FCC ID: VPYLB2BC WLAN+Bluetooth Module

IC ID: 772C-LB2BC WLAN+Bluetooth Module User Manual Part Number: LBEE5PK2BC LBEE5PK2AE has been FCC/ISED certified as Single Modular Approval with the following IDs. FCC ID: VPYLB2BC The module is limited to OEM installation ONLY. The OEM integrator is responsible for ensuring that the end-user has no manual instruction to remove or install module. Therefore, the final host product must be submitted to Murata for confirmation that the installation for the module into the host is in compliance with regulations of FCC and IC Canada. Specially, if an antenna other than the model documented in the Filing is used, a Class 2 Permissive Change must be filed with the FCC. Changes or modifications not expressly approved by the manufacturer could void the users authority to operate the equipment. This module has been approved by FCC to operate with the antenna types with the maximum permissible gain 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. The following antennas have been certified in combination with the module. Refer to next pages for the antenna application guidance.

(a) Monopole PCB antenna with peak gains of 3.0dBi (2.4GHz) and 3.3dBi (5GHz);

(b) External dipole antenna with peak gains of 3.4dBi (2.4GHz) and 4.75dBi (5GHz);

The operational temperature is -20C~70C. Antenna Application Guidance Monopole PCB antenna Antenna Application Guidance External dipole antenna FCC Statements Please take attention that changes or modification not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. 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. This equipment complies with FCC/IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. Please notice that if the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains FCC ID: VPYLB2BC any similar wording that expresses the same meaning may be used. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. FCC Statements (cont.) 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 The device must be professionally installed The intended use is generally not for the general public. It is generally for industry/commercial use.The connector is within the transmitter enclosure and can only be accessed by disassembly of the transmitter that is not normally required. the user has no access to the connector. Installation must be controlled. Installation requires special training This module has been assessed against the following FCC rule parts:

CFR 47 FCC Part 15 C (15.247, DTS and DSS) and CFR 47 FCC Part 15 E (15.407,NII). It is applicable to the modular transmitter This radio transmitter FCC ID: VPYLB2BC has been approved by Federal Communications Commission to operate with the antenna types listed below, with the maximum permissible gain indicated. Antenna types not included in this list that have a gain greater than the maximum gain indicated for any type listed are strictly prohibited for use with this device. The concrete contents to check are the following three points.

) Must use antenna such as dipole antenna (with gain not exceeding 3.4dBi at 2.4GHz &

4.75dBi at 5GHz);

) Should be installed so that the end user cannot modify the antenna;

) Feed line should be designed in 50ohm Fine tuning of return loss etc. can be performed using a matching network. L'metteur radio FCC id: VPYLB2AE a t approuv par la FCC Utilisez les types d'antennes numrs ci - dessous et indiquez le gain maximal admissible. Le gain du type d'antenne non inclus dans cette liste est suprieur au gain maximal de l'un des types numrs et ne doit pas tre utilis avec cet quipement. Le contenu spcifique de l'inspection comprend les trois points suivants. 1) doit utiliser une antenne comme dipole antenne avec pifa gain n'excdant pas 3.4dBi(2.4GHz) & 4.75dBi(5GHz) 2) Doit tre install l o l'utilisateur final ne peut pas modifier l'antenne;

3) La ligne d'alimentation doit tre conue pour 50 ohms Le rseau correspondant peut tre utilis pour affiner la perte de retour, etc. BT/BLE/2.4G WIFI:

Frequency (MHz) Antenna Type Antenna Gain (dBi) 2402-2480 PCB Antenna External Dipole Antenna 3.0 3.4 Ant. 1 5G WIFI:

Antenna Frequency Band Antenna Type Maximum Antenna Gain 1 1 1 1 UNII-1 UNII-2A UNII-2C UNII-3 PCB Antenna External Dipole Antenna PCB Antenna External Dipole Antenna PCB Antenna External Dipole Antenna PCB Antenna External Dipole Antenna

(dBi) 3.3 4.75 3.3 4.75 3.3 4.75 3.3 4.75 There is only one antenna port, which is shared by all the radios by time divided. The module doesnt have a permanent antenna. The following antennas are certified to be FCC/ISED regulatory conformity.

