF noise in most environments, there are circumstances that require external filtering. Paging towers and cellular base stations in close proximity to the N2420BT antenna can desensitize the receiver. Microhard Systems external cavity filter eliminates this problem. The filter has two N-female ports and should be connected in line at the interface to the RF equipment. Weatherproofing Type N and RTNC connectors are not weatherproof. All connectors should be taped with rubber splicing tape (weatherproofing tape), and then coated with a sealant. Cabling The following coax cables are recommended:
Table 3 Cable Loss Cable Loss (dB/100ft) LMR 195 LMR 400 LMR 600 10.7 3.9 2.5 Factors to take into consideration when choosing a cable are:
price;
bend radius limitations (the lower performance cables generally can bend more sharply) performance requirements; and, distance between the equipment and the antenna. 6 N2420BT Operating Manual: Glossary WARNING:
MAXIMUM EIRP FCC and IC Regulations allow up to 36dBm equivalent isotropically radiated power
(EIRP). Therefore, the sum of the transmitted power (in dBm), the cabling loss and the antenna gain cannot exceed 36 dBm with respect to the isotropic radiator. WARNING:
The N2420BT can only be used with any antennas listed in Appendix A. WARNING:
Be careful with dBi vs dBd gains on antenna specifications. Antenna manufactures may not clearly indicate the gain on the antenna if it is dBd or dBi. Note 1dBd = 2.15dBi. When installing the cable, always begin fastening at the top near the antenna connector/surge arrestor. The cable must be supported at the top with a hose clamp or wrap lock, and at 5 ft intervals down the length of the tower. Over-tightening the fasteners will dent the cable and reduce performance. If properly grounded surge arrestors are not installed at both the top and the bottom of the cable, then the cable should be grounded to the tower at these locations using a cable grounding kit. If the tower is non-
conductive, then a separate conductor, physically separate from the cable, should be run down the tower. Antenna Before choosing an antenna, you should have some knowledge of the path loss and the topology of the equipment. If the equipment is in a fixed location and is to communicate with only one other unit also in a fixed location, then a Yagi antenna is suitable. Choose a Yagi with enough gain to ensure adequate gain margin. When deploying the Yagi, point the antenna towards the intended target, ensuring the antenna elements are perpendicular to the ground for vertical polarization. In applications where there are multiple units that you must communicate with or units, which are in motion, you may select an Omni-directional antenna with appropriate gain. See appendix A for a list of approved antennas that can be used with the N2420BT radio modem. If you require another type of antenna please contact Microhard Systems Inc. The N2420BT CANNOT be used with any antenna that does not appear in Appendix A. Microhard Systems Inc. can provide you with approved antennas to ensure FCC and Industry Canada compliance. FCC Regulations allow up to 36dBm effective radiated power (EIRP). Therefore, the sum of the transmitted power (in dBm), the cabling loss and the antenna gain cannot exceed 36dBm with respect to the isotropic radiator. EIRP is calculated as follows:
EIRP = Tx Power(dBm) - Cable/Connector Loss(dB) + Ant Gain(dBi) Antenna Gains must be in dBi when calculating the 36dBm EIRP limit. 1dBd = 2.15dBi Use the guidelines in the previous section for calculating cable and connector losses. If cabling and connector losses are 2 dB, then the maximum allowable gain of the antenna will be 8 dB. N2420BT Operating Manual:Glossary 7 Examples:
FCC and Industry Canada Regulations allow up to 36dBm equivalent isotropically radiated power (EIRP). Therefore, the sum of the transmitted power (in dBm), the cabling loss and the antenna gain cannot exceed 36dBm with respect to the isotropic radiator. Example 1) What is the maximum power the N2420BT can be set to comply with FCC and IC given the following equipment given a Rubber Ducky Ant Gain 2dBi and no cable or connectors in the system?
Max EIRP 36dBm Max TX power = EIRP Ant Gain(dBi) + Cable/Connector loss (dB) Ant Gain dBi = 2dBi Max TX power = 36dBm 2dBi + 0dB = 34dBm We can set the modem to the maximum power setting of 30dBm. Example 2) What is the maximum power the N2420BT can be set to comply with FCC and IC given the following equipment given a Yagi Ant Gain 12dBd and cable and connector loss of 4.5 dB?
Max EIRP 36dBm Max TX power = EIRP Ant Gain(dBi) + Cable/Connector loss (dB) Ant Gain dBi = Ant Gain dBd + 2.15 dB Yagi Gain (dBi) = 12 + 2.15 = 14.15dBi Max TX power = 36dBm 14.15dB + 4.5dB = 26.35dBm We must round down Hence Max TX power = 26dBm Example 3) What is the maximum power the N2420BT can be set to comply with FCC and IC given the following equipment given a Omni Ant Gain 6dBd and cable and connector loss of 2.5 dB?
Max EIRP 36dBm Max TX power = EIRP Ant Gain(dBi) + Cable/Connector loss (dB) Ant Gain dBi = Ant Gain dBd + 2.15 dB Omni Gain (dBi) = 6 + 2.15 = 8.15dBi Max TX power = 36dBm 8.15dB + 2.5dB = 30.35dBm Hence Max TX power = 30dBm 8 N2420BT Operating Manual: Glossary A. Approved Antennas Group Rubber Ducky Patch Antennas Yagi Antennas Omni Directional Part Number MHS031100 MHS031110 MHS031120 MHS034200 MHS034210 MHS034100 MHS034110 MHS034120 MHS034150 MHS031260 MHS034000 MHS031340 MHS034020 MHS034030 MHS034040 Description 2dBi, 2.4GHz Rubber Ducky Antenna RPTNC Swivel 2dBi, 2.4GHz Rubber Ducky Antenna Reverse SMA Swivel 2dBi, 2.4GHz Rubber Ducky Antenna Reverse SMA Straight 8 dBi, 2.4GHz Mini Flat Patch Directional Antenna RPTNC Pigtail 14 dBi, 2.4GHz Flat Patch Directional Antenna RPTNC Pigtail 9 dBi, 2.4GHz Yagi Directional Antenna RPTNC Pigtail 12 dBi, 2.4GHz Yagi Directional Antenna RPTNC Pigtail 14 dBi, 2.4GHz Yagi Directional Antenna RPTNC Pigtail 14.5 dBi, 2.4GHz Yagi Directional Antenna RPTNC Pigtail 5 dBi, Omni Directional Antenna RPTNC Pigtail 6 dBi, 2.4GHz Omni Directional Antenna RPTNC Pigtail 8 dBi, Omni Directional Antenna RPTNC Pigtail 10.5 dBi, 2.4GHz Omni Directional Antenna RPTNC Pigtail 12 dBi, 2.4GHz Omni Directional Antenna RPTNC Pigtail 15 dBi, 2.4GHz Omni Directional Antenna RPTNC Pigtail ATTENTION:
Changes or modifications not expressly approved by Microhard Systems Inc. could void the users authority to operate the equipment. This device has been tested with MMCX and Reverse Polarity SMA connectors with the antennas listed in Appendix A When integrated in OEM products, fixed antennas require installation preventing end-users from replacing them with non-approved antennas. Antennas not listed in the tables must be tested to comply with FCC Section 15.203 (unique antenna connectors) and Section 15.247 (emissions). Please Contact Microhard Systems Inc. if you need more information. RSS-Gen Notices for Transmitter Antenna Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. This radio transmitter (IC:3143A-12P32) has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device. N2420BT Operating Manual:Glossary 9 Conformment la rglementation d'Industrie Canada, le prsent metteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou infrieur) approuv pour l'metteur par Industrie Canada. Dans le but de rduire les risques de brouillage radiolectrique l'intention des autres utilisateurs, il faut choisir le type d'antenne et son gain de sorte que la puissance isotrope rayonne quivalente (p.i.r.e.) ne dpasse pas l'intensit ncessaire l'tablissement d'une communication satisfaisante. Le prsent metteur radio (IC:3143A-12P32) a t approuv par Industrie Canada pour fonctionner avec les types d'antenne numrs ci-dessous et ayant un gain admissible maximal et l'impdance requise pour chaque type d'antenne. Les types d'antenne non inclus dans cette liste, ou dont le gain est suprieur au gain maximal indiqu, sont strictement interdits pour l'exploitation de l'metteur. 10
1 2 | Label & Location | ID Label/Location Info | 75.36 KiB | February 08 2012 |
LABEL FORMAT AND LOCATION n2420BT Model: n2420BT IC: 3143A-12P32 FCC ID: NS912P32 Power: 1W 2400 to 2483.5 MHz OEM Module TOP View
1 2 | Authority Letter | Cover Letter(s) | 23.08 KiB | February 08 2012 |
Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Leaders in Wireless Telecom July 18 , 2012 FEDERAL COMMUNICATIONS COMMISSION 7435 Oakland Mills Road Columbia, MD 21046 U.S.A. Re:
Applicant: Microhard Systems Inc. Product:
Model:
FCC ID:
Authority to Act as an Agent to FCC 2400MHz OEM DTS / Frequency Hopping Module n2420BT NS912P32 Dear Sir/Madam, I hereby appoint UltraTech Engineering Labs Inc. (UltraTech) to act as my agent in preparation of this application to F.C.C. for authourization of equipment under F.C.C. Rules. This authorization is valid for 180days from the date of this letter. The applicant hereby certify that neither the applicant nor any party to the application is subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a party for these purposes. Sincerely, Hany Shenouda Director of Engineering Microhard Systems Inc.
