Waveguide Filter

- Waveguide Filter [Bandpass , Lowpass , Highpass , Bandreject] -


Description


・Waveguide Filter We are making various custom products.


Please contact us questions and quote.
We custom-made band pass, high pass, low pass, band reject filter.
High pass filter High pass filter High pass filter Band pass filter Inside Band pass filter

Filter List


WR Frequency(GHz) Band pass High pass Low pass
WR-42 17.5 - 26.5
WR-28 26.5 - 40.0
WR-22 33.0 - 50.5
WR-19 40.0 - 60.0
WR-15 50.5 - 75.0
WR-12 60.0 - 90.0
WR-10 75.0 - 110.0
WR-8 90.0 - 140.0
WR-6 110.0 - 170.0
WR-5 140.0 - 220.0
WR-4 170.0 - 260.0
WR-3 220.0 - 330.0

Performance Measurement



We can also design using simulation software such as CORRUG, GRASP, Femtet, HFSS, etc. and measure loss and return loss (S para) up to WR3 (300 GHz) using VNA (Vector Network Analyzer) .
シミュレーションソフトで計算したフィルタのS11,S21のグラフ。Frequency75GHz~110GHz,カットオフ75GHz(-10dB),反射-60dB以下 実際に製作したフィルタのS11,S21のグラフ。シミュレーション結果とほぼ完全に一致している。
Simulation Data of WR10 High pass filter Measurement data of WR10 High pass filter
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