DVRPTR v1 - Setting FM TX Deviation Level
Posted: Wed Apr 01, 2020 1:14 pm
Hi All:
I am using a DVRPTR v1 board, with Pi-Star, in a repeater application consisting of two GE Delta radios.
I have set the FM TX Deviation level to ~1.4 / 1.5kHz (using a RACAL 9008 Analog Meter). The audio sounds great on my 2820 and a local HAM's 5100. However, the audio seems to be very gargled on my IC-91AD. I have tried adjusting the deviation level up and down (slightly) but the audio on my '91AD is constantly gargled.
Other D-STAR repeaters sound fine on my 91AD, so I doubt that the HT is the issue.
Any ideas?
Thanks,
Ramesh.
VA3UV / WA3UV / G4PNQ
I am using a DVRPTR v1 board, with Pi-Star, in a repeater application consisting of two GE Delta radios.
I have set the FM TX Deviation level to ~1.4 / 1.5kHz (using a RACAL 9008 Analog Meter). The audio sounds great on my 2820 and a local HAM's 5100. However, the audio seems to be very gargled on my IC-91AD. I have tried adjusting the deviation level up and down (slightly) but the audio on my '91AD is constantly gargled.
Other D-STAR repeaters sound fine on my 91AD, so I doubt that the HT is the issue.
Any ideas?
Thanks,
Ramesh.
VA3UV / WA3UV / G4PNQ