Gainspan GS1011MEPS WIFI MODULE User Manual GS1011MEPS

Gainspan Corporation WIFI MODULE GS1011MEPS

User manual

  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 1  User Manual   GS1011MEPS An IEEE 802.11b Low-Power Wireless System-On-Chip module
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 2  INTRODUCTION  This document describes a simple method for characterizing GS1011MEPS 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.   Figure 1  Step 4 : When implement UTF-8, selecting Serial port correctly.   Figure 2
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 3 Step 5 : After entering UTF-8, send command at. If connection is successful, it will reply ok.  Step 6 : Now any legal command can be keyed in and if UTF-8 reply ok, the command is implemented successful like below figure.   Figure 3  A series of legal command: Internal PA Transmitted Transmitted Tx at 11Mbps for every channel Command Action  at+extpa=0  Start up internal Power Amplifier   at+rfwavetxstart=1,1,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 1, 11Mbps   at+rfwavetxstart=1,2,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 2, 11Mbps   at+rfwavetxstart=1,3,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 3, 11Mbps   at+rfwavetxstart=1,4,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 4, 11Mbps   at+rfwavetxstart=1,5,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 5, 11Mbps   at+rfwavetxstart=1,6,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 6, 11Mbps   at+rfwavetxstart=1,7,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 7, 11Mbps   at+rfwavetxstart=1,8,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 8, 11Mbps   at+rfwavetxstart=1,9,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 9, 11Mbps   at+rfwavetxstart=1,10,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 10, 11Mbps   at+rfwavetxstart=1,11,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 11, 11Mbps   at+rfwavetxstart=1,12,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 12, 11Mbps
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 4 at+rfwavetxstart=1,13,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 13, 11Mbps   at+rfwavetxstart=1,14,3,1,0,1,0,GainSpanDemo  Continuous Tx Channel 14, 11Mbps   At+rfstop Stop action  Transmitted Tx at 5.5Mbps for every channel at+extpa=0  Start up internal Power Amplifier   at+rfwavetxstart=1,1,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 1, 5.5Mbps   at+rfwavetxstart=1,2,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 2, 5.5Mbps   at+rfwavetxstart=1,3,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 3, 5.5Mbps   at+rfwavetxstart=1,4,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 4, 5.5Mbps   at+rfwavetxstart=1,5,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 5, 5.5Mbps   at+rfwavetxstart=1,6,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 6, 5.5Mbps   at+rfwavetxstart=1,7,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 7, 5.5Mbps   at+rfwavetxstart=1,8,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 8, 5.5Mbps   at+rfwavetxstart=1,9,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 9, 5.5Mbps   at+rfwavetxstart=1,10,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 10, 5.5Mbps   at+rfwavetxstart=1,11,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 11, 5.5Mbps   at+rfwavetxstart=1,12,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 12, 5.5Mbps   at+rfwavetxstart=1,13,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 13, 5.5Mbps   at+rfwavetxstart=1,14,2,1,0,1,0,GainSpanDemo  Continuous Tx Channel 14, 5.5Mbps   At+rfstop Stop action  Transmitted Tx at 2Mbps for every channel at+extpa=0  Start up internal Power Amplifier   at+rfwavetxstart=1,1,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 1, 2Mbps   at+rfwavetxstart=1,2,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 2, 2Mbps   at+rfwavetxstart=1,3,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 3, 2Mbps   at+rfwavetxstart=1,4,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 4, 2Mbps   at+rfwavetxstart=1,5,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 5, 2Mbps   at+rfwavetxstart=1,6,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 6, 2Mbps   at+rfwavetxstart=1,7,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 7, 2Mbps   at+rfwavetxstart=1,8,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 8, 2Mbps   at+rfwavetxstart=1,9,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 9, 2Mbps   at+rfwavetxstart=1,10,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 10, 2Mbps   at+rfwavetxstart=1,11,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 11, 2Mbps   at+rfwavetxstart=1,12,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 12, 2Mbps   at+rfwavetxstart=1,13,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 13, 2Mbps   at+rfwavetxstart=1,14,1,1,0,1,0,GainSpanDemo  Continuous Tx Channel 14, 2Mbps   At+rfstop Stop action
