--- In Repeater-Builder@yahoogroups.com, rfburnz [EMAIL PROTECTED] wrote:
The general consensus with phase modulated rigs is to use
discriminator audio thru the controller then into the exciter. the
initiating transmitter (into the rptr rcvr) already preemphasized
audio, this then is de-emph
kk7u_seattle wrote:
Thanks for your reply. Correct me if I am wrong, but in order to make the audio sound
normal through the Phase Modulated transmitter I have to engage the de-emphasis
network on my controller circuit board. If I feed flat discriminator audio into the PM
exciter it ends up
--- In Repeater-Builder@yahoogroups.com, kk7u_seattle [EMAIL PROTECTED]
wrote:
Hello all
I am assembling a Mastr II UHF station into a repeater and have
acquired a real FM exciter
and crystal for it.
I'm having trouble deciding from documents if I should feed it flat
or de-emphasized
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