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1. BL-R5931MB1
(产品型号展示优化词：150M Wireless N SDIO Moudle BL-
R5931MB1)
Features：
Product Application
·Digital products (Printer,
Digital camera, Digital
photo frame)
·Game player
·Consumptive electronic
device and intelligent
appliances(such as TV,
DVD player, media player,
etc)
·Tablet computer, notebook, E book
·Smart phone and other mobile applications
Specifications:
Item Description
Protocol/standards WIFI:IEEE802.11n,IEEE802.11g,IEEE802.11b
Interface type WIFI:GSPI/SDIO;BT:UART
Frequency range 2.4-2.4835GHZ
Channels WIFI:1-11（America,Canada）;1-13（China,Europe）;1-
14（Japan）
Data modulation OFDM/DBPSK/DQPSK/CCK
Working mode WIFI:Infrastructure,Ad-Hoc
Transmitting rate 135/54/48/36/24/18/12/9/6/1M（self-adapting）
Spread spectrum DSSS
MediaAccessControl WIFI:CSMA/CAwithACK
WirelessSecurity WIFI:WPA,WPA-PSK,WPA2,WPA2-
PSK,WEP60bit,IEEE802.11x,IEEE802.11i
Clock source 26MHz
Antenna connection
mode
Connect to the external antenna through the half hole
Transmit distance Indoor100M,Outdoor300M,according the local environment
Operating temperature Worktemp erature:0°C~40°C;
Storage temperature:-20°C~70°C
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2. Operating System Windows2000/XP/Vista/Win7/Linux/WinCE
Working current 180mA
Size(L*W*H) 15*15*1.8mm
Chipset MT5931 Chipset
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