Direction Finders

GEW’s range of Direction Finders are used in land, sea and air applications to detect and locate transmission in the entire frequency range from 500 kHz to 9 GHz. From small portable multirole models, to static deployed multi-client systems, our state-of-the-art DF’s address all customer requirements.

MRD7 Multirole DF

The MRD7 is an ultra-compact, self-contained surveillance system with wideband direction finding and monitoring.

  • Built-in monitoring channel
  • Frequency range 1 MHz – 6 GHz
  • Bandwidth up to 80 MHz
  • DF rate > 10 GHz/s

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MRD7050C ‘Skylark’ Compact DF

The MRD7050C ‘Skylark’ is a DC-powered compact, self-contained surveillance system with wideband direction finding and signal monitoring.

  • Built-in monitoring channel
  • Frequency range 1 MHz – 3.6 GHz or 20 MHz – 9 GHz
  • Bandwidth up to 20 MHz
  • DF rate > 1 GHz/s
  • DC-powered

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MRD7090C Ultra Wideband Compact DF

The MRD7090C is a compact, self-contained surveillance system with wideband direction finding and simultaneous monitoring.

  • Built-in monitoring channel
  • Frequency range 1 MHz – 3.6 GHz or 20 MHz – 9 GHz
  • Bandwidth up to 80 MHz
  • DF rate > 80 GHz/s

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MRD5000 and MRD7000 Families

GEW MRD7000W5 Direction Finder

Full-size, high-specification, uncompromising building blocks for wideband direction finding in Electronic Support Systems.

  • Frequency range 1 MHz – 3.6 GHz
  • Bandwidth 10 MHz – 40 MHz
  • Scanrate 1 GHz/s – 80 GHz/s
  • 3 to 9 channels DF
  • Seamless integration in large systems

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