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[Amps] How to connect the SB-220 to a Kenwood TS-530 andTS-930

To: <amps@contesting.com>
Subject: [Amps] How to connect the SB-220 to a Kenwood TS-530 andTS-930
From: n4zr@contesting.com (Pete Smith)
Date: Fri, 06 Dec 2002 09:55:01 -0500
At 09:21 AM 12/6/02 -0500, N4NT wrote:
>One further suggestion: there is a .01 capacitor on the amplifier's keying
>line, right at the phono jack on the rear panel.  This causes a high current
>pulse through the transceiver's relay contacts.  I suggest that if you put
>the resistor in series with this line (as Pete appropriately suggested) that
>you move that capacitor so it is on the amplifier end of the resistor and
>not on the transceiver end.


I don't think it's the capacitor that's at fault, but the lack of a "catch" 
across the relay.  In any case, the easy way to add the reistor is in the 
cable, which puts the resistor outside the amp altogether.


73, Pete N4ZR
Sometimes a tower is just a tower





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