Hello,
I found the following old blog message here that seems to show using the AR9271 chipset on channels -1 and -2 and 30 dBm power:
https://web.archive.org/web/20140102202531/http:/yo3iiu.ro/blog/
I attached a PDF save of the blog post to this message.
I would like to try to use a Raspberry Pi as an AREDN router with several AR9271 USB wifi dongles. It seems like this should be possible given the kernel module modifications shown. Has anyone seen this or tried these devices with AREDN? They are old, but they are also cheap as dirt, and seems like a good way to homebrew an AREDN station from an old Pi if it works.
Thanks for your patience!
73,
Dan
KW4TI
I found the following old blog message here that seems to show using the AR9271 chipset on channels -1 and -2 and 30 dBm power:
https://web.archive.org/web/20140102202531/http:/yo3iiu.ro/blog/
I attached a PDF save of the blog post to this message.
I would like to try to use a Raspberry Pi as an AREDN router with several AR9271 USB wifi dongles. It seems like this should be possible given the kernel module modifications shown. Has anyone seen this or tried these devices with AREDN? They are old, but they are also cheap as dirt, and seems like a good way to homebrew an AREDN station from an old Pi if it works.
Thanks for your patience!
73,
Dan
KW4TI
File Attachment:
The blogpost was TLDR.
ergo if the AR9271 chipset cannot be configured to 10 MHz bandwidth, it is not legal at channel '-2'.
73, Chuck
Frequencies:
* 2312 MHz [-19] (30.0 dBm)
* 2317 MHz [-18] (30.0 dBm)
* 2322 MHz [-17] (30.0 dBm)
* 2327 MHz [-16] (30.0 dBm)
* 2332 MHz [-15] (30.0 dBm)
* 2337 MHz [-14] (30.0 dBm)
* 2342 MHz [-13] (30.0 dBm)
* 2347 MHz [-12] (30.0 dBm)
* 2352 MHz [-11] (30.0 dBm)
* 2357 MHz [-10] (30.0 dBm)
* 2362 MHz [-9] (30.0 dBm)
* 2367 MHz [-8] (30.0 dBm)
YO3IIU in hamradio https://web.archive.org/web/20140102202531/http:/yo3iiu.ro...
3 of 29 1/9/25, 08:43
* 2372 MHz [-7] (30.0 dBm)
* 2377 MHz [-6] (30.0 dBm)
* 2382 MHz [-5] (30.0 dBm)
* 2387 MHz [-4] (30.0 dBm)
* 2392 MHz [-3] (30.0 dBm)
* 2397 MHz [-2] (30.0 dBm)
* 2402 MHz [-1] (30.0 dBm)
* 2407 MHz [0] (30.0 dBm)
* 2412 MHz [1] (30.0 dBm)
* 2417 MHz [2] (30.0 dB)
At any rate, I know we are not interested here in any homebrew hardware.
73,
Dan
KW4TI