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RF Spin DRH18S Double Ridged Horn Antenna

The broadband horn antenna model DRH18S was developed to meet the norm MIL-STD-461G, ANSI-C 63.2-1987, and CISPR 16-1-4. With the aperture opening 24.2 x 13.6 cm, it complies fully with the norm. This double ridged horn operates from 1 GHz beyond 18 GHz. Each unit is individually calibrated in our anechoic chamber, with calibration data available for download on our website.

  • Frequency Range: 1 GHz – 18 GHz
  • VSWR (avg.): 1.3
  • Gain: 6 – 16 dBi
  • Impedance: 50 Ohm
  • Connector: N (female)
  • Power (CW / Peak): 100 W / 170 W
  • Polarization: Linear
  • VSWR (max.): 2.5
  • Antenna Factor: 24 – 41 dB/m
  • Weight: 1 kg (2.205 lb)
Frequency Range: 1GHz to 18GHz

At a glance: Key parameters

Gain (Db): 6–16
Connector Type: N (female)