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[AMPS] Re: Ferrite Rod for 6M Amp

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Subject: [AMPS] Re: Ferrite Rod for 6M Amp
From: Peter_Chadwick@mitel.com (Peter Chadwick)
Date: Tue, 1 Jun 1999 14:26:49 +0100
Tom says:

>Mixers are always non-linear devices, if they aren't they won't 
>"mix". Why doesn't the mixer in your receiver create close-in IMD 
>or cross modulate? Many receivers use broadband block 
>convertors, some systems even use single diode switches for 
>mixers. Where's the odd-order IMD problem when processing 
>multiple signal frequencies?


I've lost the thread here - mixers do intermodulate - they're usually the
determining factor in the IMD performance of a well designed receiver. Tom,
what are you trying to say?


73

Peter G3RZP

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