Description
Benelec 73110U – Mobile 10w mini Duplexers UHF 380-450MHz – 10MHz Split
173110U Mini Mobile Duplexer UHF 380 – 450 MHz 10W
The Benelec 173110U Mini Mobile
Duplexer provides the means for
simultaneous operation of a mobile relay
or repeater station having separate TX
and RX frequencies when using a
common antenna.
The benefits of this include: Saving one
antenna and one transmission line,
compared with using separate transmit
and receive antennas for a repeater;
maintaining reciprocal receiving and
transmitting signal path characteristics
compared with separate, TX and RX
antennas; and providing sufficient filtering
to prevent both transmitter carrier power
and wide band noise from desensitising
the associated receiver.
Specifications
Frequency Band: 380 – 450 MHz Suppression: > 80 dB
Max Power Input: 10W Isolation: > 80 dB
Bandwidth: ± 700 kHz Dimension: 155 x 80 x 28 mm
Frequency Spacing: 10 MHz Termination: SMA Female
Insertion Loss: ≤ 1.0 dB Finish: Black
Impedance: 50 Ω (Nominal) Operating Tem: -30°C to 60°C
VSWR: ≤ 1.3
