QCX was OK #chat


Ian G4GIR
 

Got the kit built up aligned and working. Was seeing a good 5 Watts out at 15V.  
 
However, I noticed some intermittency in the output varying 0.5 a watt or so.
 
This morning I can’t get more than 1 – 1.5  W at supply Voltage 9 – 15v!
 
Checking the Gate on the PA  when keyed up I only see 2.5v Pk-pk on the scope should be 5v pk-pk?
 
Has anyone any idea why this should be?

Thanks in advance Ian

G4GIR

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