1 2 | Confidentiality Letter | Cover Letter(s) | 23.92 KiB | February 08 2012 |
Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Leaders in Wireless Telecom July 18, 2012 FEDERAL COMMUNICATIONS COMMISSION 7435 Oakland Mills Road Columbia, MD 21046 U.S.A. Subject: Request for withholding from public disclosure the schematic diagrams and system block diagrams, parts lists and operational description pursuant to an application for certification. Applicant:
Product:
Model:
FCC ID:
Microhard Systems Inc. 2400MHz OEM DTS / Frequency Hopping Module n2420BT NS912P32 Dear Sir/Madam, We, Microhard Systems Inc., would like to request that the schematic diagrams, system block diagrams, parts list, and operational description, submitted with the application for certification be withheld from public disclosure as per Section 0.459 of FCC Rules. This request is made under the provisions of Section 0.457(d) of the Commission's Rules, and Section 552(b)(4) of the Freedom of Information Act. These sections authorize as a withholding from public inspection materials which would be privileged as a matter of law if retained by the person submitting them, and materials which would not customarily be released to the public by that person. If you have any queries, please do not hesitate to contact us:
Tel: (403) 248-0028 Fax: (403) 248-2762 Yours truly, Hany Shenouda Director of Engineering Microhard Systems Inc.
1 2 | Cover Letter | Cover Letter(s) | 48.26 KiB | February 08 2012 |
July 23, 2012 Ultratech Engineering Labs, Inc. 3000 Bristol Circle Oakville, Ontario L6H 6G4 Subject:
FCC Certification Authorization Application Under FCC Part 15, Subpart C, Section 15.247 - Frequency Hopping Spread Spectrum
(FHSS) Operating in 24002483.5 MHz Band. Applicant: Microhard Systems Inc. Product:
Model No.:
FCC ID:
2400MHz OEM DTS / Frequency Hopping Module n2420BT NS912P32 Dear Sir/Madam:
As appointed agent for Microhard Systems Inc., we submit the application for certification of the above product. Kindly review all files uploaded to your electronic filing site. NOTE: This application is subject to modular approval; see Applicants cover letter requesting for modular approval. If you have any queries, please do not hesitate to contact us. Yours truly, Dan Huynh Dan Huynh Authorized Agent UltraTech Group of Labs Ultratechs Accreditations:
0685 FCC 91038 1309 46390-2049 NvLap Lab Code 200093-0 SL2-IN-E-1119R Korea KCC-RRL CA2049 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel.: (905) 829-1570 Fax.: (905) 829-8050 Website: www.ultratech-labs.com Email: vic@ultratech-labs.com
1 2 | Modular Approval Letter | Cover Letter(s) | 33.04 KiB | February 08 2012 |
Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Leaders in Wireless Telecom Microhard Systems Inc. 2400MHz OEM DTS / Frequency Hopping Module n2420BT NS912P32 July 18 , 2012 FEDERAL COMMUNICATIONS COMMISSION 7435 Oakland Mills Road Columbia, MD 21046 U.S.A. Subject: Request for Modular Approval Applicant:
Product:
Model:
FCC ID:
Dear Sir/Madam, We, Microhard Systems Inc., request modular approval included below is a clarification on the modular compliance. Hany Shenouda Director of Engineering Microhard Systems Inc. Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Leaders in Wireless Telecom Requirements for Modular Transmitters In order to be considered a transmitter module, the device must be complete RF transmitter, i.e., it must have its own reference oscillator (e.g., VCO), antenna, etc. The only connectors to the module, if any, may be power supply and modulation/data inputs Compliance with FCC RF Exposure requirements may, in some instances, limit the output power of a module and/or the final applications in which the approved module may be employed While the applicant for a device into which an authorized module is installed is not required to obtain a new authorization for the module, this does not preclude the possibility that some other form of authorization or testing may be required for the device (e.g., a WLAN into which the authorized module is installed still be authorized as PC peripheral, subject to the appropriate equipment authorization) In the case of a modular transceiver, the modular approval policy only applies to the transmitter portion of such devices. Pursuant to section 15.101(b), the receiver portion will either be subject to Verification, or it will not be subject to any authorization requirements (unless if is a Scanning Receiver, in which case it is also subject to Certification, pursuant to Section 15.101(a) The holder of the grant of equipment authorization (Grantee) of the module is responsible for the compliance of the module in its final configuration, provided that the OEM, integrator, and /or end user has complied with all of the instructions provided by the Grantee which indicate installation and/or operating conditions necessary for compliance. Manufacturers Clarification The transmitter is completed with its own reference oscillator, antenna. Only connectors provide are dc supply, data and rf ports are provided with the modular transmitter The radio is intended for use in mobile and fixed applications. The equipment under complies with FCC Part15, Subpart B, Class B Unintentional radiators The receiver is verified. End-users must comply with the following instruction sated in the users manual:
Labeling requirement for equipment using this modular transmitter. RF Exposure Warning for compliance with FCC Rules 2.1091 and 1.1307 when the radio is used in a mobile or base system Requirements for Modular Transmitters The modulator transmitter must have its own RF shielding. This is intended to ensure that the module does not have to reply upon the shielding provided by the device into which it is installed in order for all modular transmitter emissions to comply with Part Manufacturers Clarification The modular transmitter has its own RF shielding
(a)
(b)
(c)
(d)
(e) 1. Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Leaders in Wireless Telecom The modular transmitter has buffered modulation/data inputs The modular transmitter has its own analog and digital power supply regulation. The radio and its associated antennas are provided with the special coupling antenna connectors MMCX The modular transmitter was tested in a stand-alone configuration 2. 3. 4. 5. 15 limits. It is also intended to prevent coupling between the RF circuitry of the module and any wires or circuits in the device into which the module is installed. Such coupling may result in noncompliant operation. The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with Part 15 requirements under conditions of excessive data rates or overmodulation. The modular transmitter must have its own power supply regulation. This is intended to ensure that the module will comply with Part 15 requirements regardless of the design of the power supplying circuitry in the device into which the module is installed. The modular transmitter must comply with the antenna requirements of section 15.203 and 15.204(c). The antenna must either be permanently attached or employ a unique antenna coupler (at all connections between the module and the antenna, including the cable). Any antenna used with the module must be approved with the module, either at the time of initial authorization or through a Class II permissive change. The professional installation provision of Section 15.203 may not be applied to modules. The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing. This is intended to demonstrate that the module is capable of complying with Part 15 emission limits regardless of the device into which it is eventually installed. Unless the transmitter module will be battery powered, it must comply with the AC conducted requirements found in Section 15.207. AC or DC power lines and data input/output lines connected to the module must not contain ferrites, unless they will marketed with the module (see Section 15.27(a)). The length of these lines shall be length typical of actual use or, if that length is unknown, at least 10 centimeters to insure that there is no coupling between the case of the module and supporting equipment. Any accessories, peripherals, or support equipment connected to the module during testing shall be unmodified or commercially available (See Section 15.31(I)).
1 2 | Part 15B Attestation | Attestation Statements | 22.81 KiB | February 08 2012 |
Tel: (403) 248-0028 Fax: (403) 248-2762 E-mail: info@microhardcorp.com www.microhardcorp.com Leaders in Wireless Telecom July 18 , 2012 FEDERAL COMMUNICATIONS COMMISSION 7435 Oakland Mills Road Columbia, MD 21046 U.S.A. Re:
Applicant: Microhard Systems Inc. Product:
Model:
FCC ID:
Class B Verification 2400MHz OEM DTS / Frequency Hopping Module n2420BT NS912P32 Dear Sir/Madam, We, the undersigned, hereby attest to the fact that we will apply the Verification Authorization procedure to the Class B Unintentional Radiator portion of this composite filing. Best Regards, Sincerely, Hany Shenouda Director of Engineering Microhard Systems Inc.
1 2 | RF Exposure | RF Exposure Info | 68.62 KiB | February 08 2012 |
FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.7. The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation. RF EXPOSURE REQUIRMENTS [ 15.247(i), 1.1310 & 2.1091]
Page 67 FCC ID: NS912P32 FCC 47 CFR 1.1310:
5.7.1. Method of Measurements Refer to Sections 1.1310, 2.1091 In order to demonstrate compliance with MPE requirements (see Section 2.1091), the following information is typically needed:
(1) Calculation that estimates the minimum separation distance (20 cm or more) between an antenna and persons required to satisfy power density limits defined for free space.
(2) Antenna installation and device operating instructions for installers (professional/unskilled users), and the parties responsible for ensuring compliance with the RF exposure requirement
(3) Any caution statements and/or warning labels that are necessary in order to comply with the exposure limits
(4) Any other RF exposure related issues that may affect MPE compliance ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 Page 68 FCC ID: NS912P32 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Calculation Method of RF Safety Distance:
S GP r 2 4 EIRP r 4 2 P: power input to the antenna in mW EIRP: Equivalent (effective) isotropic radiated power S: power density mW/cm2 G: numeric gain of antenna relative to isotropic radiator r: distance to centre of radiation in cm Where:
5.7.2. RF Evaluation Evaluation of RF Exposure Compliance Requirements RF Exposure Requirements Compliance with FCC Rules Minimum calculated separation distance between antenna and persons required: *18 cm Manufacturer instruction for separation distance between antenna and persons required: 23 cm. Antenna installation and device operating instructions for installers (professional/unskilled users), and the parties responsible for ensuring compliance with the RF exposure requirement Antenna installation and device operating instructions shall be provided to installers to maintain and ensure compliance with RF exposure requirements. Caution statements and/or warning labels that are necessary in order to comply with the exposure limits Any other RF exposure related issues that may affect MPE compliance Refer to Users Manual for RF Exposure Information. None.
