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Re: 2.4 GHz Comments and Proposals
- Subject: [amsat-bb] Re: 2.4 GHz Comments and Proposals
- From: "Bob Bruninga " <bruninga@xxxxxxxx>
- Date: Sat, 9 Sep 2006 09:02:39 -0400 (EDT)
> ... if the inference problem at 2.4 GHz is as severe
> as you repeatedly state - how come the cordless
> phones and WiFi systems don't drown themselves
> out an collapse with their own sea of mutual
> interference?
Because they are less than 150 feet away from their transmitters. And that is 74 dB stronger than a
signal coming in from 40,000 km away...
74 dB is something like 25,000,000 times stronger...
Bob, WB4APR
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