-----Original Message-----
From: Paul Baldock
Sent: Monday, December 12, 2016 10:51 PM
To: Michelle ; amps@contesting.com
Subject: Re: [Amps] Drake L4B to 6 Meters Help
Michelle
Did you say that you are running the 2 tubes a zero bias and have
about 100mA idle current. I think it should be more like 200mA in the
SSB position. This would suggest that either your high voltage is
low, or that one tube is not working/connected. One tube would be a
good reason for only getting 600W PEP.
- Paul
Paul,
The 100 ma idle current was due to the "self" cut off bias mod I installed,
I have since found out 100 ma is to low and
I am in the process of trying to raise it back up.
Michelle
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