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[Amps] Some PS questions

To: Amps reflector <>
Subject: [Amps] Some PS questions
From: Vic K2VCO <>
Date: Fri, 22 Jul 2011 11:32:25 -0700
List-post: <">>
1) I'm building an amplifier with a separate power supply with the negative 
isolated from ground to allow for plate current metering. The meter will be 
located in the 
RF unit. Where should the safety resistor between B- and ground be located? In 
the power 
supply or in the amp?

2) What's the current thinking about shunt capacitors across rectifiers? I am 
going to use 
a bridge with 5 6A10's in each leg. They are all from the same batch (at least, 
they came 
on the same tape). Do they need capacitors? I will have MOVs in the primary 

Vic, K2VCO
Fresno CA
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