[BC] SX1 mystery

Thomas G. Osenkowsky tosenkowsky at prodigy.net
Thu Dec 15 21:12:11 CST 2011


Good question, however, if the MW-1 shows no reflected power then the load
is probably not suspect. My initial guess would be a loss of PDM. Check R28
on the PDM Generator board. That pot controls the maximum power when the
power level is set to max. If open it could cause power to fall to zero. You
will have to methodically go through everything step by step to track this
down.

Tom Osenkowsky, CPBE

>Will it fire up into a Dummy Load?



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