Radiod
d
ity
Extended manual for Radiod
d
ity DB25-D & GD-88
v2.0
© Radiod
d
ity 2022
page 9 of 209
CTCSS sub audio and DCS signaling ........................................................ 170
Supported CTCSS frequencies .........................................................................170
Supported DCS codes .......................................................................................171
Supported DCS-I values (reverse DCS) ............................................................171
RX QT/DQT (RX CTCSS/DCS) ....................................................................... 172
TX QD/DQT (TX CTCSS/DCS) ....................................................................... 173
Quickstart for common use cases ............................................................ 181
Simplex analog FM operation with other station ............................................ 181
Duplex analog FM operation with a local analog FM-repeater ..................... 182
Analog FM operation including analog APRS ................................................... 183
Simplex digital DMR operation with other station .......................................... 184
Simplex digital DMR operation with Single-HAT hotspot................................ 185
Duplex digital DMR operation with Dual-HAT hotspot ................................... 186
Digital DMR operation with digital repeater .................................................... 188
RJ45 Speaker-Microphone connector of DB25-D ............................................ 191
Summary of Contents for DB25-D
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