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2.4GHz 2×2 802.11n Half Sized Module

  • Qualcomm Atheros AR9287
  • Atheros HB97 Reference Design
  • 2.4GHz Single-band 2×2 MIMO spatial multiplexing technique
  • 2.4GHz max 16dBm output power (per chain)
  • IEEE 802.11n compliant & backward compatible with 802.11b/g
  • 2×2 MIMO Technology, up to 300Mbps
  • Mini PCI Express edge connector
  • Supports WPA2 encryption to help protect users’ devices from malicious attacks

Specification Table

Product Type Wireless Module
Chipset AR9287
Wireless Standard 802.11n, 802.11g, 802.11b
MIMO Channels 2×2
Output (Per Chain) 16dBm
Wireless Speed 300Mbps
Frequency Range 2.412 ~ 2.484 GHz
Interface 1x MiniPCI-e Pin, 2x U.FL Connector
MiniPCI-e Pin v1.1
Power Consumption 1.9W (Max)
Temperature Range Operating: -20ºC to 70ºC, Storage: -40ºC to 90ºC
Humidity Operating:5% to 95% (non-condensing)
Certification IC, CE, FCC, REACH & RoHS Compliance
Dimension (W x H x D) 30mm x 26.8mm x 3.2mm


2.4Ghz (Per Chain)
Data Rate TX(dBm) RX(dBm)
802.11b 1Mbps 16  -87
11Mbps 16 -84
802.11g 6Mbps 16  -87
54Mbps 11 -70
11n HT20 MCS 0 16 -81
MCS 7  9  -67
11n HT40 MCS 0 16 -75
 MCS 7  8  -65


Country Certification
USA FCC/REACH Compliance
EU CE/ROHS Compliance


WLE200N2 Datasheet

WLE200N2 Hardware Guide

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