--- Steve <[EMAIL PROTECTED]> wrote:
> Hi > > on the rx discriminator is ther a test point ?. > You may have to connect a test meter and from a > signal generator input a > fairly heafty signal and tune the discriminator for > either zero or center > balance. > As a matter of interest what is the rx 25kc or 12.5 > if 25 then peak dev is +/- 5Kc/s and 12.5 is 2.5Kc/s > > 73 > > Steve > Only problem is that many of the receivers now do not have a true discriminator that you can tune for a zero center. They use other types of circuits to convert the RF to audio. YOu may be able to use an oscilliscope to determin the best recovered audio or in some cases an ac voltmeter to get the maximum voltage. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