(a) Monopole PCB antenna with peak gains of 3.0dBi (2.4GHz) and 3.3dBi (5GHz);

(b) External dipole antenna with peak gains of 3.4dBi (2.4GHz) and 4.75dBi (5GHz);

IC Statements This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:

(1) this device may not cause interference, and

(2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radioexempts de licence. L'exploitation est autorise aux deux conditions suivantes :

(1) l'appareil ne doit pas produire de brouillage, et

(2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. 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. 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. IC Statements (cont.) This equipment complies with FCC/IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. ce matriel est conforme aux limites de dose d'exposition aux rayonnements, FCC / CNR-102 nonce dans un autre environnement.cette eqipment devrait tre install et exploit avec distance minimale de 20 entre le radiateur et votre corps. Please notice that if the IC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains IC: 772C-LB2BC any similar wording that expresses the same meaning may be used. Notez que si le numro d'identification IC n'est pas visible lorsque le module est install dans un autre appareil, une tiquette indiquant le module attach doit galement tre affiche l'extrieur de l'appareil o le module est install. L'tiquette extrieure peut tre libelle comme suit: contient IC: 772C-LB2BC toute expression similaire qui exprime le mme sens. The device for operation in the band 51505250 MHz is only for indoor use to reduce the potential for harmful interference to co-channel mobile satellite systems;

For devices with detachable antenna(s), the maximum antenna gain permitted for devices in the bands 5250-5350 MHz and 5470-5725 MHz shall be such that the equipment still complies with the e.i.r.p. limit;

For devices with detachable antenna(s), the maximum antenna gain permitted for devices in the band 5725-5850 MHz shall be such that the equipment still complies with the e.i.r.p. limits as appropriate;

Les dispositifs fonctionnant dans la bande 5 150-5 250 MHz sont rservs uniquement pour uneutilisation lintrieur afin de rduire les risques de brouillage prjudiciable aux systmes de satellites mobiles utilisant les mmes canaux;

Le gain maximal dantenne permis pour les dispositifs utilisant les bandes 5 250-5 350 MHz et5 470-5 725 MHz doit se conformer la limite de p.i.r.e.;

Le gain maximal dantenne permis (pour les dispositifs utilisant la bande 5 725-5 825 MHz)doit se conformer la limite de p.i.r.e. spcifie pour lexploitation point point et non point point, selon le cas. This radio transmitter 772C-LB2BC has been approved by Innovation, Science and Economic Development Canada to operate with the antenna types listed below, with the maximum permissible gain indicated. Antenna types not included in this list that have a gain greater than the maximum gain indicated for any type listed are strictly prohibited for use with this device. The concrete contents to check are the following three points.

) Must use antenna such as dipole antenna (with gain not exceeding 3.4dBi at 2.4GHz &

4.75dBi at 5GHz) or PCB antenna (with gain not exceeding 3.0dBi at 2.4GHz & 3.3dBi at 5GHz) ;

) Should be installed so that the end user cannot modify the antenna;

) Feed line should be designed in 50ohm Fine tuning of return loss etc. can be performed using a matching network. Le prsent metteur radio 772C-LB2BC a t approuv par Innovation, Sciences et Dveloppement conomique Canada pour fonctionner avec les types d'antenne numrs ci-

dessous et ayant un gain admissible maximal. Les types d'antenne non inclus dans cette liste, et dont le gain est suprieur au gain maximal indiqu pour tout type figurant sur la liste, sont strictement interdits pour l'exploitation de l'metteur. Le contenu concret vrifier sont les trois points suivants.

) doit utiliser une antenne comme dipole antenne avec pifa gain n'excdant pas 3.4dBi(2.4GHz) & 4.75dBi(5GHz)

) doivent tre installs de faon que l'utilisateur final ne peut pas modifier l'antenne

) La ligne dalimentation doit tre conue en 50ohm Le rglage prcis de la perte de rendement, etc. peut tre effectu en utilisant un rseau correspondant. BT/BLE/2.4G WIFI:

Frequency (MHz) 2402-2480 Antenna Type PCB Antenna External Dipole Antenna Antenna Gain (dBi) 3.0 3.4 Antenna Frequency Band Antenna Type Maximum Antenna Gain

(dBi) 3.3 UNII-1 UNII-2A UNII-2C UNII-3 PCB Antenna External Dipole Antenna PCB Antenna External Dipole Antenna PCB Antenna External Dipole Antenna PCB Antenna External Dipole Antenna 4.75 3.3 4.75 3.3 4.75 3.3 4.75 There is only one antenna port, which is shared by all the radios by time divided. The module doesnt have a permanent antenna. The following antennas are certified to be FCC/ISED regulatory conformity.

