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Model 26481-7293

  • Models from 12 to 140 GHz
  • Modular design for delays for 10 ns up
  • Specify delay, physical length or equivalent length in air
  • Lower insertion loss and better stability that coaxial delay lines
  • Custom waveguide channels to minimise insertion loss
  • Choice of materials depending on application

Flann delay lines can be used for a range of purposes including testing and emulation of radar systems and radio links, signal processing and 5G networks

Use of a delay line to emulate a radar or radio network means system tests can be performed indoors and without the need for an antenna range.

Each delay line will be custom-designed for optimal performance by our RF Engineers.

Example. Model 26481-14216

  • Design Frequency: 77 GHz
  • Waveguide size: WG26 (WR12)
  • Delay: 100.1 ns ± 0.3 ns
  • Electrical Length: 30 meters ± 75 mm
  • (equivalent delay to 30m transmit air)
  • Physical Length of waveguide channel: 25.509 meters
  • VSWR (max): 1.2:1
  • Insertion Loss (dB, max): 45
  • Dimensions (mm): 463 x 315 x 48
  • Waveguide channel: Silver-plated aluminium

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