DFWM-GIB01 User Manual DFWM-GIB01 An IEEE 802.11b Low-Power Wireless System-On-Chip module User Manual Sheet of 12 Mar. 27, 2012 1 Proprietary Information and Specifications are Subject to Change DFWM-GIB01 This document describes a simple method for characterizing DFWM-GIB01 WLAN module based RF parameters, such as transmitted spectra and receiver sensitivity. It will be described step by step below that how to control and setup. Step 1 : Extract to CDM20814_WHQL_Certified.zip, it is a USB to UART driver, then setup it. Step 2 : Setup teraterm_utf8-4.58.exe program, this program can help to send command to module. Step 3 : Double click UTF-8 execute file as shown below, it will occur after completing step2 install. Step 4 : When implement UTF-8, selecting Serial port correctly. Figure 1 Figure 2 Step 5 : After entering UTF-8, send command at. If connection is successful, it will reply ok. User Manual Sheet of 12 Mar. 27, 2012 Proprietary Information and Specifications are Subject to Change 2 DFWM-GIB01 Step 6 : Now any legal command can be keyed in and if UTF-8 reply ok, the command is implemented successful like below figure. A series of legal command:
Internal PA Transmitted Figure 3 Transmitted Tx at 11Mbps for every channel Command at+extpa=0 at+rfwavetxstart=1,1,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,2,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,3,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,4,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,5,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,6,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,7,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,8,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,9,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,10,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,11,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,12,3,1,0,1,0,GainSpanDemo Action Start up internal Power Amplifier Continuous Tx Channel 1, 11Mbps Continuous Tx Channel 2, 11Mbps Continuous Tx Channel 3, 11Mbps Continuous Tx Channel 4, 11Mbps Continuous Tx Channel 5, 11Mbps Continuous Tx Channel 6, 11Mbps Continuous Tx Channel 7, 11Mbps Continuous Tx Channel 8, 11Mbps Continuous Tx Channel 9, 11Mbps Continuous Tx Channel 10, 11Mbps Continuous Tx Channel 11, 11Mbps Continuous Tx Channel 12, 11Mbps User Manual Sheet of 12 Mar. 27, 2012 3 Proprietary Information and Specifications are Subject to Change DFWM-GIB01 at+rfwavetxstart=1,13,3,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,14,3,1,0,1,0,GainSpanDemo At+rfstop Continuous Tx Channel 13, 11Mbps Continuous Tx Channel 14, 11Mbps Stop action Transmitted Tx at 5.5Mbps for every channel at+extpa=0 at+rfwavetxstart=1,1,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,2,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,3,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,4,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,5,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,6,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,7,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,8,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,9,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,10,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,11,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,12,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,13,2,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,14,2,1,0,1,0,GainSpanDemo At+rfstop Start up internal Power Amplifier Continuous Tx Channel 1, 5.5Mbps Continuous Tx Channel 2, 5.5Mbps Continuous Tx Channel 3, 5.5Mbps Continuous Tx Channel 4, 5.5Mbps Continuous Tx Channel 5, 5.5Mbps Continuous Tx Channel 6, 5.5Mbps Continuous Tx Channel 7, 5.5Mbps Continuous Tx Channel 8, 5.5Mbps Continuous Tx Channel 9, 5.5Mbps Continuous Tx Channel 10, 5.5Mbps Continuous Tx Channel 11, 5.5Mbps Continuous Tx Channel 12, 5.5Mbps Continuous Tx Channel 13, 5.5Mbps Continuous Tx Channel 14, 5.5Mbps Stop action Transmitted Tx at 2Mbps for every channel at+extpa=0 at+rfwavetxstart=1,1,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,2,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,3,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,4,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,5,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,6,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,7,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,8,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,9,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,10,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,11,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,12,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,13,1,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,14,1,1,0,1,0,GainSpanDemo At+rfstop Start up internal Power Amplifier Continuous Tx Channel 1, 2Mbps Continuous Tx Channel 2, 2Mbps Continuous Tx Channel 3, 2Mbps Continuous Tx Channel 4, 2Mbps Continuous Tx Channel 5, 2Mbps Continuous Tx Channel 6, 2Mbps Continuous Tx Channel 7, 2Mbps Continuous Tx Channel 8, 2Mbps Continuous Tx Channel 9, 2Mbps Continuous Tx Channel 10, 2Mbps Continuous Tx Channel 11, 2Mbps Continuous Tx Channel 12, 2Mbps Continuous Tx Channel 13, 2Mbps Continuous Tx Channel 14, 2Mbps Stop action User Manual Sheet of 12 Mar. 27, 2012 4 Proprietary Information and Specifications are Subject to Change DFWM-GIB01 Transmitted Tx at 1Mbps for every channel at+extpa=0 at+rfwavetxstart=1,1,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,2,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,3,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,4,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,5,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,6,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,7,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,8,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,9,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,10,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,11,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,12,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,13,0,1,0,1,0,GainSpanDemo