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VHF 4 channel cavity combiner, 136-174MHz, freq. spacing 125kHz, >80dB isolation. 50-200W per channel

VHF 4 channel square cavity combiner, 136-174 MHz, freq. spacing 125 kHz, >80 dB isolation. 50-200W per channel

Product code: Z4CCOM-136-174

The Z4CCOM-136-174 cavity combiner allows you to combine multiple VHF transmitters at 125kHz frequency spacing. Suitable for courier/transport companies, mining, security and emergency services applications utlilsing VHF communications within the VHF high band frequency range 136-174 MHz.

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Specifications

Frequency

136-174 MHz - VHF high band

Bandwidth

Specify frequency spacing - typical 125 kHz

Tuning

Factory at 1.25:1 VSWR, >80dB port isolation

Impedance

50 Ohms

Maximum Power

50-200 Watts per channel - specify, <3.5dB insertion loss - typical

Polarisation

Can be floor mounted or rack mounted utilising a shelf

Isolation

>80dB between ports

Construction

Painted outer aluminium case, adjustable tuning plungers, coaxial patch cables and niekl plated input/output terminations

Connector

Input: 4 x N-type female, Outputs: N-type female

Dimensions

Width: 435mm, Depth: 365mm, Height: 343mm

Weight - kg

18.0

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