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PCI-104 Wireless LAN Module

Operating Temperature to +70°C

WLAN18202ER Wireless LAN Module
Rugged IDAN configuration available


  • PCI-104 stackable bus structure [click here for PC/104-Plus]
  • Chipset
    • Atheros AR5004X Chipset
    • Atheros AR5213 Multi-protocol MAC
    • Atheros AR5112 2.4GHz/5GHz Radio
  • WLAN Protocols
    • Supports standard Wi-Fi protocols
    • 802.11a (6 to 54 Mbps)
    • 802.11b (1 to 11 Mbps)
    • 802.11g (1 to 54 Mbps)
    • Super AG (up to 108 Mbps)
  • Security
    • Hardware encryption engine provides secure wireless access
      without a reduction in performance.
    • IEEE 802.11i
    • Wi-Fi Protected Access (WPA)
    • Advanced Encryption Standard (AES)
    • Temporal Key Integrity Protocol (TKIP)
    • Wireless Equivalent Privacy (WEP)


The WLAN18202 provides wireless communication for PC/104-Plus and PCI-104 based systems. It communicates via the standard 802.11a/b/g protocols. This wireless LAN module can be used to connect multiple PC systems together. The WLAN18202 uses the 5004 MP Atheros 4G Mini-PCI module from Netgate.


  • Two MCX Jacks for dual antennas
  • PC/104-Plus: PCI stack through bus


  • Drivers provided for Windows 2000/XP
  • Natively supported under Windows 7
  • Supported under Linux by open-source ath5k driver

Recommended Accessories

  • XK-CM50 antenna and extension cable (qty. 2 recommended)

Physical Attributes

  • Dimensions
    • Length (L): 3.775 inches (95.89 mm)
    • Width (W): 3.550 inches (90.17 mm)
    • Stand-off Height: 0.600 inches (15.24 mm)
  • Weight: Approximately 0.22 lbs. (0.10 Kg)
  • Standard Operating Temperature, 90% humidity non-condensing: 0 to +70°C
  • Storage Temperature: -20 to +80°C
  • Power Consumption: 2.5 W at 5 V

Documentation and Downloads

Ordering Information

Part Number Description Value


  PCI-104 Wireless LAN Module



RTD Embedded Technologies, Inc.
Designed and Made in the USA
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