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Description & Specification
WR-19 Standard Gain Horn Antenna
Model: WI-19-UG-20 | 40 - 60 GHz | 20 dBi | U-Band Precision
The WI-19-UG-20 is a high-performance U-Band Waveguide Horn Antenna specifically engineered for precision measurement and high-frequency surveillance within the 40 GHz to 60 GHz range. Optimized for Signal Security operations and advanced antenna range calibration, it ensures low VSWR and a consistent 20 dBi gain. Precision-machined with a standardized UG Waveguide Flange and an ultra-lightweight form factor (20g), it serves as a definitive reference standard for EMI/EMC testing and professional Signal Defense infrastructure.
Electrical & RF Performance
| Waveguide Standard | WR-19 (U-Band) |
| Frequency Range | 40 - 60 GHz |
| Standard Gain | 20 dBi |
| V.S.W.R (Max) | 1.3 : 1 |
| Maximum Power Handling | 150 Watts |
| 3dB Beamwidth (H/E Plane) | 18° / 18° |
Mechanical & Physical Specs
| Dimensions (LxWxH) | 26 x 32 x 47 mm |
| Net Weight | 20 g |
| Waveguide Flange | UG Flange |
| Material | Premium Aluminum |
| Manufacturing Origin | Taiwan Design & Made in Taiwan |
U-Band Precision Integrity
Engineered for the 40-60 GHz millimeter-wave spectrum, providing the stable radiation envelope necessary for precision chamber calibration and high-frequency signal management.
Superior Signal Security
The precision aluminum construction ensures low return loss and unwavering stability in professional Signal Defense and interference mitigation sub-systems.
Featherweight Design
Weighing only 20g, this compact radiator offers industrial-strength reliability with the portability required for field tactical deployments and integrated monitoring systems.
Standardized UG Interface
Features a standardized UG waveguide flange for secure, low-leakage connection to high-frequency distribution networks and communication sub-systems.
Get a Quote / Custom U-Band Solutions
Contact us for specialized gain configurations, alternative connector types, or customized mounting adapters.
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