The ZVBF-118137 single cavity band-pass filter will work within the VHF Air Band 118-137 MHz frequency range, suitable for regional, rural or high density airport communication systems.The ZVBF-118137 Air Band band-pass cavity filter is ideal for recieve isolation for a single transmit or receive channel. The ZVBF-118137 VHF airband cavity filter can be re-tuned in the field in case of alternate frequency requirements adjusting the slider referencing with a network analyser to your required alternate frequency. ZCG proudly manufacture 100% of the ZVBF-118137 VHF Air Band cavity band-pass filters in our Lindenow manufacturing facility.
118-137 MHz - VHF Air Band
Specify any 200 kHz when ordering
Factory at better than 1.2:1 VSWR, can be in-field re-tuned for required frequency changes utilising a network analyser.
0.3dB
50 Ohms - nominal
250 Watts
Can be mounted vertically utilising a flat surface and/or bracket or horizontally utilising appropriate bracket.
Clear anodised aluminium outer cavity body, internal INVAR tuning components, PTFE insulators and nickel plated terminations
Input: N-type female, Output: N-type female
Height: 550mm, Outer Diameter: 203mm
5.50
-20°~+60°C
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