[Johnson] Ranger 1 Question/Problem

Sherrill Watkins Sherrill.Watkins at dgs.virginia.gov
Fri Apr 8 13:37:51 EDT 2005


I think it should be moved outside the transmitter and immersed in a tank of
liquid nitrogen. -73- Sherrill W. k4own.

-----Original Message-----
From: Freeberg, Scott (STP) [mailto:Scott.Freeberg at guidant.com] 
Sent: Friday, April 08, 2005 12:12 PM
To: C Eus; johnson at mailman.qth.net
Subject: RE: [Johnson] Ranger 1 Question/Problem


Like I said early on, changing the resistor to increase the power rating is a
must.  Whether or not the new resistor stays in the VFO cabinet or is moved
under the chassis is the debate :) 73, Scott WA9WFA

-----Original Message-----
From: C Eus [mailto:catman351 at yahoo.com]
Sent: Friday, April 08, 2005 9:46 AM
To: Freeberg, Scott (STP); johnson at mailman.qth.net
Subject: RE: [Johnson] Ranger 1 Question/Problem


Hi Scott:
Actually, I don't think the issue is really frequency
drift as opposed to the catastrophic results of
leaving that 18k resistor in the vfo compartment. Ask
W3BYM (Tom Marcello) (?). He had this problem and
hence a large restorative undertaking that could have
been prevented with the resistor changed and outside
the box. 


JMHO. 
Cal, N6KYR/8
--- "Freeberg, Scott (STP)"
<Scott.Freeberg at guidant.com> wrote:
> I have a Ranger II with the resistor in the VFO
> cabinet and a Valiant 1 (same VFO design)with the
> resistor outside of the VFO cabinet.  I don't notice
> any difference in drift between the two in my casual
> AM and CW operation.  I'm happy with both.
> 
> This sounds like one of those fun topics that will
> be argued forever, like the solid state rectifier vs
> tube rectifier :))))
> 
> 73, Scott WA9WFA
> http://wa9wfa.home.att.net
>   
> Johnson mailing list
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> Help: http://mailman.qth.net/mmfaq.html
> Post: mailto:Johnson at mailman.qth.net
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