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Description & Specification
450 MHz to 630 MHz WR-1800 High Power Horn Antenna
Model: WI-1800-UDR-10 | 10 dBi Gain | 5000W High Power Capacity
The WI-1800-UDR-10 is a massive-scale WR-1800 Waveguide Horn Antenna professionally engineered for extreme UHF power applications. Delivering a precise 10 dBi gain across the 450 MHz to 630 MHz spectrum, it handles extreme continuous power levels up to 5000 Watts (CW). Precision-manufactured from aerospace-grade aluminum with a standard UDR waveguide interface, it ensures unwavering Signal Integrity and thermal stability for advanced Signal Defense operations and high-intensity laboratory EMI/EMC testing.
Technical Specifications
Electrical & RF Performance
| Frequency Range | 450 - 630 MHz (UHF Band) |
| Waveguide Size | WR-1800 / WG5 / R5 |
| Nominal Gain | 10 dBi |
| V.S.W.R (Max) | 1.3 : 1 |
| -3dB Beamwidth (H/E Plane) | 54° / 54° |
| Maximum Power Handling | 5000 Watts (CW) |
| Impedance | 50 Ohm |
Mechanical & Construction
| Dimensions (W x H x L) | 520 x 840 x 830 mm |
| Net Weight | 17.5 kg (Professional Series) |
| Waveguide Flange | UDR Style Flange |
| Body Material | High-Grade Aerospace Aluminum Alloy |
| Design & Origin | Taiwan Design / Made in Taiwan (FT-RF) |
Key Tactical & Lab Features
5000W Extreme Capacity
Engineered to handle massive continuous power loads, providing a robust radiator for intensive Signal Security operations and immunity testing.
UHF Band Optimization
Precise WR-1800 geometry ensures minimal return loss and stable radiation patterns across the 450-630 MHz spectrum.
Thermal & Structural Integrity
Aerospace-grade aluminum build provides superior heat dissipation and mechanical stability 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, VSWR plots, or technical support regarding high-power UHF configurations.
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