Radioddity DB25-D, Extended Manual

Page: 165 / 209

Radiod d ity Extended manual for Radiod d ity DB25-D & GD-88 v2.0
© Radiod d ity 2022 page 165 of 209
Crossband analog to digital
Input channel : Set one channel for Ch Mode ‘A&D, TX - D’ and set it for Relay
mode ‘Only RX’ or ‘Rx and TX’. The frequency specified for RX
will be used for cross repeating the analog signal received.
Output channel : Set another channel for Ch Mode ‘Digital’ and for Relay mode
‘Only TX’ and its required settings for TX TS and TX CC and
Contact.
Operation : Select one of those two channels for VFO A and select the other
channel as VFO B. The analog or digital signal as received on
the selected input channel will be repeated on the selected
output channel
Sample settings (only relevant parts shown):
The Radiod d ity GD-88 will analo receive on VFO-A (144.100 MHz) and digitally
transmit the received signal on VFO-B (433.100 MHz), TS 1, CC1 acting as an analog
to digital crossband-repeater.
Notes : If no contact has been selected for the digital output channel, repeating will
fail and a message, stating ‘No Contact’ will be displayed on the radio screen.
Do not forget to activate Repeater-Mode as described in chapter 10.6
Local
Set
-
ABRepeat
on page 77 . The upper display line should state ‘A - >B’ .