FT-RF WR430 Standard Gain Horn Antennas (HS Series) provide calibrated reference gain standards across L-band radar networks and aeronautical telemetry setups (1.70 GHz to 2.60 GHz). Featuring standardized 10, 15, 20, or 25 dBi gain options, they ensure precise antenna gain evaluation for L-band radar systems and telemetry range testing.

Crafted from high-strength aluminum with protective anodized surface coatings, the WR430 HS series guarantees high cross-polarization rejection (>30 dB) and smooth gain flatness, capable of handling high continuous RF power without thermal deformation.