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Description & Specification
WR-34 Ka-Band Standard Gain Horn Antenna
Model: HS-034-UBR-20-NA | 22.0 - 33.0 GHz | 20 dBi | 500W
The HS-034-UBR-20-NA is a high-performance Ka-Band Standard Gain Horn Antenna professionally engineered for the WR-34 waveguide standard. Operating within the 22.0 GHz to 33.0 GHz spectrum, this antenna delivers a consistent and precision-calibrated 20 dBi gain. Featuring a direct waveguide input with a standardized UG-1530/U (UBR) Flange, it ensures ultra-low-loss power transfer up to 500W. Manufactured from high-grade aluminum, it is an essential instrument for millimeter-wave EMI/EMC Testing, satellite communication research, and precision antenna measurements in both laboratory and tactical field environments.
Technical Specifications
Electrical & RF Performance
| Frequency Range | 22.0 to 33.0 GHz (Ka-Band) |
| Standard Gain | 20 dBi |
| Maximum Power Handling | 500 Watts (CW) |
| V.S.W.R (Max) | 1.3 : 1 |
| -3dB Beamwidth (H / E Plane) | 19° / 20° |
Mechanical & Physical Specs
| Dimensions (WxHxL) | 45 x 60 x 97 mm |
| Waveguide Standard | WR-34 (R260) |
| Waveguide Flange | UG-1530/U (UBR Style) |
| Body Material | High-Grade Aluminum |
| Origin | Made in Taiwan (FT-RF) |
Key Tactical Features
Millimeter-Wave Precision
Optimized for the Ka-Band spectrum, delivering the boresight accuracy and symmetric radiation pattern required for advanced 5G testing and satellite research.
Direct Waveguide Integration
Designed with a direct WR-34 interface for ultra-low-loss power transfer, eliminating transition losses associated with coaxial adapters in high-precision setups.
500W High-Power Stability
Engineered to handle up to 500W of continuous power while maintaining structural and electrical integrity, suitable for high-intensity laboratory testing.
Adaptive Deployment
Supports custom mounting designs, including PTZ control functions, waterproof builds, and tripod adapters for professional millimeter-wave infrastructures.
Get a Quote / Custom RF Solutions
Contact us for specialized PTZ control, waterproof builds, or custom tripod mounting interfaces.
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| Standard Gain: | 15 dBi |
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| Max Power (W): | 500 Watts |
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