On 05/26/2012 09:39 AM, Sujith Manoharan wrote:
Sujith Manoharan wrote:
I am using a DB120 as AP which has dual radio - AR9340/AR9300. The setup is
standard:
Do you have a link to anyone selling this AP, or is it just an
engineering sample as well?
I didn't have much luck finding it in google... Is there a more specific
part number or manufacturer available?
I can't even find marketing type pages for AR9340, search results come up
empty at www.atheros.com :P
STA --------------> AP -------------------> CONSOLE
wlan/OTA gig-ethernet
The AP runs an internal BSP/SDK build and is positioned about 4-5 feet from
the Station. As for the HT parameters, HT40 and short-GI is enabled in both
bands.
With UDP, these are the numbers I get:
Server: [ iperf -i1 -s -u -l 8K ]
[ 3] 29.0-30.0 sec 38.9 MBytes 327 Mbits/sec 0.246 ms 10/ 4993 (0.2%)
[ 3] 30.0-31.0 sec 38.6 MBytes 323 Mbits/sec 0.260 ms 34/ 4970 (0.68%)
[ 3] 31.0-32.0 sec 39.3 MBytes 330 Mbits/sec 0.212 ms 14/ 5045 (0.28%)
[ 3] 32.0-33.0 sec 37.2 MBytes 312 Mbits/sec 0.229 ms 15/ 4777 (0.31%)
[ 3] 33.0-34.0 sec 39.0 MBytes 327 Mbits/sec 0.253 ms 13/ 5002 (0.26%)
Client: [ iperf -i1 -c 172.16.0.10 -t 10000 -u -b 400M -l 8K ]
[ 3] 29.0-30.0 sec 39.0 MBytes 327 Mbits/sec
[ 3] 30.0-31.0 sec 38.9 MBytes 326 Mbits/sec
[ 3] 31.0-32.0 sec 39.4 MBytes 330 Mbits/sec
[ 3] 32.0-33.0 sec 37.3 MBytes 313 Mbits/sec
[ 3] 33.0-34.0 sec 39.1 MBytes 328 Mbits/sec
Those are nice results! I'll try WPEA-127N as AP and STA and see what I get.
If you have any suggestions for other commercially available NICs or APs to try,
please let me know.
Thanks,
Ben
--
Ben Greear <greearbse@xxxxxxxxxxxxxxx>
Candela Technologies Inc http://www.candelatech.com
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