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 5 Transmitted Tx at 1Mbps for every channel at+extpa=0  Start up internal Power Amplifier   at+rfwavetxstart=1,1,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 1, 1Mbps   at+rfwavetxstart=1,2,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 2, 1Mbps   at+rfwavetxstart=1,3,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 3, 1Mbps   at+rfwavetxstart=1,4,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 4, 1Mbps   at+rfwavetxstart=1,5,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 5, 1Mbps   at+rfwavetxstart=1,6,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 6, 1Mbps   at+rfwavetxstart=1,7,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 7, 1Mbps   at+rfwavetxstart=1,8,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 8, 1Mbps   at+rfwavetxstart=1,9,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 9, 1Mbps   at+rfwavetxstart=1,10,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 10, 1Mbps   at+rfwavetxstart=1,11,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 11, 1Mbps   at+rfwavetxstart=1,12,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 12, 1Mbps   at+rfwavetxstart=1,13,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 13, 1Mbps   at+rfwavetxstart=1,14,0,1,0,1,0,GainSpanDemo  Continuous Tx Channel 14, 1Mbps   At+rfstop Stop action   External PA Transmitted Transmitted Tx at 11Mbps for every channel Command Action  at+extpa=1  Start up internal Power Amplifier   at+rfwavetxstart=1,1,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 1, 11Mbps   at+rfwavetxstart=1,2,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 2, 11Mbps   at+rfwavetxstart=1,3,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 3, 11Mbps   at+rfwavetxstart=1,4,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 4, 11Mbps   at+rfwavetxstart=1,5,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 5, 11Mbps   at+rfwavetxstart=1,6,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 6, 11Mbps   at+rfwavetxstart=1,7,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 7, 11Mbps   at+rfwavetxstart=1,8,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 8, 11Mbps   at+rfwavetxstart=1,9,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 9, 11Mbps   at+rfwavetxstart=1,10,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 10, 11Mbps   at+rfwavetxstart=1,11,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 11, 11Mbps   at+rfwavetxstart=1,12,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 12, 11Mbps   at+rfwavetxstart=1,13,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 13, 11Mbps   at+rfwavetxstart=1,14,3,1,0,1,2,GainSpanDemo  Continuous Tx Channel 14, 11Mbps   At+rfstop Stop action
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 6 Transmitted Tx at 5.5Mbps for every channel at+extpa=1  Start up internal Power Amplifier   at+rfwavetxstart=1,1,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 1, 5.5Mbps   at+rfwavetxstart=1,2,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 2, 5.5Mbps   at+rfwavetxstart=1,3,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 3, 5.5Mbps   at+rfwavetxstart=1,4,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 4, 5.5Mbps   at+rfwavetxstart=1,5,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 5, 5.5Mbps   at+rfwavetxstart=1,6,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 6, 5.5Mbps   at+rfwavetxstart=1,7,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 7, 5.5Mbps   at+rfwavetxstart=1,8,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 8, 5.5Mbps   at+rfwavetxstart=1,9,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 9, 5.5Mbps   at+rfwavetxstart=1,10,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 10, 5.5Mbps   at+rfwavetxstart=1,11,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 11, 5.5Mbps   at+rfwavetxstart=1,12,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 12, 5.5Mbps   at+rfwavetxstart=1,13,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 13, 5.5Mbps   at+rfwavetxstart=1,14,2,1,0,1,2,GainSpanDemo  Continuous Tx Channel 14, 5.5Mbps   At+rfstop Stop action  Transmitted Tx at 2Mbps for every channel at+extpa=1  Start up internal Power Amplifier   at+rfwavetxstart=1,1,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 1, 2Mbps   at+rfwavetxstart=1,2,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 2, 2Mbps   at+rfwavetxstart=1,3,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 3, 2Mbps   at+rfwavetxstart=1,4,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 4, 2Mbps   at+rfwavetxstart=1,5,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 5, 2Mbps   at+rfwavetxstart=1,6,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 6, 2Mbps   at+rfwavetxstart=1,7,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 7, 2Mbps   at+rfwavetxstart=1,8,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 8, 2Mbps   at+rfwavetxstart=1,9,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 9, 2Mbps   at+rfwavetxstart=1,10,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 10, 2Mbps   at+rfwavetxstart=1,11,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 11, 2Mbps   at+rfwavetxstart=1,12,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 12, 2Mbps   at+rfwavetxstart=1,13,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 13, 2Mbps   at+rfwavetxstart=1,14,1,1,0,1,2,GainSpanDemo  Continuous Tx Channel 14, 2Mbps   At+rfstop Stop action  Transmitted Tx at 1Mbps for every channel at+extpa=1  Start up internal Power Amplifier   at+rfwavetxstart=1,1,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 1, 1Mbps
