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[AMPS] SB-200 more strange stuff

To: <amps@contesting.com>
Subject: [AMPS] SB-200 more strange stuff
From: da_kang@hotmail.com (Jeff Wolf)
Date: Fri, 02 Jun 2000 11:43:51 PDT
To improve the input match for use with solid-state radios, increase the
Q of the tuned input.  This involves decreasing L and increasing C-in.
Xc-in should be c. 20 - 25-ohms.   C-out is best determined
experimentally with the amp. being driven to half or more suds.  The
length of the coax affects the tuned inputs, so stick with one length.

cheers, Steve

>>>Agreed!

>>>Yet another reason to go to grid driven tetrodes...  Those damn 
>>>terminating resistors have a LOT less reactance than a cathode!


--Toll_Free
CB Radio Operator Extraordinnaire!

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