WR90 Standard Gain End-Launch Waveguide Horn Antenna, 8.2 to 12.4GHz, 10dbi H-Plane Sectoral, SMA-Female Connector, UBR Flange

Model No: HS-090-UBR-10H-E-SF

Made in Taiwan
Frequency 8.2 - 12.4 GHz
Type Sectoral Horn
Gain 10 dBi
Stock:  
2026/06/25
Quantity:
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HS-090-UBR-10H-E-SF End Launch Horn Antenna

8.2 - 12.4 GHz | End Launch Design | 106° E-Plane Coverage
The HS-090-UBR-10H-E-SF is a high-precision Sectoral Horn Antenna expertly flared in the H-plane to provide an expansive E-plane coverage of 106°. Operating within the 8.2 GHz to 12.4 GHz X-Band spectrum, this antenna features a specialized End Launch inline transition, facilitating linear system integration in space-constrained environments. Precision-manufactured from high-grade aluminum with a durable stainless steel SMA-Female interface, it ensures exceptional return loss and manages power loads up to 250W, making it an essential radiator for EMI/EMC testing, wide-angle field generation, and antenna gain measurement.



Electrical & RF Performance
Frequency Range 8.2 GHz - 12.4 GHz
Waveguide Interface WR-90 (UBR)
Nominal Gain 10 dBi
Max Power Handling 250 Watts (CW)
Beamwidth (H/E) 16° / 106°
Mechanical & Physical
Dimensions 41.4 x 144.11 x 341 mm
Weight 380 g
Connector Type SMA-Female (Stainless Steel)
Body Material High-Grade Aluminum

Wide E-Plane Coverage

Expansive 106° sectoral coverage in the E-plane, ideal for broad-area illumination in EMC susceptibility testing and multi-point surveillance.

End Launch Inline Design

Features an inline coaxial-to-waveguide transition, allowing for linear system integration and streamlined cabling in space-constrained laboratory setups.

X-Band Pattern Stability

Optimized for the 8.2-12.4 GHz band, ensuring consistent boresight accuracy and minimal signal leakage in mission-critical environments.

Heavy-Duty SUS Interface

Equipped with a high-durability stainless steel SMA-Female connector to ensure reliable electrical contact and structural wear resistance for repeated laboratory use.

Contact FT-RF Engineering Division

Contact our engineering team for specialized PTZ control, waterproof structures, or custom mounting interfaces.