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Total 2 documents matching your query.

1. [Amps] Using computer CPU coolers on GI46b triode ? (score: 1)
Author: Jonathan White <jonathang8ccl@gmail.com>
Date: Fri, 9 May 2014 11:40:02 +0100
Hi. Can anyone care to give any thoughts on using this tube sold without its cooler, the seller said Russian hams were using CPU heat exchangers, with cooling fans. 73`s Jon G8CCL. __________________
/archives//html/Amps/2014-05/msg00035.html (6,633 bytes)

2. [Amps] GS15b Tetrode tube (score: 1)
Author: Jonathan White <jonathang8ccl@gmail.com>
Date: Tue, 3 Feb 2015 17:45:10 +0000
Hi everyone. i have trawled the net on info on using a GS15b on 432Mhz.I have seen some 23cms designs including liquid cooling. but nothing on 70cms. I thought of a stripline pa for simplicity, or a
/archives//html/Amps/2015-02/msg00027.html (6,476 bytes)


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