XAVi XW202M

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bg (G54)
Platform
BrandModelRev
XAVi XW202M
Interface
Mini PCI
Connector
Mini PCI
Form factor
(half)
FCCID
Chipset
Atheros AR5007G
Chip1
Atheros AR2417

OUI: none specified

Antenna Connection
U.FL
Wireless Standards
IEEE 802.11b/g
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
Operating Frequency
2.4 GHz

Probable Linux driver
ath5k (in backports) or madwifi
(see also passys)

Windows driver
see ath-drivers.eu

Retail
FCC approval date 30 April 2009
Country of manuf China

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.

54 Mbps - 2.4GHz 802.11g = G54 class

Overview

"Atheros Communications", "250-01496-050", and "V0.1/2008-11-11/1220324M" is silkscreened on the board in the FCC photos.

Probable 00:01:38 OUI (in the FCC photos)

Transmit power

  • 802.11b, 1-11Mbps, 17 dBm
  • 802.11g, 6Mbps, 17 dBm
  • 802.11g, 36Mbps, 16 dBm
  • 802.11g, 48Mbps, 15 dBm
  • 802.11g, 54Mbps, 14 dBm

Receiver sensitivity

Typical Receiver Sensitivity w/ 11b rates (more)

  • -90 dBm @ 1M
  • -87 dBm @ 2M
  • -86 dBm @ 5.5M
  • -85 dBm @ 11M

Typical Receiver Sensitivity w/ 11g rates (more)

  • -88 dBm @ 6M (BPSK)
  • -73 dBm @ 36M (16-QAM)
  • -70 dBm @ 48M (64-QAM)
  • -68 dBm @ 54M (64-QAM)