Jim Shorney wrote:
On Mon, 9 Feb 2009 09:54:49 -0500, K8AC - k8ac wrote:
Will have to look at the R2203
change.
Standard disclaimers apply. This stuff is a little bit voodoo. What
worked for me may not work for you. :)
73
-Jim
Did test this on a spare driver board, changed R 2203
to 270 ohm.
Gain pot midrange and 0.15V from signal generator.
510 ohm 270 ohm
2 MHz 292 mW 213 mW
4 199 177
8 182 184
16 157 168
28 219 250
Will do some more testing later. Maybe R2203 could
be lowered further.
73 Jim SM2EKM
_______________________________________________
Drakelist mailing list
[email protected]
http://mailman.zerobeat.net/mailman/listinfo/drakelist