*The minimum separation distance between the antenna and bodies of users are calculated using the following formula:
RF EXPOSURE DISTANCE LIMITS r GP S 4 EIRP S 4 S = 1.0 mW/cm2 EIRP = 36.0 dBm = 1036/10 mW = 3981 mW (Worst Case)
(Minimum Safe Distance, r) =
EIRP S 4 3981
)0.1(
4 18 cm ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012
1 2 | Test Report | Test Report | 958.09 KiB | February 08 2012 |
2400MHz OEM DTS / Frequency Hopping Module Model: n2420BT FCC ID: NS912P32 Applicant:
Microhard Systems Inc. 150 Country Hills Landing NW Calgary, Alberta Canada T3K 5P3 In Accordance With Part 15, Subpart C, Section 15.247 Frequency Hopping Spread Spectrum (FHSS) Federal Communications Commission (FCC) UltraTech's File No.: MCRS-047F15C247DSS This Test report is Issued under the Authority of Tri M. Luu Vice President of Engineering UltraTech Group of Labs Date: July 23, 2012 Report Prepared by: Dan Huynh Issued Date: July 23, 2012 The results in this Test Report apply only to the sample(s) tested, and the sample tested is randomly selected. This report must not be used by the client to claim product endorsement by NVLAP or any agency of the US Government. Tested by: Mr. Hung Trinh Test Dates: March 30 - May 7, 2012 UltraTech 3000 Bristol Circle, Oakville, Ontario, Canada, L6H 6G4 Tel.: (905) 829-1570 Fax.: (905) 829-8050 Website: www.ultratech-labs.com, Email: vic@ultratech-labs.com, Email: tri@ultratech-labs.com FCC 91038 1309 46390-2049 NvLap Lab Code 200093-0 SL2-IN-E-1119R Korea KCC-RRL CA2049 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Contents i FCC ID: NS912P32 EXHIBIT 1. TABLE OF CONTENTS EXHIBIT 2. EXHIBIT 3. EXHIBIT 4. INTRODUCTION.............................................................................................................................................. 1 1.1. SCOPE ........................................................................................................................................................................ 1 1.2. RELATED SUBMITTAL(S)/GRANT(S) ........................................................................................................................ 1 1.3. NORMATIVE REFERENCES ...................................................................................................................................... 1 PERFORMANCE ASSESSMENT.................................................................................................................... 2 2.1. CLIENT INFORMATION .............................................................................................................................................. 2 EQUIPMENT UNDER TEST (EUT) INFORMATION ................................................................................................... 2 2.2. EUTS TECHNICAL SPECIFICATIONS....................................................................................................................... 3 2.3. 2.4. ASSOCIATED ANTENNA DESCRIPTIONS................................................................................................................ 3 LIST OF EUTS PORTS............................................................................................................................................... 4 2.5. ANCILLARY EQUIPMENT........................................................................................................................................... 4 2.6. EUT OPERATING CONDITIONS AND CONFIGURATIONS DURING TESTS............................................... 5 3.1. CLIMATE TEST CONDITIONS.................................................................................................................................... 5 3.2. OPERATIONAL TEST CONDITIONS & ARRANGEMENT FOR TESTS..................................................................... 5 SUMMARY OF TEST RESULTS..................................................................................................................... 6 LOCATION OF TESTS ................................................................................................................................................ 6 4.1. 4.2. APPLICABILITY & SUMMARY OF EMC EMISSION TEST RESULTS ....................................................................... 6 4.3. MODIFICATIONS INCORPORATED IN THE EUT FOR COMPLIANCE PURPOSES................................................ 6 MEASUREMENTS, EXAMINATIONS & TEST DATA FOR EMC EMISSIONS............................................... 7 5.1. POWER LINE CONDUCTED EMISSIONS [15.207(a)].............................................................................................. 7 5.2. COMPLIANCE WITH FCC PART 15 GENERAL TECHNICAL REQUIREMENTS ................................................. 10 PROVISIONS FOR FREQUENCY HOPPING SYSTEMS [ 15.247(a)(1)]................................................................ 12 5.3. PEAK CONDUCTED OUTPUT POWER [ 15.247(b)(2)].......................................................................................... 28 5.4. 5.5. TRANSMITTER BAND-EDGE & SPURIOUS CONDUCTED EMISSIONS [ 15.247(d)] .......................................... 30 5.6. TRANSMITTER SPURIOUS RADIATED EMISSIONS AT 3 METERS [ 15.247(d), 15.209 & 15.205] .................. 39 5.7. RF EXPOSURE REQUIRMENTS [ 15.247(i), 1.1310 & 2.1091]............................................................................ 67 TEST EQUIPMENT LIST............................................................................................................................... 69 EXHIBIT 5. EXHIBIT 6. EXHIBIT 7. MEASUREMENT UNCERTAINTY................................................................................................................. 70 7.1. LINE CONDUCTED EMISSION MEASUREMENT UNCERTAINTY ......................................................................... 70 7.2. RADIATED EMISSION MEASUREMENT UNCERTAINTY ....................................................................................... 70 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT EXHIBIT 1. INTRODUCTION Page 1 FCC ID: NS912P32 SCOPE 1.1. Reference:
Title:
Purpose of Test: Equipment Certification for Frequency Hopping Spread Spectrum (FHSS) Transmitter. Test Procedures: Both conducted and radiated emissions measurements were conducted in accordance FCC Part 15, Subpart C, Section 15.247 Code of Federal Regulations (CFR), Title 47 Telecommunication, Part 15 with American National Standards Institute ANSI C63.4 - American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz.
[ x ] Commercial, industrial or business environment
[ x ] Residential environment Environmental Classification:
1.2. None. RELATED SUBMITTAL(S)/GRANT(S) NORMATIVE REFERENCES 1.3. Publication Year 47 CFR Parts 0-19 2011 ANSI C63.4 2009 ANSI C63.10 2009 CISPR 22 &
EN 55022 CISPR 16-1-1
+A1
+A2 CISPR 16-1-2
+A1
+A2 FCC Public Notice DA 00-705 FCC ET Docket No. 99-231 2008-09, Edition 6.0 2006 2006 2006 2007 2003 2004 2006 2000 2002 Title Code of Federal Regulations (CFR), Title 47 Telecommunication American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 KHz to 40 GHz American National Standard for Testing Unlicensed Wireless Devices Information Technology Equipment - Radio Disturbance Characteristics - Limits and Methods of Measurement Specification for radio disturbance and immunity measuring apparatus and methods. Part 1-1: Measuring Apparatus Specification for radio disturbance and immunity measuring apparatus and methods. Part 1-2: Conducted disturbances Filing and Measurement Guidelines for Frequency Hopping Spread Spectrum Systems Amendment to FCC Part 15 of the Commission's Rules Regarding to Spread Spectrum Devices ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 Page 2 FCC ID: NS912P32 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT EXHIBIT 2. PERFORMANCE ASSESSMENT 2.1. CLIENT INFORMATION Name:
Address:
APPLICANT Microhard Systems Inc. 150 Country Hills Landing NW Calgary, Alberta Canada T3K 5P3 Contact Person: Mr. Hany Shenouda Phone #: 403 248-0028 Fax #: 403 248 2762 Email Address: shenouda@microhardcorp.com Name:
Address:
MANUFACTURER Microhard Systems Inc. 150 Country Hills Landing NW Calgary, Alberta Canada T3K 5P3 Contact Person: Mr. Hany Shenouda Phone #: 403 248-0028 Fax #: 403 248-2762 Email Address: shenouda@microhardcorp.com EQUIPMENT UNDER TEST (EUT) INFORMATION 2.2. The following information (with the exception of the Date of Receipt) has been supplied by the applicant. Brand Name:
Product Name:
Model Name or Number:
Serial Number:
Type of Equipment:
Input Power Supply Type:
Primary User Functions of EUT: Spread Spectrum OEM Transceiver Microhard Systems Inc. 2400MHz OEM DTS / Frequency Hopping Module n2420BT Test Sample Spread Spectrum Transmitter External Regulated DC Sources ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 2.3. EUTS TECHNICAL SPECIFICATIONS Equipment Type:
TRANSMITTER Mobile Base Station (fixed use) Page 3 FCC ID: NS912P32 Intended Operating Environment: Commercial, industrial or business environment Power Supply Requirement:
RF Output Power Rating:
Operating Frequency Range:
RF Output Impedance:
Duty Cycle:
Modulation Type:
Antenna Connector Type:
*See Operational Description exhibit supplied by the manufacturer for details of modulation type for FHSS. Residential environment 3.3V or (7 to 30VDC HV option) 6.80 dBm to 30 dBm 2401.6 2477.6 MHz 50 Ohm Continuous FHSS*
MMCX ASSOCIATED ANTENNA DESCRIPTIONS 2.4. There are four antenna types:
1. Rubber Ducky Antenna 2. Patch Antenna 3. Yagi Antenna 4. Omni Directional Antenna The highest gain antenna from each of the above antenna types were selected for testing to represents the worst-case. Refer to antennas list exhibit for detailed specifications. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 2.5. Port Number 1 EUTs Port Description Number of RF IN/OUT Port LIST OF EUTS PORTS Identical Ports Connector Type 1 MMCX 2 DC Supply & I/O Port 1 Pin Header Page 4 FCC ID: NS912P32 Cable Type
(Shielded/Non-shielded) Shielded coaxial cable with unique coupling connectors No cable, direct connection ANCILLARY EQUIPMENT 2.6. The EUT was tested while connected to the following representative configuration of ancillary equipment necessary to exercise the ports during tests:
Ancillary Equipment # 1 Description:
Brand name:
Model Name or Number:
Connected to EUTs Port:
Ancillary Equipment # 2 Description:
Brand name:
Model Name or Number:
Connected to EUTs Port:
Ancillary Equipment # 3 Description:
Brand name:
Model Name or Number:
Connected to EUTs Port:
Test Jig Microhard Systems Inc. N/A I/O Port AC/DC Adapter CUI KSAFE1200200W1US Test Jig of the EUT Laptop Dell PPL Test Jig of the EUT ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT EXHIBIT 3. EUT OPERATING CONDITIONS AND CONFIGURATIONS DURING TESTS Page 5 FCC ID: NS912P32 CLIMATE TEST CONDITIONS 3.1. The climate conditions of the test environment are as follows:
21oC 51%
102 kPa 3.3VDC Temperature:
Humidity:
Pressure:
Power Input Source:
3.2. Operating Modes:
OPERATIONAL TEST CONDITIONS & ARRANGEMENT FOR TESTS Special Test Software & Hardware: Special software provided by the Applicant is installed to allow the Each of lowest, middle and highest channel frequencies transmits continuously for emissions measurements. The EUT operates in normal Frequency Hopping mode for occupancy duration, and frequency separation. EUT to operate in hopping mode or at each channel frequency continuously. For example, the transmitter will be operated at each of lowest, middle and highest frequencies individually continuously during testing. The EUT is tested with the antenna fitted in a manner typical of normal intended use as a non-integral antenna equipment as described with the test results. Transmitter Test Antenna:
