[Elecraft] L34 on K2 tuning question?

Geoffrey Mackenzie-Kennedy gm4esd at btinternet.com
Tue Jan 22 08:21:05 EST 2008


Where I had written  '--------will move in the same direction as the signal 
mixer's injection frequency.'  I should have written ' --------- will move 
in the same direction as the tuning. '

73,
Geoff
GM4ESD

----- Original Message ----- 
From: "Geoffrey Mackenzie-Kennedy" <gm4esd at btinternet.com>
To: "David Woolley (E.L)" <forums at david-woolley.me.uk>
Cc: "Elecraft Discussion List" <elecraft at mailman.qth.net>
Sent: Tuesday, January 22, 2008 12:06 PM
Subject: Re: [Elecraft] L34 on K2 tuning question?
<snip>

>>It's very unlikely that a post mixer birdy would move in the same way with 
>>tuning setting.
>
> Unfortunately there is evidence of multiple mixing due to the high level 
> of signal from the various oscillators, VCO, BFO etc found right across 
> the RF Board and elsewhere.This makes it highly likely that some products 
> at IF will move in the same direction as the signal mixer's injection 
> frequency.

<snip> 



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