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 7 at+rfwavetxstart=1,2,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 2, 1Mbps   at+rfwavetxstart=1,3,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 3, 1Mbps   at+rfwavetxstart=1,4,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 4, 1Mbps   at+rfwavetxstart=1,5,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 5, 1Mbps   at+rfwavetxstart=1,6,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 6, 1Mbps   at+rfwavetxstart=1,7,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 7, 1Mbps   at+rfwavetxstart=1,8,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 8, 1Mbps   at+rfwavetxstart=1,9,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 9, 1Mbps   at+rfwavetxstart=1,10,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 10, 1Mbps   at+rfwavetxstart=1,11,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 11, 1Mbps   at+rfwavetxstart=1,12,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 12, 1Mbps   at+rfwavetxstart=1,13,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 13, 1Mbps   at+rfwavetxstart=1,14,0,1,0,1,2,GainSpanDemo  Continuous Tx Channel 14, 1Mbps   At+rfstop Stop action    Received command Command Action  AT+RFRXSTART=1,1  Rx on channel 1   AT+RFRXSTART=2,1  Rx on channel 2   AT+RFRXSTART=3,1  Rx on channel 3   AT+RFRXSTART=4,1  Rx on channel 4   AT+RFRXSTART=5,1  Rx on channel 5   AT+RFRXSTART=6,1  Rx on channel 6   AT+RFRXSTART=7,1  Rx on channel 7   AT+RFRXSTART=8,1  Rx on channel 8   AT+RFRXSTART=9,1  Rx on channel 9   AT+RFRXSTART=10,1  Rx on channel 10   AT+RFRXSTART=11,1  Rx on channel 11   AT+RFRXSTART=12,1  Rx on channel 12   AT+RFRXSTART=13,1  Rx on channel 13   AT+RFRXSTART=14,1  Rx on channel 14     At+rfstop Stop action
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 8 Antenna Information Frequency range      2400 MHz – 2500 MHz Peak gain  -3.06 dBi EIRP(2450MHz)-XY cut  EIRP(2450MHz)-XZ cut  EIRP(2450MHz)-YZ cut
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 9 Antenna Location
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 10Canada, 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 Dell Wireless Device is below the Industry Canada (IC) radio  frequency  exposure  limits.  The  Dell  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 evaluated for and shown compliant with the IC Specific Absorption Rate (“SAR”) limits when installed in specific  host  products  operated  in  portable exposure  conditions  (antennas  are  less  than  20  centimeters  of  a  person's  body).    This  device  has  been  certified  for  use  in  Canada.  Status  of  the  listing  in  the  Industry Canada’s 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
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 11 Canada, avis d'Industry Canada (IC)     Cet  appareil  numérique  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'interférence et (2) cet appareil doit accepter toute interférence, notamment les interférences qui peuvent affecter son fonctionnement.       Informations concernant l'exposition aux fréquences radio (RF)     La puissance de sortie émise par l’appareil de sans fil Dell est inférieure à la limite d'exposition    aux  fréquences radio d'Industry Canada (IC). Utilisez l’appareil de sans fil Dell de façon à minimiser les contacts humains lors du fonctionnement normal.      Ce périphérique a été évalué et démontré conforme aux limites SAR (Specific Absorption Rate  –  Taux d'absorption spécifique) d'IC lorsqu'il est installé dans des produits hôtes particuliers qui  fonctionnent dans des conditions d'exposition à des appareils portables (les  antennes  se  situent  à  moins  de  20 centimètres  du  corps  d'une  personne).     Ce  périphérique  est  homologué  pour  l'utilisation  au  Canada.  Pour  consulter  l'entrée  correspondant à l’appareil dans la liste d'équipement 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 supplémentaires concernant l'exposition aux RF au Canada rendez-vous sur : http://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf08792.html
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 12Federal Communications Commission (FCC) Statement  You are cautioned that changes or modifications not expressly approved by the part responsible for compliance could void the user’s 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.
  GS1011MEPS    Data Sheet                Sheet    of 13      Sep 29, 2011  Proprietary Information and Specifications are Subject to Change 13 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: YOPGS1011MEPS  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 user’s manual of the end product which integrates this module. The user’s 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.

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