Alexis La Goutte
changed
bug 9586
Comment # 17
on bug 9586
from Alexis La Goutte
(In reply to comment #16)
> (In reply to comment #11)
> > > What is the meaning of the "Band" field in the 55-byte header?
> > >
> > [emburey] It is bandwidth for 11n/11ac, and can be shown in decimal format
> > (would be always 300, 301, 400, 401, or 402)
>
> "Bandwidth", which could be in MHz or could be a "20 MHz vs. 40 MHz"
> indication for 802.11n (and might, for 20 MHz, indicate whether it's a 20
> MHz channel, the lower 20 MHz of a 40 MHz channel, or the upper 20 MHz of a
> 40 MHz channel), or "band", which would be a "2.4 GHz vs. 5 GHz" indication
> for 802.11n and a "2.4 GHz vs. 5 GHz vs. 60 GHz" indication for 802.11ac?
60Ghz is for 802.11ad...
May be is 20Mhz/40Mhz/80Mhz/80+80Mhz (160Mhz) from VHT ? (802.11ac)
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