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Ubiquiti Networks SR71-E

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Ubiquiti Networks SR71-E

FCC approval date: 07 June 2011
(Est.) release date: 2009

Amazon image

ASIN
B004GIGOL6 (13px, On Amazon, On CCC)

Interface: Mini PCIe

ID: 168c:002a (23 addl. devices) SS: 0777:4e05
Windows: PCI\VEN_168C&DEV_002A&SUBSYS_4E050777

WI1 chip1: Atheros AR9280

Additional chips
2.4/5GHz Front End Module;Skyworks;SE2593A20;SiGe, 2593A20, 037CRHF;2;
EEPROM;STMicroelectronics;24C32WP;;1;

Windows driver
see ath-drivers.eu
(Win 7/8/10)

Antenna connector: U.FL

abgn, 2x2:2

Flags: high power

OUI: 00:15:6D (9 E, 22 W, 2008)

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



SWX-SR71E redirects to PPD-AR5BXB92, which would imply this device is simply using the Atheros AR5BXB92 reference design

lspci dump

This particular Amazon review indicates that the card is not outputting anything higher than 10 dBm (10 mW) per port under normal circumstances with ath9k and Ubuntu 14.04.

They also refer to this post @ xiaopan.co, which noted a measured power of 155 mW (21.9 dBm) and a limit of 10 dBm if EEPROM-set channel/TX settings were tampered with.

Images