Ubiquiti Networks SR2

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bg (G54)
SuperRange2
Homepage
Platform
BrandModelRev
Ubiquiti Networks SR2
Interface
Mini PCI
Connector
Mini PCI
Form factor
Type IIIA
ID:168c:0013 (103 addl. devices) SS: 168c:2041
Windows: PCI\VEN_168C&DEV_0013&SUBSYS_2041168C
FCCID
Chipset
Atheros AR5004G
Chip1
Atheros AR5213
Chip2
Atheros AR2112

OUI: 00:15:6D (9 E, 22 W)

Antenna Connection
MMCX
Wireless Standards
IEEE 802.11b/g
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
Operating Frequency
2.4 GHz
Other
Flags:
high power

Additional chips
2.4GHz Power Amplifier IC;Anadigics;AWL6153;AWL6153, 1110 8611AK, 027 PH;2;

Windows driver
see ath-drivers.eu

Retail
FCC approval date 25 May 2005
ASIN B005VSXWEC Flag of the United States.svg

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

For a list of all currently documented Ubiquiti Networks device with specifications, see Ubiquiti Networks.

54 Mbps - 2.4GHz 802.11g = G54 class

Overview

There could possibly be multiple major revisions of this device in the wild - the FCC ID EUT is an AR5212 card w/ 2 U.FL connectors while most others seem to be as depicted on the UBNT site. .. or the FCC EUT is simply an early pre-release device and does not reflect on released models.

Additional specifications

The following specs are per UBNT's datasheet for the device.

Typical Receiver Sensitivity w/ 11b rates (more)

  • -97 dBm @ 1M
  • -96 dBm @ 2M
  • -95 dBm @ 5.5M
  • -92 dBm @ 11M

Typical Receiver Sensitivity w/ 11g rates (more)

  • -94 dBm @ 6M (BPSK)
  • -93 dBm @ 9M (BPSK)
  • -91 dBm @ 12M (QPSK)
  • -90 dBm @ 18M (QPSK)
  • -86 dBm @ 24M (16-QAM)
  • -83 dBm @ 36M (16-QAM)
  • -77 dBm @ 48M (64-QAM)
  • -74 dBm @ 54M (64-QAM)
The Rx Sens specifications for all the XR/SR 2/5 series seem to be identical..

Links of Interest

Datasheet