The cooler on the GI-7b and GI-7bT come off easily. A metal cooling block
could also be made that corresponds with the size of the one on the 8873. Just
don't fool around with the BeO2 block! The block is perfectly safe unless one
tries to file, sand, etc.
Glen, K9STH
Website: http://k9sth.com
________________________________
From: Roger (K8RI) <k8ri@rogerhalstead.com>
To: amps@contesting.com
Sent: Monday, March 25, 2013 3:14 PM
Subject: Re: [Amps] 8650AS Grounded Grid
On 3/25/2013 11:21 AM, Glen Zook wrote:
> The 8560A is basically a 4CX250B with conduction cooling rather than air
> cooling. Therefore, I would look at the various circuits for the 4CX250B.
If you have the BeO2 block, it's easy to machine a solid anode block to
match for the GI-7B
_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps
|