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Subject:
Re: Destorted voice on 40M
From:
Steve Dresser <[log in to unmask]>
Reply To:
For blind ham radio operators <[log in to unmask]>
Date:
Wed, 5 Nov 2014 15:02:34 -0500
Content-Type:
text/plain
Parts/Attachments:
text/plain (26 lines) 
Mike,

How much power is he feeding it from the transmitter?  I wonder if he's overdriving it.  Also, it might be worth going through it to see if it's properly neutralized.

Steve

----- Original Message ----- 
From: "Michael Ryan" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Wednesday, November 05, 2014 14:37
Subject: Destorted voice on 40M


> Hi all:=20
> 
> A friend of mine has a Heath SB-220 and its about 40 years old and I =
> think on its 2nd set of 500Zs or perhaps the originals. Anyway he's now =
> getting distorted voice on 40M but just fine on the other bands. it =
> isn't the exciter as its just fine on 40M barefoot. I suspect the =
> parasitics and he's getting some kind of oscillations.=20
> Thoughts?=20
> 
> 73:=20
> Mike VO1AX=20
>

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