Transmitter Test Signals Frequency Band(s):
Frequency(ies) Tested:
(Near lowest, near middle & near highest frequencies in the frequency range of operation.) RF Power Output:
(measured maximum output power at antenna terminals)
*Normal Test Modulation:
Modulating Signal Source:
2401.6 2477.6 2401.6, 2439.6 and 2477.6 MHz 1 Watt (conducted) Data Rate 5 Internal
*See Operational Description exhibit supplied by the manufacturer for details of the data rates for FHSS. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT EXHIBIT 4. SUMMARY OF TEST RESULTS Page 6 FCC ID: NS912P32 LOCATION OF TESTS 4.1. All of the measurements described in this report were performed at Ultratech Group of Labs located in the city of Oakville, Province of Ontario, Canada. AC Power Line Conducted Emissions were performed in UltraTech's shielded room, 24'(L) by 16'(W) by 8'(H). Radiated Emissions were performed at the Ultratech's 3-10 TDK Semi-Anechoic Chamber situated in the Town of Oakville, province of Ontario. This test site been calibrated in accordance with ANSI C63.4, and found to be in compliance with the requirements of Sec. 2.948 of the FCC Rules. The descriptions and site measurement data of the Oakville 3-10 TDK Semi-Anechoic Chamber has been filed with FCC office (FCC File No.: 91038) and Industry Canada office (Industry Canada File No.: 2049A-3). Expiry Date: 2014-04-04. 4.2. APPLICABILITY & SUMMARY OF EMC EMISSION TEST RESULTS FCC Section(s) Test Requirements 15.203 15.207(a) 15.247(a) 15.247(b)(1) 15.247(d) Antenna requirements AC Power Line Conducted Emissions Provisions for Frequency Hopping Systems Peak Conducted Output Power Band-Edge and RF Conducted Spurious Emissions at the Transmitter Antenna Terminal 15.247(d), 15.209 & 15.205 Transmitter Spurious Radiated Emissions 15.247(i), 1.1307, 1.1310, 2.1091 RF Exposure Compliance
(Yes/No) Yes Yes Yes Yes Yes Yes Yes 4.3. MODIFICATIONS INCORPORATED IN THE EUT FOR COMPLIANCE PURPOSES None. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT EXHIBIT 5. MEASUREMENTS, EXAMINATIONS & TEST DATA FOR EMC EMISSIONS Page 7 FCC ID: NS912P32 POWER LINE CONDUCTED EMISSIONS [15.207(a)]
5.1. 5.1.1. Limit(s) The equipment shall meet the limits of the following table:
Frequency of emission
(MHz) Conducted Limits (dBV) Quasi-peak Average 66 to 56* ............. 56 ....................... 60 ..... 56 to 46*
0.150.5 ................. 46 0.55 ...................... 5-30 .. 50
*Decreases linearly with the logarithm of the frequency 5.1.2. Method of Measurements ANSI C63.4-2009 5.1.3. Test Arrangement ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.1.4. Test Data Plot 5.1.4.1. Power Line Conducted Emissions; Line Voltage: 120 VAC; Line Tested: Hot Page 8 FCC ID: NS912P32 Hot FCC 15; Class B Conducted, Quasi-Peak FCC 15; Class B Conducted, Average Hot Current Graph dBuV 80 70 60 50 40 30 20 10 0
-10
-20 5/7/2012 1:43:08 PM
(Start = 0.15, Stop = 30.00) MHz 1 10 Current List Frequency Peak QP Delta QP-QP Limit Avg Delta Avg-Avg Limit MHz 0.222 0.527 1.318 2.370 38.8 34.6 48.5 46.2 42.4 39.0 37.7 33.1
-25.2
-3.0
-11.7
-18.9
-29.3
-9.8
-17.0
-22.9 dBuV dBuV dB 28.7 43.0 34.3 27.1 dBuV dB Trace Name Hot Hot Hot Hot ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 Page 9 FCC ID: NS912P32 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.1.4.2. Power Line Conducted Emissions; Line Voltage: 120 VAC; Line Tested: Neutral Neutral FCC 15; Class B Conducted, Quasi-Peak FCC 15; Class B Conducted, Average Neutral Current Graph dBuV 80 70 60 50 40 30 20 10 0
-10
-20 5/7/2012 1:53:25 PM
(Start = 0.15, Stop = 30.00) MHz 1 10 Current List Frequency Peak QP Delta QP-QP Limit Avg Delta Avg-Avg Limit MHz 0.530 0.907 1.398 21.443 48.2 45.7 40.8 36.4 41.6 37.0 38.4 33.7
-10.3
-19.6
-19.0
-26.3
-3.4
-18.4
-14.1
-22.5 dBuV dBuV dB 42.6 27.6 31.9 27.5 dBuV dB Trace Name Neutral Neutral Neutral Neutral ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.2. FCC Section FCC Rules 15.31 COMPLIANCE WITH FCC PART 15 GENERAL TECHNICAL REQUIREMENTS Page 10 FCC ID: NS912P32 Manufacturers Clarification See Operational Description The antenna employs a unique antenna connector. The hoping function must be disabled for tests, which should be performed with the EUT transmitting on the number of frequencies specified in this Section. The measurements made at the upper and lower ends of the band of operation should be made with the EUT tuned to the highest and lowest available channels. Described how the EUT complies with the requirement that either its antenna is permanently attached, or that it employs a unique antenna connector, for every antenna proposed for use with the EUT. The exception is in those cases where EUT must be professionally installed. In order to demonstrate that professional installation is required, the following 3 points must be addressed:
The application (or intended use) of the EUT The installation requirements of the EUT The method by which the EUT will be marketed type (e.g. Yagi, patch, grid, dish, etc), Provided the information for every antenna proposed for use with the EUT:
manufacturer and model number gain with reference to an isotropic radiator Description of how the EUT meets the definition of a frequency hopping spread spectrum, found in Section 2.1. Based on the technical description. Pseudo Frequency Hopping Sequence:
Describe how the hopping sequence is generated. Provide an example of the hopping sequence channels, in order to demonstrate that the sequence meets the requirements specified in the definition of a frequency hopping spread spectrum system, found in Section 2.1 See proposed antenna list. See Operational Description See Operational Description 15.203 15.204 15.247(a) 15.247(a) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT FCC Section FCC Rules 15.247(a) Equal Hopping Frequency Use:
Describe how each individual EUT meets the requirement that each of its hopping channels is used equally on average (e.g. that each new transmission event begins on the next channel in the hopping sequence after final channel used in the previous transmission events). Describe how the EUT complies with the requirement that it be designed to be capable of operating as a true frequency hopping system Describe how the EUT complies with the requirement that it not have the ability to coordinated with other FHSS is an effort to avoid the simultaneous occupancy of individual hopping frequencies by multiple transmitters System Receiver Input Bandwidth:
Describe how the associated receiver(s) complies with the requirement that its input bandwidth
(either RF or IF) matches the bandwidth of the transmitted signal. System Receiver Hopping Capability:
Describe how the associated receiver(s) has the ability to shift frequencies in synchronization with the transmitted signals 15.247(g) 15.247(h) Public Notice DA 00-705 Public Notice DA 00-705 Page 11 FCC ID: NS912P32 Manufacturers Clarification See Operational Description See Operational Description See Operational Description See Operational Description See Operational Description ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 Page 12 FCC ID: NS912P32 PROVISIONS FOR FREQUENCY HOPPING SYSTEMS [ 15.247(a)(1)]
FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.3. 5.3.1. Limit 15.247(a)(1): Frequency hopping systems shall have hopping channel carrier frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hopping channel, whichever is greater. Alternatively, frequency hopping systems operating in the 24002483.5 MHz band may have hopping channel carrier frequencies that are separated by 25 kHz or two-thirds of the 20 dB bandwidth of the hopping channel, whichever is greater, provided the systems operate with an output power no greater than 125 mW. The system shall hop to channel frequencies that are selected at the system hopping rate from a pseudo randomly ordered list of hopping frequencies. Each frequency must be used equally on the average by each transmitter. The system receivers shall have input bandwidths that match the hopping channel bandwidths of their corresponding transmitters and shall shift frequencies in synchronization with the transmitted signals. 15.247(a)(1)(iii): Frequency hopping systems in the 24002483.5 MHz band shall use at least 15 channels. The average time of occupancy on any channel shall not be greater than 0.4 seconds within a period of 0.4 seconds multiplied by the number of hopping channels employed. Frequency hopping systems may avoid or suppress transmissions on a particular hopping frequency provided that a minimum of 15 channels are used. 5.3.2. Method of Measurements FCC Public Notice DA 00-705 Carrier Frequency Separation:
The hopping function of the EUT is enabled. Use the spectrum analyzer setting as follows:
Span = wide enough to capture the peaks of two adjacent channels RBW = 1% of the span VBW > RBW Sweep = Auto Detector = peak Trace = max hold Number of hopping frequency:
The hopping function of the EUT is enabled. Use the spectrum analyzer setting as follows:
Span = the frequency band of operation RBW = 1% of the span VBW > RBW Sweep = Auto Detector = peak Trace = max hold ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Time of Occupancy (Dwell Time):
The hopping function of the EUT is enabled. Use the spectrum analyzer setting as follows:
Span = 0 Hz centered on a hopping channel RBW = 1 MHz VBW > RBW Sweep = as necessary to capture the entire dwell time per hopping channel Detector = peak Trace = max hold Page 13 FCC ID: NS912P32 If possible, use the marker-delta function to determine the dwell time. If this value varies with different modes of operation (e.g. date rate modulation format, etc.), repeat this test for each variation. The limit is specified in one of the subparagraphs of this Section. Submit this plot(s). An oscilloscope may be used instead of a spectrum analyzer. 20 dB Bandwidth:
Use the spectrum analyzer setting as follows:
Span = approximately 2 to 3 times the 20 dB bandwidth, centered on a hopping channel RBW = 1% of the 20 dB bandwidth VBW > RBW Sweep = auto Detector = peak Trace = max hold The transmitter shall be transmitting at its maximum data rate. Allow the trace to stabilize. Use the marker-to-peak function to set the marker to the peak of the emission. Use the marker-delta function to measure 20 dB down on both sides of the emission. The 20 dB BW is the delta reading in frequency between two markers. 5.3.3. Test Arrangement ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 Page 14 FCC ID: NS912P32 Measured Values
--
Comments See Note 1 394.79 kHz 396.79 kHz 76 hopping frequencies 112.42 ms See Note 2 See Note 2 See Note 1 and 2 See Note 2 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.3.4. Test Data Test Description Frequency Hopping Systems Requirements FCC Specification The system shall hop to channel frequencies that are selected at the system hopping rate from a pseudo randomly ordered list of hopping frequencies. Each frequency must be used equally on the average by each transmitter. The system receivers shall have input bandwidths that match the hopping channel bandwidths of their corresponding transmitters and shall shift frequencies in synchronization with the transmitted signals.
