Bilian Electronic BLR8188EU8A User Manual

BL-R8188EU8A

Product Specification

WLAN 11b/g/n USB MODULE

Version: 1.0

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1. Product Introduction

The BL-R8188EU8 VER1.0 is a 150 USB wireless module with low power consumption, high linear output
power, meets with IEEE802.11b/g/n standards, supports IEEE 802.11i security protocol and the IEEE

802.11e standard of QOS. It works well with other wireless devices that compatible with these standards,
supports the latest 64/128 bit WEP data encryption and WPA-PSK/WPA2-PSK, WPA/WPA2 security
mechanism. Wireless transfer rate rises up to 150M that is 10 times compared with the ordinary 11b
products.

2. Application Fields

Networking camera

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3. Leading Features

Comply with the 802.11n standard, wireless transfer rate up to 150Mbps;；

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High integrated single-chip design, smaller volume, lower power consumption；

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Adaptive transmission power control；

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Adaptive connection rate regulation；

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4. General specification

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Hardware information

Chipset RTL8188EUS
Interface type USB1.1/ USB 2.0
Antenna External antenna on IPEX head
Product size 25.0mm(L)x 12.0mm (W) x 0.6mm（H）

Wireless parameters

Protocol/standar

IEEE 802.11b, IEEE 802.11g, IEEE 802.n

ds
Frequency range 2.412~2.462GHz
Channels 1-11
Modulation
Mode

·802.11b：DSSS (CCK, DQPSK, DBPSK)

·802.11g/n：OFDM (BPSK, QPSK, 16QAM, 64QAM)

802.11b 11, 5.5, 2, 1Mbps

Wireless Rate

802.11g 54, 48, 36, 24, 18, 12, 9, 6Mbps

802.11n 150Mbps（Max）

802.11b 11Mbps：15±1dBm

RF power

802.11g 54Mbps：14 ±1dBm

802.11n 135Mbps：14 ±1dBm
135M: -74dBm@10% PER

108M: -74dBm@10% PER

Sensitivity
@PER

54M: -73dBm@10% PER
11M: -85dBm@8% PER
6M: -88dBm@10% PER
1M: -95dBm@8% PER

Working Mode Ad-Hoc，Infrastructure

Other

Working Voltage DC 3.3V ±0.2V
Wireless
security
Transmit
distance

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64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
(TKIP/AES)
Indoor 100M, Outdoor 300M, according the local
environment

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