at+rfwavetxstart=1,14,0,1,0,1,0,GainSpanDemo At+rfstop Received command Command AT+RFRXSTART=1,1 AT+RFRXSTART=2,1 AT+RFRXSTART=3,1 AT+RFRXSTART=4,1 AT+RFRXSTART=5,1 AT+RFRXSTART=6,1 AT+RFRXSTART=7,1 AT+RFRXSTART=8,1 AT+RFRXSTART=9,1 AT+RFRXSTART=10,1 AT+RFRXSTART=11,1 AT+RFRXSTART=12,1 AT+RFRXSTART=13,1 AT+RFRXSTART=14,1 At+rfstop Start up internal Power Amplifier Continuous Tx Channel 1, 1Mbps Continuous Tx Channel 2, 1Mbps Continuous Tx Channel 3, 1Mbps Continuous Tx Channel 4, 1Mbps Continuous Tx Channel 5, 1Mbps Continuous Tx Channel 6, 1Mbps Continuous Tx Channel 7, 1Mbps Continuous Tx Channel 8, 1Mbps Continuous Tx Channel 9, 1Mbps Continuous Tx Channel 10, 1Mbps Continuous Tx Channel 11, 1Mbps Continuous Tx Channel 12, 1Mbps Continuous Tx Channel 13, 1Mbps Continuous Tx Channel 14, 1Mbps Stop action Action Rx on channel 1 Rx on channel 2 Rx on channel 3 Rx on channel 4 Rx on channel 5 Rx on channel 6 Rx on channel 7 Rx on channel 8 Rx on channel 9 Rx on channel 10 Rx on channel 11 Rx on channel 12 Rx on channel 13 Rx on channel 14 Stop action User Manual Sheet of 12 Mar. 27, 2012 5 Proprietary Information and Specifications are Subject to Change DFWM-GIB01 Antenna Information RFA-02-P05-70B-150 2400 MHz 2500 MHz 2.0 : 1 Max. Linear, vertical Frequency range Peak gain 2 dBi Average gain VSWR Radiated pattern H-Plane RFA-02-5-F7H1-70B150 2400 MHz 2500 MHz 5 dBi 2.0 : 1 Max. Linear, vertical Mar. 27, 2012 V-Plane User Manual Sheet of 12 6 Proprietary Information and Specifications are Subject to Change DFWM-GIB01 Location include User Manual Sheet of 12 Mar. 27, 2012 7 Proprietary Information and Specifications are Subject to Change DFWM-GIB01 Canada, Industry Canada (IC) Notices This Class B digital apparatus complies with Canadian ICES-003 and RSS-210. 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. Radio Frequency (RF) Exposure Information The radiated output power of the Wireless Device is below the Industry Canada (IC) radio frequency exposure limits. The Wireless Device should be used in such a manner such that the potential for human contact during normal operation is minimized. This device has been certified for use in Canada. Status of the listing in the Industry Canadas REL (Radio Equipment List) can be found at the following web address:
http://www.ic.gc.ca/app/sitt/reltel/srch/nwRdSrch.do?lang=eng Additional Canadian information on RF exposure also can be found at the following web address:
http://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf08792.html User Manual Sheet of 12 Mar. 27, 2012 8 Proprietary Information and Specifications are Subject to Change DFWM-GIB01 Canada, avis d'Industry Canada (IC) Cet appareil numrique de classe B est conforme aux normes canadiennes ICES-003 et RSS-210. Son fonctionnement est soumis aux deux conditions suivantes : (1) cet appareil ne doit pas causer d'interfrence et (2) cet appareil doit accepter toute interfrence, notamment les interfrences qui peuvent affecter son fonctionnement. Informations concernant l'exposition aux frquences radio (RF) La puissance de sortie mise par lappareil de sans fil est infrieure la limite d'exposition aux frquences radio d'Industry Canada (IC). Utilisez lappareil de sans fil de faon minimiser les contacts humains lors du fonctionnement normal. Ce priphrique est homologu pour l'utilisation au Canada. Pour consulter l'entre correspondant lappareil dans la liste d'quipement radio (REL - Radio Equipment List) d'Industry Canada rendez-vous sur:
http://www.ic.gc.ca/app/sitt/reltel/srch/nwRdSrch.do?lang=eng Pour des informations supplmentaires concernant l'exposition aux RF au Canada rendez-vous sur :
http://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf08792.html User Manual Sheet of 12 Mar. 27, 2012 9 Proprietary Information and Specifications are Subject to Change DFWM-GIB01 Federal Communications Commission (FCC) Statement You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void the users authority to operate the equipment. Section 15.105 (a) for Class A Device For a Class A digital device or peripheral, the instructions furnished the user shall include the following or similar statement, placed in a prominent location in the text of the manual:
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. 15.105(b) for Class B Device (usual) Federal Communications Commission (FCC) Statement 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. User Manual Sheet of 12 Mar. 27, 2012 Proprietary Information and Specifications are Subject to Change 10 DFWM-GIB01 Part 15.19(a)(3) unlicensed project (WLAN Device) 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 of the device. End Product Labeling:
The final end product must be labeled in a visible area with the following: Contains FCC ID:
H79DFWM-GIB01. Manual Information That Must be Included:
The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove. This RF module in the users manual of the end product which integrates this module. The users manual for OEM Integrators must include the following information in a prominent location FCC RF Radiation Exposure Statement:
This equipment complies with FCC 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. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. User manuals for transmitters equipped with detachable antennas shall also contain the following notice in a conspicuous location:
User Manual Sheet of 12 Mar. 27, 2012 11 Proprietary Information and Specifications are Subject to Change DFWM-GIB01 This radio transmitter (identify the device by certification number, or model number if Category II) 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. Antenna Designation:
Dipole antenna ARISTOTLE ENTERPRISES INC. Model: RFA-02-5-F7H1-70B150, 5dBi PCB antenna ARISTOTLE ENTERPRISES INC. Model:RFA-02-P05-70B-150, 2dBi User Manual Sheet of 12 Mar. 27, 2012 12 Proprietary Information and Specifications are Subject to Change