(a) Monopole PCB antenna with peak gains of 3.0dBi (2.4GHz) and 3.3dBi (5GHz);

(b) External dipole antenna with peak gains of 3.4dBi (2.4GHz) and 4.75dBi (5GHz);

Notice to OEM integrator Must use the device only in host devices that meet the FCC/ISED RF exposure category of mobile, which means the device is installed and used at distances of at least 20cm from Ant. 1 5G WIFI:

1 1 1 1 persons. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The end user manual shall include FCC Part 15 /ISED RSS GEN compliance statements related to the transmitter as show in this manual(FCC/ICanada statement). Host manufacturer is responsible for compliance of the host system with module installed with all other applicable requirements for the system such as Part 15 B, ICES 003. Host manufacturer is strongly recommended to confirm compliance with FCC/ISED requirements for the transmitter when the module is installed in the host. Must have on the host device a label showing Contains FCC ID: VPYLB2AEIC: 772C-LB2AE The use condition limitations extend to professional users, then instructions must state that this information also extends to the host manufacturers instruction manual. This module is stand-alone modular. If the end product will involve the Multiple simultaneously transmitting condition or different operational conditions for a stand-alone modular transmitter in a host, host manufacturer have to consult with module manufacturer for the installation method in end system. Any company of the host device which install this modular should perform the test of radiated & conducted emission and spurious emission etc. according to FCC Part 15C:

15.247 and 15.209 &

15.207, 15B class B requirement, only if the test result comply with FCC part 15C: 15.247 and 15.209 & 15.207, 15B class B requirement. Then the host can be sold legally. This modular transmitter is only FCC authorized for the specific rule parts ( 47CFR Part 15.247 and 15.407) listed on the grant, and that the host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification. Host manufacturer is strongly recommended to confirm compliance with FCC/ISED requirements for the transmitter when the module is installed in the host. Must have on the host device a label showing Contains FCC ID: VPYLB2BC and Contains IC: 772C-LB2BC l'hte doit utiliser l'instrument uniquement dans des dispositifs qui rpondent la fcc / (catgorie d'exposition rf mobile, ce qui signifie le dispositif est install et utilis une distance d'au moins 20 cm de personnes. le manuel de l'utilisateur final doit inclure la partie 15 / (fac rss gen d clarations de conformit relatives l'metteur que de montrer dans ce manuel. le fabricant est responsable de la conformit de l'hte, le systme d'accueil avec le module install avec toutes les autres exigences applicables du systme comme la partie 15 b, ices - 003. accueillir le fabricant est fortement recommand de confirmer la conformit avec les exigences de la fcc / (

metteur lorsque le module est install dans l'hte. le dispositif d'accueil doivent avoir une tiquette indiquant contient FCC ID: VPYLB2BCIC: 772C-LB2BC

CAM350/DFMSTREAM V 12.2 : Tue Jul 19 16:26:21 2022 - (Untitled) : Outline.art CAM350/DFMSTREAM V 12.2 : Tue Jul 19 16:26:21 2022 - (Untitled) : Dimension.art CAM350/DFMSTREAM V 12.2 : Tue Jul 19 16:26:21 2022 - (Untitled) : TOP.art CAM350/DFMSTREAM V 12.2 : Tue Jul 19 16:26:21 2022 - (Untitled) : L2.art CAM350/DFMSTREAM V 12.2 : Tue Jul 19 16:26:21 2022 - (Untitled) : L3.art CAM350/DFMSTREAM V 12.2 : Tue Jul 19 16:26:21 2022 - (Untitled) : BOTTOM.art CAM350/DFMSTREAM V 12.2 : Tue Jul 19 16:26:21 2022 - (Untitled) : Soldermask_bottom.art CAM350/DFMSTREAM V 12.2 : Tue Jul 19 16:26:21 2022 - (Untitled) : Soldermask_top.art CAM350/DFMSTREAM V 12.2 : Tue Jul 19 16:26:21 2022 - (Untitled) : DRILL-1-4.drl

User manual Supplementary information a) Trace layout and dimensions including specific designs for each type:

1. Layout of trace design, parts, antenna, connectors, and isolation requirements:

Please refer to 2BC Certification board Gerber file 2. Boundary limits of size, thickness, length, width, shape(s), dielectric contain, and impedance must be clearly described for each type of antenna:

5.25 5.25 2.0 8.846 9.5mm PCB Antenna trace antenna Dimension:

Note: all distance is 0.3mm. 0.3 2.5 1.2 4.3 All RF line devices are 0402 in size 11.5mm 0.5 5.25 5.25 5.2 0.5 0.5 2.0 1.8 1.6 1.85 0.5 0.5 0.3 0.8 0.95 1.05 0.4 90 ( circle, radius=1.35) 0.8 1.85 Dipole antenna dimension:

u.FL connector information:

Manufacturer: HIROSE ELECTRIC;

