02-02-2017, 06:09 PM
Hi all,
I'm interested in information about conversion of Philips FM 828 radios for repeater use, with particular reference to
1. Getting optimum receiver sensitivity from U band radios at 438-439 MHz, and
2. optimum audio routing from RX to TX, especially when using CTCSS tones.
I think I once heard that the (or a) SA repeater group had produced a document about this, but I don't know whether that involved FM 828 radios
I would be grateful for any leads, and I will be happy to pay costs.
My main interest is UHF RX sensitivity.
Best wishes,
Lew.
I'm interested in information about conversion of Philips FM 828 radios for repeater use, with particular reference to
1. Getting optimum receiver sensitivity from U band radios at 438-439 MHz, and
2. optimum audio routing from RX to TX, especially when using CTCSS tones.
I think I once heard that the (or a) SA repeater group had produced a document about this, but I don't know whether that involved FM 828 radios
I would be grateful for any leads, and I will be happy to pay costs.
My main interest is UHF RX sensitivity.
Best wishes,
Lew.