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Description & Specification
12.4 GHz to 18 GHz WR-62 Standard Gain Horn Antenna
Model: WI-62-UBR-20-R | 20 dBi Gain | Ku-Band Precision
The WI-62-UBR-20-R is a high-precision WR-62 Waveguide Horn Antenna professionally engineered for Ku-Band microwave applications within the 12.4 GHz to 18 GHz spectrum. Optimized for professional Signal Security operations and high-fidelity laboratory testing, it delivers a consistent 20 dBi gain profile. Featuring a ruggedized aluminum body and a precision UBR UG-2664/U flange, this antenna ensures unwavering Signal Integrity and stability for advanced Signal Defense deployments and radar system measurements.
Technical Specifications
Electrical & RF Performance
| Frequency Range | 12.4 - 18 GHz (Ku-Band) |
| Waveguide Standard | WR-62 / R140 / WG18 |
| Nominal Gain | 20 dBi |
| V.S.W.R (Max) | 1.3 : 1 |
| 3dB Beamwidth (H/E Plane) | 19° / 20° |
| Maximum Power Handling | 500 Watts (CW) |
| Impedance | 50 Ohm |
Mechanical & Construction
| Dimensions (W x H x L) | 83.1 x 104.5 x 139 mm |
| Net Weight | 150 g |
| Waveguide Flange | UBR UG-2664/U |
| Body Material | High-Grade Machined Aluminum |
| Manufacturing Origin | Taiwan Design / Made in Taiwan (FT-RF) |
Key Tactical & Lab Features
500W High-Power Domination
Engineered to handle massive continuous power loads up to 500W, providing a robust radiator for intensive Signal Security operations and radar simulation.
Precision Signal Integrity
Optimized internal transition geometry ensures minimal signal reflection and stable radiation patterns across the entire Ku-Band operating spectrum.
Ku-Band Spectrum Security
Engineered to support Signal Defense infrastructure, providing a reliable reference radiator for interference mitigation and professional surveillance.
Industrial Grade Aluminum Build
Manufactured from high-quality aluminum alloy to ensure superior heat dissipation and maximum structural stability during long-term field or laboratory deployments.
Request a Professional Quote
Contact our engineering team to obtain individual calibration data, VSWR plots, or customized waveguide flange requirements.
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Stock: 10+ in stock | Delivery: 5-7 working days
