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PhilippeBrodeur's avatar
Feb 06, 2021
Solved

Cannot set 160Mhz Band on 5G2 - Also cannot change channel

I can't be able to choose 4800 (160Mhz) band for my 5G2, also cannot change channels, always comes back to 44/153 after i 'apply'   There is a procedure that describe i should be able to change it ...
  • plemans's avatar
    plemans
    Feb 06, 2021

    I've got the same router and can put them both in 160hz mode. 

    A single channel isn't 160hz, it overlaps over other channels and they need to be all together for full 160hz. 

    160hz mode overlaps a lot of channels. 28 channels in fact. Because of this, there are only 2 regions in the 5ghz range that support 160hz wide channels. Channels 36-64 and channels 100-128.

    (I'll attach the graph that shows that.)

    That's the purpose for the 6e spectrum. It allows up to 7 regions that support 160hz. 

     

    The region your in has the channels blocked/unusable in the zone that supports 160hz. . for the higher 5ghz band (100-128). 

    It wouldn't matter which router you bought, because you're in the canandian region, those channels that support 5ghz are blocked because of Canandian broadcast restrictions.