help about Synthesizer [hlp]

[No one]

Hello Everyone;
I have designed a frequency synthesizer, but it is not working well; sometimes it produces output and often not. A problem is in the PCB of synthesizer, the output line of it is not 50 ohm. May it be the reason of malfunctioning of synthesizer?

 

[VSWR]

There could be thosands of reasons causing problems with your synthesizer. You do not say anything about the output frequency of the synthesizer, but intermittent failures caused by output mismatch seems unlikely.

You have to give us more information. Please post circuit diagram, layout , tech data etc.

 

[malijan]

what you mean by not working, it doesn't have outputat all?
or the output doesn't lock?
what is the frequency?

mehdi