--
Minimum of 25 kHz or 20dB BW whichever is greater or 25 kHz or two-thirds of the 20 dB bandwidth of the hopping channel, whichever is greater, provided the systems operate with an output power no greater than 125 mW Shall use at least 15 channels The average time of occupancy on any channel shall not be greater than 0.4 seconds within a period of 0.4 seconds multiplied by the number of hopping channels employed 20 dB BW of the hopping channel Channel Hopping Frequency Separation Number hopping frequencies Average Time of Occupancy Note 1: See operational description exhibit for details. Note 2: See the following plots for details. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.1. 20 dB Bandwidth, 2401.6 MHz, Data Rate 5 Page 15 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.2. 20 dB Bandwidth, 2439.6 MHz, Data Rate 5 Page 16 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.3. 20 dB Bandwidth, 2477.6 MHz, Data Rate 5 Page 17 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.4. Carrier Frequency Separation, 2477.6 MHz, Data Rate 5 Page 18 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.5. Number of Hopping Frequencies, Data Rate 5 76 Hopping Channels from 2400-2483.5 MHz Page 19 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.6. Number of Hopping Frequencies, Data Rate 5 21 Hopping Channels from 2400 2410 MHz Page 20 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.7. Number of Hopping Frequencies, Data Rate 5 17 Hopping Channels from 2409.5 - 2420 MHz Page 21 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.8. Number of Hopping Frequencies, Data Rate 5 0 Hopping Channels from 2419.5 - 2463 MHz Page 22 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.9. Number of Hopping Frequencies, Data Rate 5 18 Hopping Channels from 2462.5 2470 MHz Page 23 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.10. Number of Hopping Frequencies, Data Rate 5 20 Hopping Channels from 2469.5 - 2483.5 MHz Page 24 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.11. Time of Occupancy, 2401.6 MHz at Data Rate 5 Dwell Time @ 2401.6 MHz = 5.621242 ms Page 25 FCC ID: NS912P32 Average time of occupancy = (Dwell Time) x (number of hops within a period) = 5.621242 ms x 20 = 112.42 ms Plot 5.3.4.12. Time of Occupancy, 2401.6 MHz at Data Rate 5 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Page 26 FCC ID: NS912P32 Plot 5.3.4.13. Time of Occupancy, 2439.6 MHz at Data Rate 5 Dwell Time @ 2439.6 MHz = 5.611222 ms Average time of occupancy = (Dwell Time) x (number of hops within a period) = 5.611222 ms x 20 = 112.22 ms Plot 5.3.4.14. Time of Occupancy, 2439.6 MHz at Data Rate 5 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.3.4.15. Time of Occupancy, 2477.6 MHz at Data Rate 5 Dwell Time @ 2477.6 MHz = 5.611222 ms Page 27 FCC ID: NS912P32 Average time of occupancy = (Dwell Time) x (number of hops within a period) = 5.611222 ms x 20 = 112.22 ms Plot 5.3.4.16. Time of Occupancy, 2477.6 MHz at Data Rate 5 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 Page 28 FCC ID: NS912P32 PEAK CONDUCTED OUTPUT POWER [ 15.247(b)(2)]
FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.4. 5.4.1. Limit 15.247(b)(1): For frequency hopping systems operating in the 24002483.5 MHz band employing at least 75 non-overlapping hopping channels, and all frequency hopping systems in the 57255850 MHz band: 1 watt. For all other frequency hopping systems in the 24002483.5 MHz band: 0.125 watts. 15.247(b)(4): The conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi. 15.247(b)(4)(i): Systems operating in the 24002483.5 MHz band that are used exclusively for fixed, point-to-
point operations may employ transmitting antennas with directional gain greater than 6 dBi provided the maximum peak output power of the intentional radiator is reduced by 1 dB for every 3 dB that the directional gain of the antenna exceeds 6 dBi. 5.4.2. Method of Measurements FCC Public Notice DA 00-705 and ANSI C63.10. 5.4.3. Test Arrangement ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.4.4. Test Data Remarks:
1) Tests are performed at Data Rate 5, see operational description exhibit for details. 2) All non-integral antennas shall be connected to the n2420BT with an adaptor cable (11 MMCX to RPTNC male cable with 0.69dB loss) Page 29 FCC ID: NS912P32 Frequency
(MHz) Data Rate Peak Output Power at Antenna Terminal
(dBm) Calculated EIRP
(dBm) Peak Output Power Limit
(dBm) EIRP Limit
(dBm) Power Setting 2401.6 2439.6 2477.6 2401.6 2439.6 2477.6 5 5 5 5 5 5 High Power Setting See notes below See notes below See notes below Low Power Setting See notes below See notes below See notes below 29.99 29.99 29.80 6.80 7.29 7.93 30 30 30 30 30 30 36 36 36 36 36 36 50 50 50 0 0 0 Notes:
1. The EIRP shall be calculated based on the transmitter antenna gain (GdBi), cable loss (CLdB) and peak output power at antenna terminal (PdBm). Calculated EIRP = PdBm + GdBi - CLdB 2. The following power settings, measured powers and antenna assembly gains are conditions required for compliance with band-edge radiated emissions. Frequency
(MHz) Data Rate Peak Output Power at Antenna Terminal
(dBm)
*Calculated EIRP
(dBm) Power Setting 14.0 dBi Patch Antenna with Maximum Antenna Assembly Gain of 12.51 dBi 5 5 5 21.35 22.38 22.38 2401.6 2439.6 2477.6 33.86 34.89 34.89 14.5 dBi Yagi Directional Antenna with Maximum Antenna Assembly Gain of 13.01 dBi 30.98 30.85 30.72 15 dBi Yagi Directional Antenna with Maximum Antenna Assembly Gain of 13.51 dBi 34.86 35.89 35.89 2401.6 2439.6 2477.6 2401.6 2439.6 2477.6 17.97 17.84 17.71 21.35 22.38 22.38 5 5 5 5 5 5 40 40 40 38 38 38 40 40 40
* EIRP = PdBm + Antenna Assembly Gain (GdBi - CLdB) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 Page 30 FCC ID: NS912P32 TRANSMITTER BAND-EDGE & SPURIOUS CONDUCTED EMISSIONS [ 15.247(d)]
FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.5. 5.5.1. Limit 15.247 (d): In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in 15.205(a), must also comply with the radiated emission limits specified in 15.209(a) (see 15.205(c)). 5.5.2. Method of Measurements FCC Public Notice DA 00-705 and ANSI C63.10 5.5.3. Test Arrangement Test Jig Board Laptop AC Adapter Attenuator DC Block High Pass Filter Filter by-pass Spectrum Analyzer ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.5.4. Test Data Page 31 FCC ID: NS912P32 5.5.4.1. Band-Edge RF Conducted Emissions Plot 5.5.4.1.1. Band-Edge RF Conducted Emissions Single Frequency Mode, Low End of Frequency Band, 2401.6 MHz Plot 5.5.4.1.2. Band-Edge RF Conducted Emissions Pseudorandom Channel Hopping Mode, Low End of Frequency Band, 2401.6 MHz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.5.4.1.3. Band-Edge RF Conducted Emissions Single Frequency Mode, High End of Frequency Band, 2477.6 MHz Page 32 FCC ID: NS912P32 Plot 5.5.4.1.4. Band-Edge RF Conducted Emissions Pseudorandom Channel Hopping Mode, High End of Frequency Band, 2477.6 MHz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.5.4.2. Spurious RF Conducted Emissions Plot 5.5.4.2.1. Spurious RF Conducted Emissions High Power, 2401.6 MHz, Data Rate 5, 10 MHz 3.6 GHz Page 33 FCC ID: NS912P32 Plot 5.5.4.2.2. Conducted Spurious Emissions - Non Restricted Frequency Bands High Power, 2401.6 MHz, Data Rate 5,,3.6 GHz - 25 GHz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.5.4.2.3. Spurious RF Conducted Emissions High Power, 2439.6 MHz, Data Rate 5, 10 MHz 3.6 GHz Page 34 FCC ID: NS912P32 Plot 5.5.4.2.4. Conducted Spurious Emissions - Non Restricted Frequency Bands High Power, 2439.6 MHz, Data Rate 5,,3.6 GHz - 25 GHz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.5.4.2.5. Spurious RF Conducted Emissions High Power, 2477.6 MHz, Data Rate 5, 10 MHz 3.6 GHz Page 35 FCC ID: NS912P32 Plot 5.5.4.2.6. Conducted Spurious Emissions - Non Restricted Frequency Bands High Power, 2477.6 MHz, Data Rate 5,,3.6 GHz - 25 GHz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.5.4.2.7. Spurious RF Conducted Emissions Low Power, 2401.6 MHz, Data Rate 5, 10 MHz 3.6 GHz Page 36 FCC ID: NS912P32 Plot 5.5.4.2.8. Conducted Spurious Emissions - Non Restricted Frequency Bands Low Power, 2401.6 MHz, Data Rate 5,,3.6 GHz - 25 GHz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.5.4.2.9. Spurious RF Conducted Emissions Low Power, 2439.6 MHz, Data Rate 5, 10 MHz 3.6 GHz Page 37 FCC ID: NS912P32 Plot 5.5.4.2.10. Conducted Spurious Emissions - Non Restricted Frequency Bands High Power, 2439.6 MHz, Data Rate 5,,3.6 GHz - 25 GHz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.5.4.2.11. Spurious RF Conducted Emissions Low Power, 2477.6 MHz, Data Rate 5, 10 MHz 3.6 GHz Page 38 FCC ID: NS912P32 Plot 5.5.4.2.12. Conducted Spurious Emissions - Non Restricted Frequency Bands Low Power, 2477.6 MHz, Data Rate 5,,3.6 GHz - 25 GHz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 Page 39 FCC ID: NS912P32 TRANSMITTER SPURIOUS RADIATED EMISSIONS AT 3 METERS [ 15.247(d), 15.209 & 15.205]
FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6. 5.6.1. Limit 15.247 (d): In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in Section 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in Section 15.205(a), must also comply with the radiated emission limits specified in Section 15.209(a) (see Section 15.205(c)). Section 15.205(a) - Restricted Bands of Operation Section 15.209(a) - Field Strength Limits within Restricted Frequency Bands Frequency (MHz) Field Strength
(microvolts/meter) Measurement Distance
(meters) 0.009 - 0.490 0.490 - 1.705 1.705 - 30.0 30 88 88 216 216 960 Above 960 2,400 / F (kHz) 24,000 / F (kHz) 30 100 150 200 500 300 30 30 3 3 3 3 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6.2. Method of Measurements FCC Public Notice DA 00-705, ANSI C63.10 and ANSI 63.4 procedures. 5.6.3. Test Arrangement Page 40 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6.4. Test Data Remark(s):
All spurious emissions that are in excess of 20 dB below the specified limit shall be recorded. EUT shall be tested in three orthogonal positions. The following test results are the worst-case measurements. 5.6.4.1. EUT with 2 dBi Rubber Ducky Antenna and 0.69 dB Assembly Cable Loss Page 41 FCC ID: NS912P32 5.6.4.1.1. Spurious Radiated Emissions Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2401.6 MHz 50 29.99 dBm 30 MHz 25 GHz Frequency
(MHz) 2401.6 2401.6 4803.2 4803.2 12008.0 12008.0 RF Peak Level
(dBV/m) 125.53 124.89 54.53 50.95 56.36 58.14 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
48.25 43.58 43.26 47.51 V H V H V H
--
--
54.0 54.0 54.0 54.0
--
--
105.5 105.5 105.5 105.5 Margin
(dB)
--
--
-5.8
-10.4
-10.7
-6.5 Pass/
Fail
--
--
Pass*
Pass*
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2439.6 MHz 50 29.99 dBm 30 MHz 25 GHz Page 42 FCC ID: NS912P32 Frequency
(MHz) 2439.6 2439.6 4879.2 4879.2 7318.8 7318.8 12198.0 12198.0 RF Peak Level
(dBV/m) 126.42 126.95 51.47 51.33 53.47 54.26 58.02 60.30 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
45.50 44.23 44.26 43.84 45.33 49.81 V H V H V H V H
--
--
54.0 54.0 54.0 54.0 54.0 54.0
--
--
107.0 107.0 107.0 107.0 107.0 107.0 Margin
(dB)
--
--
-8.5
-9.8
-9.7
-10.2
-8.7
-4.2 All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2477.6 MHz 50 29.80 dBm 30 MHz 25 GHz Frequency
(MHz) 2477.6 2477.6 4955.2 4955.2 7432.8 7432.8 12388.0 12388.0 RF Peak Level
(dBV/m) 126.73 127.74 53.19 48.67 57.48 55.46 60.81 56.39 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
46.65 42.62 47.67 47.33 48.32 45.24 V H V H V H V H
--
--
54.0 54.0 54.0 54.0 54.0 54.0
--
--
107.7 107.7 107.7 107.7 107.7 107.7 Margin
(dB)
--
--
-7.4
-11.4
-6.3
-6.7
-5.7
-8.8 Pass/
Fail
--
--
Pass*
Pass*
Pass*
Pass*
Pass*
Pass*
Pass/
Fail
--
--
Pass*
Pass*
Pass*
Pass*
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6.4.1.2. Band-Edge RF Radiated Emissions Plot 5.6.4.1.2.1. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 50, Data Rate 5 Page 43 FCC ID: NS912P32 Plot 5.6.4.1.2.2. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 50, Data Rate 5 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 500 kHz, VBW = 1 MHz, Delta (Peak to Band-Edge): 35.28 dB Trace 3: RBW = 1 MHz, VBW = 10 Hz Peak Band-Edge at 2400 MHz: Peak = 124.89 dBV/m 35.28 dB = 89.61 dBV/m (limit 104.89 dBV/m) Average level at 2388.57 MHz = 52.32 dBV/m (Restricted band 2310-2390 MHz) (limit 54 dBV/m) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.1.2.3. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 50, Data Rate 5 Page 44 FCC ID: NS912P32 Plot 5.6.4.1.2.4. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 50, Data Rate 5 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 500 kHz, VBW = 1 MHz, Delta (Peak to Band-Edge): 32.63 dB Trace 3: RBW = 1 MHz, VBW = 10 Hz Peak Band-Edge at 2400 MHz: Peak = 125.53 dBV/m 32.63 dB = 92.90 dBV/m (limit 105.53 dBV/m) Average level at 2388.57 MHz = 50.37 dBV/m (Restricted band 2310-2390 MHz) (limit 54 dBV/m) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.1.2.5. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization High End of Frequency Band, 2477.6 MHz, Power Setting 50, Data Rate 5 Page 45 FCC ID: NS912P32 Plot 5.6.4.1.2.6. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization High End of Frequency Band, 2477.6 MHz, Power Setting 50, Data Rate 5 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 1 MHz, VBW = 10 Hz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.1.2.7. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization High End of Frequency Band, 2477.6 MHz, Power Setting 50, Data Rate 5 Page 46 FCC ID: NS912P32 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 1 MHz, VBW = 10 Hz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6.4.2. EUT with 14 dBi Patch Antenna and 1.49 dB Assembly Cable Loss Page 47 FCC ID: NS912P32 5.6.4.2.1. Spurious Radiated Emissions Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2401.6 MHz 40 21.35 dBm 30 MHz 25 GHz Frequency
(MHz) 2401.6 2401.6 4803.2 4803.2 RF Peak Level
(dBV/m) 120.86 120.43 48.09 47.82 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
35.94 34.79 V H V H
--
--
54.0 54.0
--
--
100.9 100.9 Margin
(dB)
--
--
-18.1
-19.2 Pass/
Fail
--
--
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2439.6 MHz 40 22.38 dBm 30 MHz 25 GHz Frequency
(MHz) 2439.6 2439.6 4879.2 4879.2 7318.8 7318.8 RF Peak Level
(dBV/m) 121.63 121.48 49.59 48.66 54.08 52.43 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
37.99 37.40 40.91 40.06 V H V H V H
--
--
54.0 54.0 54.0 54.0
--
--
101.6 101.6 101.6 101.6 Margin
(dB)
--
--
-16.0
-16.6
-13.1
-13.9 Pass/
Fail
--
--
Pass*
Pass*
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2477.6 MHz 40 22.38 dBm 30 MHz 25 GHz Page 48 FCC ID: NS912P32 Frequency
(MHz) 2477.6 2477.6 4955.2 4955.2 7432.8 7432.8 RF Peak Level
(dBV/m) 122.15 121.93 48.83 48.79 53.57 54.22 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
37.73 37.45 40.78 43.43 V H V H V H
--
--
54.0 54.0 54.0 54.0
--
--
102.2 102.2 102.2 102.2 Margin
(dB)
--
--
-16.3
-16.6
-13.2
-10.6 Pass/
Fail
--
--
Pass*
Pass*
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6.4.2.2. Band-Edge RF Radiated Emissions Plot 5.6.4.2.2.1. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 40, Data Rate 5 Page 49 FCC ID: NS912P32 Plot 5.6.4.2.2.2. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 40, Data Rate 5 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 500 kHz, VBW = 1 MHz, Delta (Peak to Band-Edge): 34.61 dB Trace 3: RBW = 1 MHz, VBW = 10 Hz Peak Band-Edge at 2400 MHz: Peak = 120.43 dBV/m 34.61 dB = 85.82 dBV/m (limit 100.43 dBV/m) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.2.2.3. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 40, Data Rate 5 Page 50 FCC ID: NS912P32 Plot 5.6.4.2.2.4. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 40, Data Rate 5 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 500 kHz, VBW = 1 MHz, Delta (Peak to Band-Edge): 34.25 dB Trace 3: RBW = 1 MHz, VBW = 10 Hz Peak Band-Edge at 2400 MHz: Peak = 120.86 dBV/m 34.25 dB = 86.61 dBV/m (limit 100.86 dBV/m) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.2.2.5. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization High End of Frequency Band, 2477.6 MHz, Power Setting 40, Data Rate 5 Page 51 FCC ID: NS912P32 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 1 MHz, VBW = 10 Hz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.2.2.6. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization High End of Frequency Band, 2477.6 MHz, Power Setting 40, Data Rate 5 Page 52 FCC ID: NS912P32 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 1 MHz, VBW = 10 Hz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6.4.3. EUT with 14.5 dBi Yagi Directional Antenna and 1.49 dB Assembly Cable Loss Page 53 FCC ID: NS912P32 5.6.4.3.1. Spurious Radiated Emissions Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2401.6 MHz 38 17.97 dBm 30 MHz 25 GHz Frequency
(MHz) 2401.6 2401.6 4803.2 4803.2 RF Peak Level
(dBV/m) 122.03 124.25 47.24 47.71 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
34.16 35.62 V H V H
--
--
54.0 54.0
--
--
104.3 104.3 Margin
(dB)
--
--
-19.8
-18.4 Pass/
Fail
--
--
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2439.6 MHz 38 17.84 dBm 30 MHz 25 GHz Frequency
(MHz) 2439.6 2439.6 4879.2 4879.2 7318.8 7318.8 RF Peak Level
