Ubiquiti Networks SR71-A
Ubiquiti Networks SR71-A
FCC approval date: 17 July 2008
Interface: Mini PCI
ID: 168c:0027 (4 addl. devices) SS: 0777:4082
Windows: PCI\VEN_168C&DEV_0027&SUBSYS_40820777
FCC ID: SWX-SR71
Chipset: Atheros AR9001-3NX
WI1 chip1: Atheros AR9160
WI1 chip2: Atheros AR9106
Probable Linux driver
ath9k (in backports)
PCI ID first seen in kernel v2.6.27 (2008-10-09)
(see also passys)
Windows driver
see ar9170.zip
Antenna connector: MMCX
abgn, 3x3:2
Flags: high power
FCC ID | |
---|---|
Ubiquiti Networks SR71-USB | SWX-SR71 |
For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
The card pictured in the FCC internal photos is using an AR9160-AC1E (NF2964.02C, 0749, China). The presumed manuf. date code on the card is 0803 (soo.. week 3 [Jan] 2008?).
- It would be classified as a variant 1 card according to the criteria below.
- .. the one pictured in the external photos (blue PCB, date code 0801) manuf. is obviously an older (pre-final) revision.
noted tested card types
- slightly pink (thin) silkscreened text on front ('CWE ML-1 94V-0), no back silkscreened text (variant 1)
- using AR9160-AC1E (NC4538.00B, Taiwan), eCERA 40MHz crystal
- reflective FEMs marked with "WN 8C1", "HC015C"
- Indiv. cards: 0834 (0831, 00:15:6D:84:0X:XX, -1)
- "<LM> 030", "94V-0", "4401171" silkscreened text (variant 2)
- using AR9160-BC1A (N1M671.00C, China [ch1]) / AR9160-AC1E (NC4538.00B, Taiwan [ch2]) / AR9160-BC1A (N2S281.00B, Taiwan [ch3]), AKER 40MHz crystal
- thick front silkscreened text
- matte FEMs marked with ("WN" <XXX>, <XXXXX>"R")
- Indiv. cards: ???? (0953, 00:15:6D:84:5X:XX, ch1), 1033 (1014, 00:15:6D:84:7X:XX, ch1), 1035 (1014, 00:15:6D:84:8X:XX), 1045 (1026, 00:15:6D:84:8X:XX, ch1, x3, -1), 1048 (1014, 00:15:6D:84:9X:XX, ch1), 1048 (1012, 00:15:6D:84:9X:XX, ch2), 1101 (1052, 00:15:6D:84:9X:XX, ch3, x9, +1 -1)
- "CME 2M "<backwards R+U fused>"94V-0" (???) silkscreened text (variant 3)
- using AR9160-BC1A (N4T447.05C, China [ch1]) / AR9160-BC1A (N4B032.00C, China [ch2]), AKER 40MHz crystal
- thin front silkscreened text
- matte FEMs marked with ("WN" <XXX>, <XXXXX>"R")
- Indiv. cards: 1112 (1107, 00:15:6D:84:BX:XX), 1123 (1107, 00:15:6D:84:DX:XX, ch1), 1123 (1107, 00:15:6D:84:DX:XX, 3x, ch2)
ath9k output per chip
- AR9160-AC1E
- NC4538.00B
- Atheros AR9160 MAC/BB Rev:0 AR5133 RF Rev:b0
- NC4538.00B
- AR9160-BC1A
- N2S281.00B
- Atheros AR9160 MAC/BB Rev:1 AR5133 RF Rev:b0
- N2S281.00B
Additional specifications
The following specs are per UBNT's datasheet for the device.
Typical Receiver Sensitivity w/ 11g rates (more)
- -97 dBm @ 6M (BPSK)
- -90 dBm @ 36M (16-QAM)
- -86 dBm @ 48M (64-QAM)
- -84 dBm @ 54M (64-QAM)
Typical Receiver Sensitivity w/ 11a rates (more)
- -96 dBm @ 6M (BPSK)
- -95 dBm @ 36M (16-QAM)
- -94 dBm @ 48M (64-QAM)
- -91 dBm @ 54M (64-QAM)