[manchesterwireless] Warrington Wireless - interference?

gARetH baBB hick.w.manchester at gink.org
Thu Oct 27 10:24:52 BST 2005


On Thu, 27 Oct 2005, Andy Gauton wrote:

> Just read up on how SuperG is enabled. SuperG bonds with the whole of Ch6,
> half of Ch1 and half of Ch11 usually, but the whole bonding channel looks
> like it can be altered (therefore effecting overall performance, if moved
> away from the 3 separate channels: 1, 6, 11)

SuperG doesn't in itself use anymore than whichever channel it's set to, 
SuperG is frame stuffing, compression etc.

SuperG in Turbo mode is "108M" fixed to channel 6 - this is unalterable - 
and as you say goes into bits of channels 1 and 11.

A SuperG device in Static Turbo mode isn't WiFi compatible (though "WiFi" 
is really a marketing/trade term) - SuperG in Dynamic Turbo mode (if it 
detects activity in the turbo band it switches down to plain SuperG mode 
just in channel 6) is "WiFi" compatible.

Alot of manufacturers have disabled Static Turbo in their APs because they 
couldn't use the WiFi trademarks if they didn't.

Can you use channel 13 ?



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