(dBV/m) 123.80 123.67 48.59 48.33 51.87 52.97 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
37.51 37.29 39.13 40.00 V H V H V H
--
--
54.0 54.0 54.0 54.0
--
--
103.8 103.8 103.8 103.8 Margin
(dB)
--
--
-16.5
-16.7
-14.9
-14.0 Pass/
Fail
--
--
Pass*
Pass*
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2477.6 MHz 38 17.71 dBm 30 MHz 25 GHz Page 54 FCC ID: NS912P32 Frequency
(MHz) 2477.6 2477.6 4955.2 4955.2 7432.8 7432.8 RF Peak Level
(dBV/m) 121.25 124.66 48.70 47.80 54.33 53.45 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
38.20 36.57 42.51 42.73 V H V H V H
--
--
54.0 54.0 54.0 54.0
--
--
104.7 104.7 104.7 104.7 Margin
(dB)
--
--
-15.8
-17.4
-11.5
-11.3 Pass/
Fail
--
--
Pass*
Pass*
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6.4.3.2. Band-Edge RF Radiated Emissions Plot 5.6.4.3.2.1. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 38, Data Rate 5 Page 55 FCC ID: NS912P32 Plot 5.6.4.3.2.2. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 38, Data Rate 5 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 500 kHz, VBW = 1 MHz, Delta (Peak to Band-Edge): 35.79 dB Trace 3: RBW = 1 MHz, VBW = 10 Hz Peak Band-Edge at 2400 MHz: Peak = 124.25 dBV/m 35.79 dB = 88.46 dBV/m (limit 104.25 dBV/m) Average at 2388.57 MHz in 5 MHz Span = 52.97 dBV/m (Restricted band 2310-2390 MHz) (limit 54 dBV/m) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.3.2.3. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 38, Data Rate 5 Average at 2388.57 MHz in 5 MHz Span = 52.97 dBV/m Page 56 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.3.2.4. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 38, Data Rate 5 Page 57 FCC ID: NS912P32 Plot 5.6.4.3.2.5. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 38, Data Rate 5 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 500 kHz, VBW = 1 MHz, Delta (Peak to Band-Edge): 35.33 dB Trace 3: RBW = 1 MHz, VBW = 10 Hz Peak Band-Edge at 2400 MHz: Peak = 122.03 dBV/m 35.33 dB = 86.70 dBV/m (limit 102.03 dBV/m) Average at 2388.57 MHz = 52.79 dBV/m (Restricted band 2310-2390 MHz) (limit 54 dBV/m) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.3.2.6. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization High End of Frequency Band, 2477.6 MHz, Power Setting 38, Data Rate 5 Page 58 FCC ID: NS912P32 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 1 MHz, VBW = 10 Hz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.3.2.7. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization High End of Frequency Band, 2477.6 MHz, Power Setting 38, Data Rate 5 Page 59 FCC ID: NS912P32 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 1 MHz, VBW = 10 Hz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6.4.4. EUT with 15 dBi Omni Directional Antenna and 1.49 dB Assembly Cable Loss Page 60 FCC ID: NS912P32 5.6.4.4.1. Spurious Radiated Emissions Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2401.6 MHz 40 21.35 dBm 30 MHz 25 GHz Frequency
(MHz) 2401.6 2401.6 4803.2 4803.2 RF Peak Level
(dBV/m) 126.58 116.48 48.73 48.16 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
37.21 35.96 V H V H
--
--
54.0 54.0
--
--
106.6 106.6 Margin
(dB)
--
--
-16.8
-18.0 Pass/
Fail
--
--
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2439.6 MHz 40 22.38 dBm 30 MHz 25 GHz Frequency
(MHz) 2439.6 2439.6 4879.2 4879.2 7318.8 7318.8 RF Peak Level
(dBV/m) 124.06 116.29 49.33 48.86 53.35 53.84 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
38.27 37.87 39.25 39.96 V H V H V H
--
--
54.0 54.0 54.0 54.0
--
--
104.1 104.1 104.1 104.1 Margin
(dB)
--
--
-15.7
-16.1
-14.8
-14.0 Pass/
Fail
--
--
Pass*
Pass*
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Fundamental Frequency:
Software Power Setting:
Measured Conducted Power:
Frequency Test Range:
2477.6 MHz 40 22.38 dBm 30 MHz 25 GHz Page 61 FCC ID: NS912P32 Frequency
(MHz) 2477.6 2477.6 4955.2 4955.2 7432.8 7432.8 RF Peak Level
(dBV/m) 124.68 115.96 50.08 48.20 54.03 53.85 RF Avg Level
(dBV/m) Antenna Plane
(H/V) Limit 15.209
(dBV/m) Limit 15.247
(dBV/m)
--
--
38.91 36.92 43.08 43.38 V H V H V H
--
--
54.0 54.0 54.0 54.0
--
--
104.7 104.7 104.7 104.7 Margin
(dB)
--
--
-15.1
-17.1
-10.9
-10.6 Pass/
Fail
--
--
Pass*
Pass*
Pass*
Pass*
All other spurious emissions and harmonics are more than 20 dB below the applicable limit.
*Field strength of emissions appearing within restricted frequency bands shall not exceed the limits in 15.209. ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.6.4.4.2. Band-Edge RF Radiated Emissions Plot 5.6.4.4.2.1. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 40, Data Rate 5 Page 62 FCC ID: NS912P32 Plot 5.6.4.4.2.2. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 40, Data Rate 5 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 500 kHz, VBW = 1 MHz, Delta (Peak to Band-Edge): 34.92 dB Trace 3: RBW = 1 MHz, VBW = 10 Hz Peak Band-Edge at 2400 MHz: Peak = 116.48 dBV/m 34.92 dB = 81.56 dBV/m (limit 96.48 dBV/m) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.4.2.3. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 40, Data Rate 5 Page 63 FCC ID: NS912P32 Plot 5.6.4.4.2.4. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 40, Data Rate 5 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 500 kHz, VBW = 1 MHz, Delta (Peak to Band-Edge): 34.53 dB Trace 3: RBW = 1 MHz, VBW = 10 Hz Peak Band-Edge at 2400 MHz: Peak = 126.58 dBV/m 34.53 dB = 92.05 dBV/m (limit 106.58 dBV/m) Average level at 2388.57 MHz in 5 MHz Span = 52.48 dBV/m (Restricted band 2310-2390 MHz) (limit 54 dBV/m) ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.4.2.5. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization Low End of Frequency Band, 2401.6 MHz, Power Setting 40, Data Rate 5 Average level at 2388.57 MHz in 5 MHz Span = 52.48 dBV/m Page 64 FCC ID: NS912P32 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.4.2.6. Band-Edge RF Radiated Emissions at 3 m, Horizontal Polarization High End of Frequency Band, 2477.6 MHz, Power Setting 40, Data Rate 5 Page 65 FCC ID: NS912P32 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 1 MHz, VBW = 10 Hz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Plot 5.6.4.4.2.7. Band-Edge RF Radiated Emissions at 3 m, Vertical Polarization High End of Frequency Band, 2477.6 MHz, Power Setting 40, Data Rate 5 Page 66 FCC ID: NS912P32 Trace 1: RBW = 1 MHz, VBW = 3 MHz Trace 2: RBW = 1 MHz, VBW = 10 Hz ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT 5.7. The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation. RF EXPOSURE REQUIRMENTS [ 15.247(i), 1.1310 & 2.1091]
Page 67 FCC ID: NS912P32 FCC 47 CFR 1.1310:
5.7.1. Method of Measurements Refer to Sections 1.1310, 2.1091 In order to demonstrate compliance with MPE requirements (see Section 2.1091), the following information is typically needed:
(1) Calculation that estimates the minimum separation distance (20 cm or more) between an antenna and persons required to satisfy power density limits defined for free space.
(2) Antenna installation and device operating instructions for installers (professional/unskilled users), and the parties responsible for ensuring compliance with the RF exposure requirement
(3) Any caution statements and/or warning labels that are necessary in order to comply with the exposure limits
(4) Any other RF exposure related issues that may affect MPE compliance ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 Page 68 FCC ID: NS912P32 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT Calculation Method of RF Safety Distance:
S GP r 2 4 EIRP r 4 2 P: power input to the antenna in mW EIRP: Equivalent (effective) isotropic radiated power S: power density mW/cm2 G: numeric gain of antenna relative to isotropic radiator r: distance to centre of radiation in cm Where:
5.7.2. RF Evaluation Evaluation of RF Exposure Compliance Requirements RF Exposure Requirements Compliance with FCC Rules Minimum calculated separation distance between antenna and persons required: *18 cm Manufacturer instruction for separation distance between antenna and persons required: 23 cm. Antenna installation and device operating instructions for installers (professional/unskilled users), and the parties responsible for ensuring compliance with the RF exposure requirement Antenna installation and device operating instructions shall be provided to installers to maintain and ensure compliance with RF exposure requirements. Caution statements and/or warning labels that are necessary in order to comply with the exposure limits Any other RF exposure related issues that may affect MPE compliance Refer to Users Manual for RF Exposure Information. None.
