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Description & Specification
5.85 GHz to 8.2 GHz WR-137 H-Plane Sectoral Horn Antenna
Model: WI-137-UAR-10H | 10 dBi Gain | 800W High Power Capacity
The WI-137-UAR-10H is a high-performance Waveguide Horn Antenna specifically engineered for mission-critical RF operations. By flaring in the H-plane to provide a 105° ultra-wide sectoral beamwidth, it is optimized for Signal Security and tactical area protection. Precision-machined from high-grade aluminum with a standard UAR flange interface, it handles massive continuous power loads up to 800W, ensuring superior Signal Integrity for professional Signal Defense environments.
Technical Specifications
Electrical & RF Performance
| Frequency Range | 5.85 - 8.2 GHz |
| Waveguide Standard | WR-137 / WG14 / R70 |
| Nominal Gain | 10 dBi |
| V.S.W.R (Max) | 1.3 : 1 |
| -3dB Beamwidth (H / E Plane) | 15° / 105° |
| Maximum Power Handling | 800 Watts (CW) |
| Impedance | 50 Ohm |
Mechanical & Physical Specs
| Dimensions (L x W x H) | 78.5 x 224 x 336 mm |
| Net Weight | 580 g |
| Waveguide Flange | UAR Style |
| Body Material | High-Grade Aerospace Aluminum |
| Design & Manufacturing | Taiwan Design / Made in Taiwan (FT-RF) |
Key Tactical & Lab Features
800W High-Power Capacity
Engineered to handle extreme continuous power loads, providing a robust radiator for intensive Signal Security operations and signal dominance.
Ultra-Wide Sectoral Coverage
The specialized flared H-plane design provides a 105° sectoral envelope, ideal for broad-area surveillance and tactical communication links.
Signal Integrity Assurance
Precision WR-137 geometry ensures minimal return loss and predictable radiation patterns for mission-critical Signal Defense deployments.
Consolidated Performance Data
Supported by a comprehensive performance database for accurate system calibration and repeatable, traceable measurement results.
Request a Professional Quote
Contact our engineering team to obtain individual calibration data, waterproof structure options, or specialized PTZ control integration.
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