User Manual

XR‐22A W
IFI modu
le
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Copyright©2019  ShenzhenJiXinInteligenceCo.,LtdAllRightsReserved 
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CCK,1Mbps -20.36 -20.75 - dB
CCK,11Mbps -21.66 -21.78 - dB
6MbpsOFDM -21.63 -24.35 - dB
54MbpsOFDM -33.86 -34.17 - dB
HT20,MCS0 -25.43 -28.72 - dB
HT20,MCS7 -34.49 -34.58 - dB
ReceiverSensitivity
 CCK,1Mbps   -  -96  -  dBm
 CCK,11Mbps   -  -91  -  dBm
 6MbpsOFDM  -  -92  -  dBm
 54MbpsOFDM  -  -75  -  dBm
HT20,MCS0   - -91   -  dBm
 HT20,MCS7   -  -73  -  dBm
3.3 Power dissipation
XR808,25℃,VCC=3.3V,VDD-ANA=1.8V,MCU160MHz 
Workmode MCU
state
WLAN
state
TX/RX Testcondition Min. Typ. Max. unit
ACTIVE Active Active TX 1MDSSS 17dBm‐217.0‐ mA
11M
CCK
17dBm‐224.0‐ mA
6M
OFDM
16dBm‐200.0‐ mA