[Elecraft] K2 SSB adapter problem

[n0jrn]

Lernart:

I had a similar problem with my K2  #6272.           Gary sent me a response 
stating that T1  and  T2  could cause
a low power situation on the higher bands   IF   they were
switch or the turn count was wrong or bad solders ........

I checked all mine and found that I had all turns correct,  they were in the 
correct location and all solder joints were good.

I expanded on what Gary told me and started checking all related components. 
I found I had the wrong value in R10.    It was suppose to be 100 ohm and I 
had put a 10K ohm resistor in that spot.

Correcting the resistor error corrected the problem.

Check you schematic and check all the components related to T1  and 
T2..........

YMMV  but it's worth a look.

72           Jerry               N0JRN

On 4/13/2008 5:00:20 AM, Lennart (lennart at sm6knl.se) wrote:
> After I installed the K2 SSB adapter I get half or less power on all