[Central-Electronics] Amplifier for CE-20

w7fe w7fe at cox.net
Tue Oct 4 15:56:12 EDT 2011


Here's a possibility:  Linear Amp UK.  Their Challenger series has 13db gain 
(20:1 -- 400W out for 20W in) and covers 160 -10M. Uses a GS35b ceramic 
triode.  There may be some used ones out there which could offset the 
shipping cost of a new one.

http://linamp.co.uk/

Of course the best choice is the CE 600L since it was designed for use with 
the 10A  & 20A. If you can find one, remember it weighs over 100 lbs and 
would cost a bundle to ship to AK.  Uses a single 813.

Another high gain amplifier is the National NCL-2000 (bypass the input pad) 
but it doesn't have 160M. Uses a pair of 8122's.

Here's a good article on converting amps to 160.

http://www.somis.org/add-160m.html.


73 de W7FE
Las Vegas




----- Original Message ----- 
From: "Tom Elmore " <tom at telmore.com>
To: <central-electronics at mailman.qth.net>
Sent: Tuesday, October 04, 2011 10:56 AM
Subject: [Central-Electronics] Amplifier for CE-20


>
> Hello, I am still looking for an amplifier that I can drive with my 20A 
> exciter mainly on 160 meters. I would like something capable of at least 1 
> to 300 watts output.
> I have a Johnson Courier that I use with my 10 B but don't really want to 
> start hacking that one up.
>
>
>
>
>
>
>
>
> Thank You
> Tom ElmoreKA1NVZ
> Anchorage, Ak
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