The DRH18-EX is a compact, broadband horn antenna designed for EMC/EMI testing across a wide frequency range of 0.8 to 18 GHz. It features a rugged N-type connector for high-power handling and reliable field generation, along with a built-in spirit level for quick and accurate alignment. Each unit is individually calibrated in our anechoic chamber, with calibration data available for download on our website.
Electrical Specifications
Frequency Range:800 MHz – 18 GHz
VSWR (avg.): 1.3
Gain: 2.5 – 15 dBi
Connector: N (female)
Power (CW / Peak): 100 W / 170 W
Polarization: Linear
Physical specifications
Width: 186 mm (7.323 in)
Height: 232 mm (9.134 in)
Depth: 216 mm (8.504 in)
Weight: 0.87 kg (1.918 lb)
Operating conditions
Rated Temperature Range: 0°C – +50°C
Storage Temperature Range: -20°C – +70°C
