The QRH0218 is an ultra-lightweight solution (only 166 g) designed for airborne and portable measurement applications. Covering a wide frequency range from 2 to 18 GHz, it provides reliable broadband performance in a compact form factor. Each antenna is individually calibrated in our anechoic chamber, with full calibration data available through our Antenna Portal for immediate user access. Built with high durability, this antenna ensures long-term performance in demanding drone applications.
Electrical Specifications
Frequency Range: 2 GHz – 18 GHz
VSWR (avg.): 1.4
Gain: 6 – 15 dBi
Impedance: 50 Ohm
Connector: SMA (female)
Power (CW / Peak): 100 W / 170 W
Polarization: Dual Linear, Circular (with hybrid)
Physical specifications
Width: 90.7 mm (3.571 in)
Height: 121 mm (4.764 in)
Depth: 90.7 mm (3.571 in)
Weight: 0.166 kg (0.366 lb)
Operating conditions
Rated Temperature Range: 0°C – +50°C
Storage Temperature Range:-20°C – +70°C
