RF and Microwave Filters

We have several CAD-tools to design filters from "kHz" to "GHz" - we use L-C-Components, Microstrip/Stripline technologies and Cavity/Combline resonators to realise nearly any kind of filter or duplexer/multiplexer.
We have low-pass designs for high power up to several kW, we have a lot of different enclosures for the filters - from low-cost-box (tin-box) to CNC precisely drilled aluminium boxes. We build and deliver only one piece or some hundreds.

There are different enclosures for the Filters:

  • very small enclosure with coaxial jacks (e.g. SMA)
  • very small enclosure with PCB-connectors
  • low-cost tin-box
  • CNC-drilled aluminium
  • Special enclosures for very special Filters

For a specific quotation please tell us your specifications :

  • Filterresponse: Lowpass / Highpass / Bandpass / Notch
    Duplexer / Multiplexer / Filterbanks
  • Frequency range, passband and stopband
  • Ripple in passband
  • Attenuation in Stopband
  • Power handling
  • Impedance (e.g. 50 Ohm, 75 Ohm)
  • Connectors (from MMCX to 7/16)
  • Enclosure
  • Quantity

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