IEEE 802.11n/b/g USB Module 150Mbps 1T1R AWUN2403M
    AWUN2403M fully supports the features and functional compliance of IEEE 802.11n, e and i standards. 150Mbps high-speed wireless network connections. Designed to provide excellent performance with minimum power consumption and enhance the advantages of robust system and cost-effective. Targeted at competitive superior performance, better power management applications.


1. Features:

  • Operates in 2.4 GHz frequency bands



2.4 GHz

2.312-2.472 GHz,

2.484 GHz

  • 1x1 SISO technology improves effective throughput and range over existing 802.11 b/g products
  • Data rates up to 150Mbps
  • 802.11e-compatible bursting and I standards
  • BPSK, QPSK, 16 QAM, 64 QAM, DBPSK, DQPSK, and CCK modulation schemes
  • WEP, TKIP, AES, WPA and WPA2 hardware encryption schemes

2. Specification: 

Chipset RTL8188SU


Wireless: IEEE 802.11b/g/n (1Tx1R), 802.3, 802.3u
USB 2.0 standard

Data Rate

IEEE 802.11n [email protected] ; [email protected]
IEEE 802.11a/g 54Mbps
IEEE 802.11b 11Mbps

Output Power

11g/n: 14dBm +/- 1.5dbm @MCS7,HT20, [email protected],HT40
11g: 14dbm+/- 1.5dbm @ 54Mbps
11b: 17dbm+/- 1.5dbm @ 11Mbps

Receiver Sensitivity

11b: [email protected]@8%
11g: [email protected]@10%
11g/n: [email protected],MCS7, [email protected],MCS7

Operation Mode

Ad hoc, Infrastructure

Operation Range

Indoor up to 100 meters, Outdoor up to 280 meters


one on-board antenna, two IPX connectors for external antenna(optional)

Frequency Range

US, Canada 2.412GHz~2.462 GHz (CH1~CH11)
EU, Japan: 2.412GHz~2.472GHz (CH1~CH13)

OS Driver

Windows XP/2000/Vista, Windows7, Linux, Mac


64 bit/128 bit WEP, TKIP, AES, WPA, WPA2
WPS button for easy and secure establishment of a wireless network

Operating Voltage

DC 3.5V ± 5%
Transmit: around 380 mA
Receive:  around 250 mA


Operating: 0°C ~ +50°C
Storage : -10°C ~ +70°C


5 to 90 % Maximun


28x10mm (LxW)

3. Dimension Layout


4. Package Content

  • WLAN USB Module
  • CD-ROM (Driver, User Manual)


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