[Elecraft] KPA100 Measurements
Ian J Maude
ian at gb7mbc.net
Sat Jul 3 14:06:56 EDT 2004
Hi all,
Getting to the exciting bit of the amp now :-)
A quick question about the measurements on page 43 of the manual. There
are 4 to check.
D13 Cathode: 90 to 150V (I get 128.3V so ok)
U4 pin 8: -5 to -25V (I get -22.6V)
TP1: 0 to 0.1V (I get 1.5mV)
The last one is where my question is ...
J3 +lead: 0V (I get 130mV)
Is this acceptable? Everything else seems ok. If not, any ideas on
where to look?
Ian
--
Ian Maude G0VGS Morecambe Lancs UK | ian at gb7mbc.net
Sysop of GB7MBC, the Morecambe Bay Cluster
Running Linux and DXSpider | K2 #4044
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