SV: [AMPS] Suppressors, measurements, and acrimonious blather
sm5ki
sm5ki@algonet.se
Thu, 03 Aug 2000 12:29:53 +0200
....... and the old 807 eg the military version without screening because of
economical reasons. The first 807s that came out were a 6L6 with additional
screeing and quite stable. Did not Pat Hawker describe this in his TECHNICAL
TOPICS? 73s de Hans SM5KI
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>Från: Peter Chadwick <Peter_Chadwick@mitel.com>
>Till: amps@contesting.com, "'i4jmy@iol.it'" <i4jmy@iol.it>
>Ämne: RE: [AMPS] Suppressors, measurements, and acrimonious blather
>Datum: tor 3 aug 2000 11.41
>
>
>Mauri says:
>
>>some tubes mechanical construction (internal electrodes or wires, socket
>>dimensions and shape) lead to inherent stability problems
>
>Very true! 572Bs are amongst the worse.
>
>73
>
>Peter G3RZP
>
>
>
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