*The minimum separation distance between the antenna and bodies of users are calculated using the following formula:
RF EXPOSURE DISTANCE LIMITS r GP S 4 EIRP S 4 S = 1.0 mW/cm2 EIRP = 36.0 dBm = 1036/10 mW = 3981 mW (Worst Case)
(Minimum Safe Distance, r) =
EIRP S 4 3981
)0.1(
4 18 cm ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT EXHIBIT 6. TEST EQUIPMENT LIST Test Instruments Spectrum Analyzer L.I.S.N Manufacturer Hewlett Packard ULT AC LISN Model No. HP 8593EM
--
Attenuator Band Pass Filter Spectrum Analyzer Attenuator DC Block High Pass Filter Spectrum Analyzer RF Amplifier RF Amplifier Attenuator Horn Antenna Biconi-Log Antenna Horn Antenna Pasternack Telemeter Electronics Rohde & Schwarz Narda Hewlett Packard K & L Rohde & Schwarz Hewlett Packard AH System Pasternack EMCO EMCO EMCO PE7010-20 MTA-HPF-150 FSEK30 4768-20 11742A 11SH10-
4000/T12000 ESU40 84498 PAM-0118 PE7024-10 3155 3142C 3160-09 Page 69 FCC ID: NS912P32 Serial No. 3412A00103 ULT-01;-02;-
03;-04
-
2110465-007 100077
-
12460 4 100037 3008A00769 225
-
5955 00034792 118385 Frequency Range Cal. Due Date 9 kHz 26.5 GHz 10 kHz 30 MHz 30 Jan 2013 21 Feb 2013 DC 2 GHz
-
20Hz40 GHz DC40 GHz 0.04526.5 GHz Cut off 2400 MHz 20 Hz 40 GHz 1 26.5 GHz 20 MHz 18 GHz DC26.5 GHz 1 18 GHz 26 3000 MHz 18 26.5 GHz 09 Jan 2013 17 Aug 2013 27 Sep 2012 Cal on use Cal on use Cal on use 19 Mar 2013 01 Dec 2012 16 Mar 2013 Cal on use 20 Feb 2013 04 May 2013 30 May 2012 ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012 FCC Part 15, Subpart C, Section 15.247 FHSS 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT EXHIBIT 7. MEASUREMENT UNCERTAINTY The measurement uncertainties stated were calculated in accordance with the requirements of CISPR 16-4-2 @
IEC:2003 and JCGM 100:2008 (GUM 1995) Guide to the Expression of Uncertainty in Measurement. Page 70 FCC ID: NS912P32 LINE CONDUCTED EMISSION MEASUREMENT UNCERTAINTY Line Conducted Emission Measurement Uncertainty
(150 kHz 30 MHz):
Combined standard uncertainty:
uc(y) = mui I=1 Expanded uncertainty U:
U = 2uc(y) 2(y) RADIATED EMISSION MEASUREMENT UNCERTAINTY Radiated Emission Measurement Uncertainty @ 3m, Horizontal
(30-1000 MHz):
Combined standard uncertainty:
uc(y) = mui I=1 Expanded uncertainty U:
U = 2uc(y) 2(y) Radiated Emission Measurement Uncertainty @ 3m, Vertical
(30-1000 MHz):
Combined standard uncertainty:
uc(y) = mui I=1 Expanded uncertainty U:
U = 2uc(y) 2(y) Measured
+ 1.57
+ 3.14 Measured
+ 2.15
+ 4.30 Measured
+ 2.39
+ 4.78 Limit
+ 1.8
+ 3.6 Limit
+ 2.6
+ 5.2 Limit
+ 2.6
+ 5.2 Radiated Emission Measurement Uncertainty @ 3 m, Horizontal &
Vertical (1 18 GHz):
Combined standard uncertainty:
uc(y) = mui I=1 Expanded uncertainty U:
U = 2uc(y) 2(y) Measured Limit
+ 1.87
+ 3.75 Under consideration Under consideration 7.1. uc U 7.2. uc U uc U uc U ULTRATECH GROUP OF LABS 3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4 Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vic@ultratech-labs.com, Website: http://www.ultratech-labs.com All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST) File #: MCRS-047F15C247DSS July 23, 2012
1 2 | Test Setup Photos | Test Setup Photos | 495.54 KiB | February 08 2012 |
ANNEX 1 - TEST SETUP PHOTOS Power Line Conducted Emissions Microhard Systems Inc. 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT FCC ID: NS912P32 A1 - 1 ANNEX 1 - TEST SETUP PHOTOS Power Line Conducted Emissions Microhard Systems Inc. 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT FCC ID: NS912P32 A1 - 2 ANNEX 1 - TEST SETUP PHOTOS Radiated Emissions @ 3 m EUT with 2 dBi Rubber Ducky Antenna Microhard Systems Inc. 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT FCC ID: NS912P32 A1 - 3 ANNEX 1 - TEST SETUP PHOTOS Radiated Emissions @ 3 m EUT with 14 dBi Patch Antenna Microhard Systems Inc. 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT FCC ID: NS912P32 A1 - 4 ANNEX 1 - TEST SETUP PHOTOS Radiated Emissions @ 3 m EUT with 14.5 dBi Yagi Antenna Microhard Systems Inc. 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT FCC ID: NS912P32 A1 - 5 ANNEX 1 - TEST SETUP PHOTOS Radiated Emissions @ 3 m EUT with 15 dBi Omni Directional Antenna Microhard Systems Inc. 2400MHz OEM DTS / Frequency Hopping Module, Model n2420BT FCC ID: NS912P32 A1 - 6
frequency | equipment class | purpose | ||
---|---|---|---|---|
1 | 2012-08-02 | 2401.6 ~ 2477.6 | DSS - Part 15 Spread Spectrum Transmitter | Original Equipment |
2 | 2405.5 ~ 2473.5 | DTS - Digital Transmission System |
app s | Applicant Information | |||||
---|---|---|---|---|---|---|
1 2 | Effective |
2012-08-02
|
||||
1 2 | Applicant's complete, legal business name |
Microhard Systems Inc
|
||||
1 2 | FCC Registration Number (FRN) |
0007211139
|
||||
1 2 | Physical Address |
150 Country Hills Landing NW
|
||||
1 2 |
Calgary, AB, N/A
|
|||||
1 2 |
Canada
|
|||||
app s | TCB Information | |||||
1 2 | TCB Application Email Address |
v******@ultratech-labs.com
|
||||
1 2 | TCB Scope |
A4: UNII devices & low power transmitters using spread spectrum techniques
|
||||
app s | FCC ID | |||||
1 2 | Grantee Code |
NS9
|
||||
1 2 | Equipment Product Code |
12P32
|
||||
app s | Person at the applicant's address to receive grant or for contact | |||||
1 2 | Name |
H****** S******
|
||||
1 2 | Title |
President
|
||||
1 2 | Telephone Number |
403 2********
|
||||
1 2 | Fax Number |
403 2********
|
||||
1 2 |
S******@microhardcorp.com
|
|||||
app s | Technical Contact | |||||
n/a | ||||||
app s | Non Technical Contact | |||||
n/a | ||||||
app s | Confidentiality (long or short term) | |||||
1 2 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
1 2 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
1 2 | Is this application for software defined/cognitive radio authorization? | No | ||||
1 2 | Equipment Class | DSS - Part 15 Spread Spectrum Transmitter | ||||
1 2 | DTS - Digital Transmission System | |||||
1 2 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | n2420BT 2400MHz OEM DTS/Frequency Hopping Module | ||||
1 2 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
1 2 | Modular Equipment Type | Single Modular Approval | ||||
1 2 | Purpose / Application is for | Original Equipment | ||||
1 2 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | Yes | ||||
1 2 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | No | ||||
1 2 | Grant Comments | Modular Approval. Power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. OEM integrators and End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. Only antennas as described in this filing may be used. Note: The output power is continuously variable from the value listed in this entry to 0.5% of this value. | ||||
1 2 | Modular Approval. Power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. OEM integrators and End-Users must be provided with transmitter operation conditions for satisfying RF exposure compliance. This grant is valid only when the device is sold to OEM integrators and the OEM integrators are instructed to ensure that the end user has no manual instructions to remove or install the device. Only antennas as described in this filing may be used. Note: The output power is continuously variable from the value listed in this entry to 0.6% of this value. | |||||
1 2 | Is there an equipment authorization waiver associated with this application? | No | ||||
1 2 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
app s | Test Firm Name and Contact Information | |||||
1 2 | Firm Name |
UltraTech Engineering Labs Inc.
|
||||
1 2 | Name |
T****** L********
|
||||
1 2 | Telephone Number |
905-8********
|
||||
1 2 | Fax Number |
905-8********
|
||||
1 2 |
t******@ultratech-labs.com
|
|||||
Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
1 | 1 | 15C | CC | 2401.60000000 | 2477.60000000 | 1.0000000 | NOTE | ||||||||||||||||||||||||||||||||||
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
2 | 1 | 15C | CC | 2402.5 | 2476 | 1 | NOTE | ||||||||||||||||||||||||||||||||||
2 | 2 | 15C | CC | 2403.5 | 2475.5 | 1 | NOTE | ||||||||||||||||||||||||||||||||||
2 | 3 | 15C | CC | 2404 | 2476.5 | 1 | NOTE | ||||||||||||||||||||||||||||||||||
2 | 4 | 15C | CC | 2405.5 | 2473.5 | 1 | NOTE |
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC