[Elecraft] K1 power output
John Griswold
john at kk1x.net
Tue Nov 10 21:40:31 EST 2009
I'm in the midst of completing my K1. Following the DC Voltage Table I
find that (with a 12.75 battery supply) RF-U9 has p2=6.2v, p3=6.2v,
p6=6.2v, p7=12.4v. These seem in line with the lower supply. RF-Q6 has
B=0.8v, C=0.1v, E=0.1v and RF-Q7 has B=0.0, C=12.45, E=0.0.
The tables show Q6 collector should be up in the 12v range given my
lower input voltage. Voltage on either lead of RFC5 is ~12v, as is the
high end of R33.
I'm not quite sure what I should read from this - I'm just a software
guy. Could someone provide a bit of guidance?
Thanks & 73,
John
--
John Griswold, KK1X
john at kk1x.net
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