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  • Bandpass-bandreject cavity duplexer, 400-520 MHz, 70dB isolation @ 0.75MHz split 2.5dB insertion loss, 50 Ohm, N-female connectors, 250W – 55 x 50 x 30, specify frequency
Bandpass-bandreject cavity duplexer, 400-520 MHz, 70dB isolation @ 0.75MHz split 2.5dB insertion loss, 50 Ohm, N-female connectors, 250W – 55 x 50 x 30, specify frequency

Bandpass-bandreject cavity duplexer, 400-520 MHz, 70dB isolation @ 0.75MHz split 2.5dB insertion loss, 50 Ohm, N-female connectors, 250W - 55 x 50 x 30, specify frequency

Product code: ZSGQ-460

The ZSGQ-460 UHF bandpass-bandreject 6-pole cavity duplexer is designed, manufactured and tuned for utilisation within the UHF frequency range 400-520 MHz. Suitable for 19" rack mounting, floor mounting or vehicle mounting for UHF communications, TETRA, GRN or LMR applications the ZSGQ-460 bandpass cavity duplexer has a Rx-Tx isolation of >70dB.

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Specifications

Frequency

400-520 MHz - UHF, tuned to specified Rx + Tx frequencies

Bandwidth

Each 3-pole segment set to Rx or Tx frequency

Tuning

Factory tuned to specified Rx + Tx frequencies at <1.3:1 VSWR

Impedance

50 Ohms - nominal

Maximum Power

250 Watts - Input

Polarisation

Can be mounted horizontally into a 19" rack or can be floor mounted with cavitities vertical

Isolation

>70dB between ports @ 0.75 MHz split

Construction

Extruded aluminium outer body and rack mount plate, adjustable tuning plungers, coaxial cable joiners and nickel plated N-female terminations

Connector

N-type female input and outputs. Can be supplied with adaptors (order separate) for alternate termination requirements

Dimensions

Width: 482.6mm, Depth: 380mm, Height: 222.5mm - suitable for 19" rack mounting

Weight - kg

12

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