OK, thanks.

From: Shayne Lebrun via Af 
Sent: Monday, September 29, 2014 10:22 AM
To: af@afmug.com 
Subject: Re: [AFMUG] standard 900 MHz Canopy channels

906,915,924 are the way to go. 

 

Properly synced Canopy needs no guardband.  Properly synced ePMP needs 5mhz 
guardband.  Unsynced anything technically needs guardband=2*channelwidth.

 

From: Af [mailto:af-bounces+slebrun=muskoka....@afmug.com] On Behalf Of CBB - 
Jay Fuller via Af
Sent: Sunday, September 28, 2014 3:08 PM
To: af@afmug.com
Subject: Re: [AFMUG] standard 900 MHz Canopy channels

 

 

would assume that would be doable, but that leaves no guard bands at all.

we run 906,915,924 and tell everyone else to do so as well...

 

  ----- Original Message ----- 

  From: Ken Hohhof via Af 

  To: af@afmug.com 

  Sent: Sunday, September 28, 2014 12:18 PM

  Subject: [AFMUG] standard 900 MHz Canopy channels

   

  I have always assumed the standard channels are 906, 915 and 924.

  But I keep getting competitors going on 906 and 922.  I understand they are 
  probably trying to avoid high power licensed stuff like paging around 930. 
  But if I go on 915, I find it overlaps with 922 and bad juju ensues. 
  Especially when this is a newcomer and they have no subs yet and don't match 
  your timing and don't care because ... they don't have subs yet and aren't 
  suffering the effects of the interference.  I have found that a hot 
  interferer on 922 will pretty much blow you off the air if you try to use 
  915, unless the timing parameters match, even though that's only 1 MHz of 
  overlap.

  So are the default channels actually 906, 914 and 922 in the real world? 

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