[MRCA] T-195B and volts

Robert Newberry N1XBM at amsat.org
Sat Sep 26 08:22:22 EDT 2015


On the AM net this morning, I was given the advice of how important 28
volts DC input is with regards to autotune.

Currently I am using a external HV supply that will not quite make 1000
volts. We are using current limiting because if you use the solid state one
the current will destroy the supply. I am still using DC input with a
variable supply to run the low voltage section which has tested out OK.

Does anyone know if I can't get exactly 1000 volts will that affect
autotune?

I suppose at a minimum I can use the external supply until I find whatever
is drawing so much current.

Thank you

N1XBM
Apparare Scientor
Paratus Communicare
Allstar Node # 27086, 41540, 41812, 42086
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