low SB-102 xmit audio

Alexander N. Gerli Sr. ac1y at NC.RR.COM
Tue Apr 28 12:34:02 EDT 2009


Hi, Gang!

 

Well, in the continuing saga of my low audio, I've done the following:

 

Replaced C1-3 around V1A. Replaced C9, 11 and 13 which couple the audio
between V1A and V1B.

 

Checked resistances and they seem to be all right.

 

Get loads of output in TUNE. Have to whistle pretty hard with the gain up
full-bore to get meaningful SSB output.

 

Listened to my signal and it's OK which rules out the Balanced Modulator
being bad.

 

Anyone have any further suggestions??

 

73,

 

Sandy AC1Y 

 

Alexander N. (Sandy) Gerli, Sr.

4012 Bristol Road

Durham, NC  27707-5403

(919) 489-9638

 


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