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Description & Specification
WR-340 High-Power Horn Antenna
Model: HS-340-UDR-20A-716 | 2.2 - 3.3 GHz | 20 dBi | 800W Peak
The HS-340-UDR-20A-716 is an elite-tier Waveguide Horn Antenna optimized for extreme power environments within the 2.2 GHz to 3.3 GHz S-band. Constructed with precision-welded aluminum and utilizing a massive WR-340 waveguide profile, this antenna delivers a focused 20 dBi gain. Equipped with a heavy-duty 7/16-Female connector, it supports up to 800 Watts of power, providing the structural and electrical dominance required for professional Signal Defense, high-power EMI immunity testing, and advanced tactical communication dominance.
Technical Specifications
Electrical & RF Performance
| Waveguide Standard | WR-340 |
| Frequency Range | 2.2 - 3.3 GHz |
| Standard Gain | 20 dBi |
| Maximum Power Handling | 800 Watts |
| 3dB Beamwidth (H-Plane) | 18° |
| 3dB Beamwidth (E-Plane) | 18° |
Mechanical & Physical Specs
| Dimensions (LxWxH) | 410 x 486 x 956 mm |
| Net Weight | 5480 g |
| Waveguide Flange | UDR |
| Connector Type | 7/16-Female (DIN) |
| Material | Lightweight Aluminum |
Key Tactical & Lab Features
800W High-Power Threshold
Engineered with a 7/16 DIN interface to safely handle extreme power loads up to 800W, ideal for high-intensity protection operations and transmitter testing.
Symmetrical Radiation Pattern
Features a highly focused 18° beamwidth in both E and H planes, providing the boresight accuracy necessary for mission-critical antenna calibration.
Superior Signal Security
The precision aluminum construction ensures low VSWR and high structural rigidity, maintaining unwavering stability in demanding field deployments.
Standardized UDR Integration
Equipped with a standard UDR waveguide flange for secure mechanical coupling and minimal signal leakage in professional S-band systems.
Get a Quote / Custom Antenna Solutions
Contact us for specialized gain configurations, alternative high-power connector types, or custom mounting adapter requirements.
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