User's Manual

DMR repeater 18/02/2011 Versione 1.3
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4.4.3 FREQUENCY BANDS
Model Frequency band
RA-900 UHF – HH => 865-925 MHz
RA-450 UHF – H => 410-440 MHz
RA-450 UHF – L => 430-470 MHz
RA-160 VHF – H => 145-174 MHz
RA-080 VHF – L => 68-88 MHz
4.4.4 COMMUTATION BAND (WITHOUT DUPLEXER)
Band TX RX
UHF – H 30 MHz 14 MHz
UHF – L 30 MHz 12 MHz
VHF – H 28 MHz 28 MHz
VHF – L 20 MHz 20 MHz
4.4.5 BRANCHING REQUIREMENTS
4.4.5.1 TX to antenna duplex isolation requirements @10W TX RF power
TX
RX main