FT-RF WR510 Standard Gain Horn Antennas (HS Series) provide reliable reference calibration standards across UHF spectrums (1.45 GHz to 2.20 GHz). Featuring standardized 10, 15, or 20 dBi gain options, they ensure precise gain evaluation for lower frequency telemetry and defense communications.

Constructed from heavy-duty structural aluminum alloys, the WR510 HS series guarantees high cross-polarization rejection (>30 dB) and smooth gain flatness, maintaining high mechanical rigidity and predictable gain performance.