Size: Part number: U.FL-R-SMT-1 0.95 Note: 1. For Antenna selection, PCB antenna and dipole antenna only can choose 1 type. 2. RF trace between module RF pinout to antenna width is 0.4mm. 3. all R/L/C Components width is 0.5mm, length is 1mm. 4. RF trace between module and antenna impedance is 50ohm. Layout guide of RF trace for the u.FL antenna connector Layout guide of RF trace for the trace antenna PCB requirement: The dielectric constant of PCB is 4.6, and the impedance boundary is limited to 0.5mm. The thickness of RF trace copper is 48um, and the total thickness of base plate is 1.6mm. Matching RF matching Tuning2 0.1pF Tuning1 1.2nH Tuning3 2.0nH 5.2 Tuning4 0 0402 Shunt1 3.6nH Series1 0 Shunt2 0.2pF Series2 0 Shunt3 DNP Series3 0 Shut4 DNP 0 Ant. 1 3. Different antenna length and shapes effect radiated emission and each design should be considered a different type:

2.4G WIFI:

Frequency (MHz) 2402-2480 Antenna Type PCB Antenna External Dipole Antenna Antenna Gain (dBi) 3.0 3.4 5G WIFI:

Antenna Frequency Band Antenna Type UNII-1 UNII-2A UNII-2C UNII-3 PCB Antenna External Dipole Antenna PCB Antenna External Dipole Antenna PCB Antenna External Dipole Antenna PCB Antenna External Dipole Antenna Maximum Antenna Gain

(dBi) 3.3 4.75 3.3 4.75 3.3 4.75 3.3 4.75 1 1 1 1 b) Appropriate parts of manufacturers and specifications:

Information about devices on RF lines:

Parts list Tuning 1/ 1.2nH Tuning 2/ 0.1pF Tuning 3/ 2.0nH Tuning 4/ 0ohm Shunt 1/ 3.6nH Series 1/ 0ohm Shunt 2/ 0.2pF Series 2/ 0ohm Shunt 3/ DNP Series 3/ 0ohm Shunt 4/ DNP Part number LQG15HS series GJM15 series LQG15HS series

LQG15HS series

GJM15 series

Size 0402 0402 0402 0402 0402 0402 0402 0402

0402

Manufacturer Murata Murata Murata

Murata

Murata

If customers completely refer to our antenna design for their own design, the antenna performance should also be the same as ours. u.FL connector information:

Manufacturer: HIROSE ELECTRIC;

Size: Part number: U.FL-R-SMT-1 C) Test procedures and design verifications:

d) Production test procedures for ensuring compliance

Company: Murata Manufacturing Co., Ltd. Add: 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 617-8555, Japan Tel: 81-75-955-6736 Fax: 81-75-955-6634 Label Location Justification Letter This justification is applicable to the WLAN+Bluetooth Module identified as:

Model: LBEE5PK2BC FCC ID: VPYLB2BC Since the module is too small to put the FCC ID even with the font size 4 point, according to the FCC Regulation and Guidance (KDB Publication 784748 D01 v09r01) which allows the FCC ID to be moved onto the user manual and packaging if the device is unquestionably too small for the FCC ID to be printed, we have to put the FCC ID on the user manual and packaging. Module size The module size is 8.0*7.8mm. There is no enough space to put the FCC ID besides other mandatory marked information. Label of certification IDs Desiccant Humidity Indicator FCC ID on the packaging A label of certification IDs is sticking on the anti-humidity bag. Label Model: LBEE5PK2BC FCC ID: VPYLB2BC IC: 772C- LB2BC Anti-humidity Plastic Bag Sincerely Yours, Signature:

Printed Name: Kenji Hayashikoshi Title: Dev. Sec. 6 Senior Manager Connectivity Module Dev. Dept. Communication Module Div.

MURATA MANUFACTURING CO., LTD. Date: 6/8/2022 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 To whom it may concern:

I, the undersigned, hereby authorize UL Verification Services Inc. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by UL Verification Services Inc. on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing UL Verification Services Inc. as our representative, we still recognize that we are responsible to:

a) comply with the relevant provisions of the certification program;

b) c) d) e) f) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints;

make claims regarding certification only in respect of the scope for which certification has been granted;

do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized;

upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division;

use certification only to indicate the products are certified as being in conformity with specified standards;

g) h) i) j) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner;

ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division;

keep a record of all complaints made known to us relating to the products compliance with requirements of the relevant standard and to make these records available to the when requested;

take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification;

k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signed by:

