Bandpass Filter 120 UHF cavity

Bandpass Filter 120 UHF cavity

Single cavity bandpass filters up to 4 channels can be allocated in one 3 unit 19” cabinet. Frequency tuning and insertion loss can be regulated through adjustable loops and mechanical knobs.

Electrical Specifications

Frequency band:225 – 400 MHz
Impedance:50 Ω
Max Power:100W CW
Insertion loss:Adjustable , rotating loops

Mechanical Specifications

Connector Type:N Female
Dimension:19” rack, 3HU, depth 560 mm.
Operating Temp.:-10°C to +55°C
Tuning method:Rotary knob, telescopic movement
Bandpass FiltersChannelsCabinet 3HUSelectivity
FPB120-U/1S1113dB ± 0.4% 1dB I.L. at 312 MHz.
FPB120-U/2S2113dB ± 0.4% 1dB I.L. at 312 MHz.
FPB120-U/3S3213dB ± 0.4% 1dB I.L. at 312 MHz.
FPB120-U/4S 4113dB ± 0.4% 1dB I.L. at 312 MHz.

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last update 27 June 2017