On Thu, Jul 02, 2015 at 07:21:30AM -0700, Wei Zhong wrote: > Thanks for the reply. I'll fix the format and re-submit. Thanks. > > Why isn't 80MHz channel bandwidth allowed in the 5650-5730 range? > > It could. But since the entire band is only 80 MHz, in practice, not a single > center_freq, channel 136 or140 for example, can utilities 80 MHz, right? I don't know, that's why I asked :-) I actually haven't read up yet on how VHT80 is done in practice. I was just curious why an 80 MHz channel wouldn't be possible when there's the space for it. Thanks, Seth