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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[AMPS\]\s+AM\-6155\s+Output\s+Power\s+\/\s+Plate\s+Current\s+Instabilty\s+\(\s+Drift\s+Upward\s+\)\s*$/: 2 ]

Total 2 documents matching your query.

1. [AMPS] AM-6155 Output Power / Plate Current Instabilty ( Drift Upward ) (score: 1)
Author: K7xq@aol.com (K7xq@aol.com)
Date: Tue, 04 Sep 2001 19:45:07 EDT
Has anyone experinced the following problem with thier modified AM-6155 at 432 MHz ?? 1) At higher output power levels and a fix input power, the power output and Plate current drifts UPWARD to a poi
/archives//html/Amps/2001-09/msg00059.html (7,604 bytes)

2. [AMPS] AM-6155 Output Power / Plate Current Instabilty ( Drift Upward ) (score: 1)
Author: Ken Barber" <kenw2dtc@home.com (Ken Barber)
Date: Tue, 4 Sep 2001 22:30:49 -0400
What plate voltage are you running? Ken W2DTC -- 432 MHz ?? and Plate current drifts UPWARD to a point where it pegs the Current meter ( @ 500 ma )and still only 250 watts output ?? the cavity at the
/archives//html/Amps/2001-09/msg00061.html (8,578 bytes)


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