[Repeater-Builder] Direct FM

For some that have used a pll icom and direct injected disc audio into pin #3 what is the normal amount of audio to get 5 khz deviation? I am useing a 2c pll icom and it is taking about 3 volt p-p is that about right? BTW The audio sounds great! Joel

Re: [Repeater-Builder] Direct FM Modulation??

k0jxi wrote: > Can anyone tell me if the GE Delta, Phoenix, MLS or MVS use direct FM > modulation or phase modulation. Could mot find an exact reference to > the subject in the manuals. Since the units are synthised I suspect > they are Phase modulation?? I have a master 2 with the PLL chann

[Repeater-Builder] Direct FM Modulation??

Can anyone tell me if the GE Delta, Phoenix, MLS or MVS use direct FM modulation or phase modulation. Could mot find an exact reference to the subject in the manuals. Since the units are synthised I suspect they are Phase modulation?? I have a master 2 with the PLL channel element that I th