Company Name: MURATA MANUFACTURING CO., LTD. Contact Name: Kenji Hayashikoshi Title of PersonDev. Sec. 6 Senior Manager, Connectivity Module Dev. Sept., Communication Module Div. Address: 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 617-8555 Japan

MURATA MANUFACTURING CO., LTD. VPYLB2BC Request for Confidentiality Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject:

FCC ID:

To Whom It May Concern:

Pursuant to the provisions of Sections 0.457 and 0.459 of the Commissions rules (47 CFR 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Schematic Diagram Block Diagram Theory of Operation Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards Company Name: MURATA MANUFACTURING CO., LTD. Contact Name: Kenji Hayashikoshi Title of PersonDev. Sec. 6 Senior Manager, Connectivity Module Dev. Sept., Communication Module Div. Address: 10-1, Higashikotari 1-chome, Nagaokakyo-shi, Kyoto 617-8555 Japan Date:6/8/2022

Modular Approval Request FCC (Per 15.212) FCC ID: VPYLB2BC Items to be covered Answer From Applicant Yes Yes Yes Yes Yes 1. The radio elements of the modular transmitter must have their own shielding. The physical crystal and tuning capacitors may be located external to the shielded radio elements. 2. 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 over-modulation. 3. The modular transmitter must have its own power supply regulation. 4. The modular transmitter must comply with the antenna and transmission system requirements of 15.203, 15.204(b) 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). The professional installation provision of 15.203 is not applicable to modules but can apply to limited modular approvals under paragraph (b) of this section. 5. The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing for compliance with part 15 requirements. Unless the transmitter module will be battery powered, it must comply with the AC line conducted requirements found in 15.207. AC or DC power lines and data input/output lines connected to the module must not contain ferrites, unless they will be marketed with the module (see 15.27(a)). The length of these lines shall be the 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 and commercially available

(see 15.31(i)). 6. The modular transmitter must be equipped with either a permanently affixed label or must be capable of electronically displaying its FCC identification number. Yes

(A) If using a permanently affixed label, the modular transmitter must be labeled with its own FCC identification number, and, if the FCC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains Transmitter Module FCC ID: XYZMODEL1 or Contains FCC ID:

XYZMODEL1. Any similar wording that expresses the same meaning may be used. The Grantee may either provide such a label, an example of which must be included in the application for equipment authorization, or, must provide adequate instructions along with the module which explain this requirement. In the latter case, a copy of these instructions must be included in the application for equipment authorization.

(B) If the modular transmitter uses an electronic display of the FCC identification number, the information must be readily accessible and visible on the modular transmitter or on the device in which it is installed. If the module is installed inside another device, then the outside of the device into which the module is installed must display a label referring to the enclosed module. This exterior label can use wording such as the following: Contains FCC certified transmitter module(s). Any similar wording that expresses the same meaning may be used. The user manual must include instructions on how to access the electronic display. A copy of these instructions must be included in the application for equipment authorization. 7. The modular transmitter must comply with any specific rules or operating requirements that ordinarily apply to a complete transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these instructions must be included in the application for equipment authorization. 8. Radio frequency devices operating under the provisions of this part are subject to the radio frequency radiation exposure requirements specified in 1.1307(b), 1.1310, 2.1091, and 2.1093 of this chapter, as appropriate. Applications for equipment authorization of modular transmitters under this section must contain a statement confirming compliance with these requirements. The modular transmitter must comply with any applicable RF exposure requirements in its final configuration. Technical information showing the basis for this statement must be submitted to the Commission upon request. Yes Yes Note: If compliance with one or more of the numbered requirements, listed above, cannot be demonstrated, it may be possible to obtain a Limited Modular Approval (LMA). Contact Name: Kenji Hayashikoshi Title of Person: Dev. Sec. 6 Senior Manager, Connectivity Module Dev. Sept., Communication Module Div. Company Name: MURATA MANUFACTURING CO., LTD.

INNOVATOR IN ELECTRONICS To whom it may concern:

Special Power of Attorney I, MOTOO HAYASHI of Murata Manufacturing Co., Ltd. hereby appoint Kenji Hayashikoshi of Murata Manufacturing Co., Ltd. to represent me to act on my behalf to do any and all of the following:

Sign the following documents on my behalf and apply to FCC for the products

- Letter of agency and anti-drug

- Confidentiality cover letters

- Any other application document that requires a signature by grantee. The rights, powers and authority in fact to exercise any and all of the rights and powers herein granted shall commence and be in full force and effective for one year from May 11, 2022 unless specifically extended or terminated by either party. Date: May 11, 2022 Place: Japan MOTOO HAYAS Murata Manufacturing/Co., Ltd. Cateecfeg act!