Millimeter-Wave Measurement Instruments and Waveguide Components

Band Pass Filters

Datasheets

Band Pass Filter1 Band Pass Filter2

High-Pass (HPF series), Low Pass (LPF series) and Band Pass (BPF series) Filters are available, providing desired skirt selectivity and rejection levels with minimum insertion loss in the pass band. The filters are offered in all standard waveguide bands covering 18 to 400 GHz depending on our possibility to fulfil the customers' requirements. Dimensions of filters depends on required specifications. Please contact us for any questions.


Filter Model Frequency range, GHz Waveguide Ports Pass Band Insertion Loss, dB, max1) Pass Band width, %2) Pass Band VSWR, max3)
BPF-06E 33 - 50 WR-22, UG383/U 1.0 ≥20 1.5
BPF-04E 50 - 75 WR-15, UG385/U 1.0 ≥20 1.5
BPF-035E 60 - 90 WR-12, UG387/U 1.5 ≥20 1.5
BPF-03E 75 - 110 WR-10, UG387/UM 1.5 ≥20 1.5
BPF-025E 90 - 140 WR-08, UG387/UM 2.0 ≥20 1.5
BPF-02E 110 - 170 WR-06, UG387/UM 2.0 ≥20 1.5
BPF-015E 140 - 220 WR-05, UG387/UM 2.0 ≥20 1.5
BPF-014E 170 - 260 WR-04, UG387/UM 3.0 ≥20 1.5
BPF-012E 220 - 325 WR-03, UG387/UM 3.0 ≥20 1.5

1),3) Depends on required specifications like rejection level and skirt selectivity.

2) Depends on applied design technology.


Ordering Information

XX Operation range wave length, mm BPF-XXE/S-F/P
Example: BPF-06E/35-40S
Band Pass filter with the pass band of 35 - 40 GHz frequency range, silver plated.
S-F Start-Finish frequencies of the pass band
P Plating: S - Silver, G - Gold