Tunable filter in Ka-band

F0520 tunable filter is a mechanically tunable bandpass filter in
Ka-band ideal for Radio-link and Ground-segment SATCOM applications. It is based on a patented tunable concept developed by RF Microtech.
WR-28 waveguide interfaces are used as RF input/output. Custom geometry, RFinterfaces and control-unit are available upon request.

Acorde-tunable_filter-rfmicrotech_side2
KEY FEATURES

 

  • Central Frequency: 28.5÷30.5GHz
  • Frequency tuning range: 6.8%
  • Bandwidth: 1GHz
  • Max Insertion Loss: <1.5dB
  • Min Return Loss: >15dB
  • Size: < 60x68x55mm
  • Based on stepper motor and custom control unit
  • Settling time: <1s
  • RoHS compliant
  • Customizable design
Acorde-tunable_filter-for-radiolink and satcom allications--rfmicrotech


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    Filter bank

    F0545 switched filter bank is a four-channel C-band bank ideal for
    radar and defense applications. It is a custom and compact solution for radar systems operating in C-bandwith no harmonics up to 18GHz. It is based on pin-diode SP4T low-loss switches andsuspended-microstrip
    PCB bandpass filters.
    SMA coaxial interfaces are used as RF input/output. Custom geometry, number ofchannels and RF interfaces are available upon request.

    KEY FEATURES

     

    • Central Frequency #1: 4.058GHz
    • Central Frequency #2: 4.196GHz
    • Central Frequency #3: 4.333GHz
    • Central Frequency #4: 4.471GHz
    • Bandwidth: 170MHz
    • Isolation between Isolation channels: >50dB
    • Max Insertion Loss: 5 dB
    • Rejection: 40dBc up to 18GHz
    • Operating temp: -40°C / +85°C
    • Size: < 100x110x16mm
    • Low-loss pin-diode based
    • Very low-power consumption
    • TTL-compatible commands
    • RoHS compliant
    • Customizable design
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      Tunable filter

      F0055 tunable filter is a mechanically tunable bandpass filter in C-band ideal for RadioLink applications. It is based on a patented tunable concept developed by RFMicrotech.
      WR-90 waveguide interfaces are used as RF input/output.
      Custom geometry, RF interfaces and control-unit are available upon request.

      KEY FEATURES

       

      • Central Frequency: 7.3 ÷ 7.5GHz
      • Frequency tuning range: 2.7%
      • Bandwidth: 90GHz
      • Max Insertion Loss: 2dB
      • Min Return Loss: >15dB
      • Size: < 55x130x40mm
      • Based on stepper motor and custom control 
      • Settling time: <1s
      • RoHS compliant
      • Customizable design
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        Stop-band filter bank

        F0636 is an eight-way reconfigurable switched stop-band filter bank, designed for defence applications and working from 2 to 18GHz. The device is characterized by low consumption (<1.5W) and fine control over the channels center frequency.
        The module is provided of an on-board digital control interface used to freely select andreconfigure different channels.
        Custom geometry, RF interfaces and port configurations are available upon request.

        KEY FEATURES
        • Operative frequency 2÷18GHz
        • Stopband bandwidth: 500§/600MHz
        • Min. in-band attenuation: 30dBc
        • Min. frequency tuning step: 100MHz
        • Max Insertion Loss 2÷10GHz: 5-6dB
        • Max Insertion Loss 11÷18GHz: 8-10dB
        • Return Loss over 9dB
        • Operating temp: -40°C / +85°C
        • Size: < 50x60x10mm
        • Interface: 50Ohm SMA connectors
        • RoHS compliant
        • Customizable design
        F0636-Notch-bank-filter-RFMicrotech


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          Pass-band filter

          F0637 is a reconfigurable switched band-pass filter bank, used in wide-band receivers toperform anti-aliasing function before signal sampler. The device works from 100MHz to 18GHz,exhibiting high out of band rejection (over 45dBc) and good in-band IL ripple. The module isprovided of an on-board digital control unit to freely select and reconfigure different channelsand it’s ideal for Defence applications.
          Custom geometry, RF interfaces and port configurations are available upon request.

          KEY FEATURES
          • Operative frequency: 100MHz ÷ 18GHz
          • Bandpass bandwidth: 0.77 ÷ 1.77GHz
          • Insertion loss ripple: <3dBpp
          • Min. frequency tuning step: 200MHz
          • Max Insertion Loss: 10 ÷ 20dB according to the operative frequency
          • Out of band rejection over 45dBc (±6.5% of Fc)
          • Return Loss over 8dB
          • Size: Compatible with 3U module (190x90x24mm)
          • Operating temp: -40°C / +85°C
          • Interface: 50Ohm SMA connectors
          • RoHS compliant
          • Customizable design
          F0637-SWITCHED BANDPASS-FILTER-RFMICROTECH


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            MICROWAVE FILTERS

            Coaxial Filters

            Switched Filter Banks in Suspended Microstrip Technology 3

            Ceramic Filters

            Switched Filter Banks in Suspended Microstrip Technology 3

            Planar Filters

            planar-filters-rfmicrotech

            Waveguide Filters

            Switched Filter Banks in Suspended Microstrip Technology 3
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