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Description & Specification
HS-284-UDR-15E-NF Sector Horn Antenna
S-Band Monitoring | 72° Wide Horizontal Sector | Professional RF Grade
The HS-284-UDR-15E-NF is a high-precision S-band standard gain horn antenna engineered for the 2.6 GHz to 3.95 GHz frequency range. Featuring a specialized 72° wide horizontal sector pattern and a narrow 12° E-plane beamwidth, it provides the focused radiation envelope necessary for precision Radar calibration, Signal Security monitoring, and high-precision EMC testing. Built with robust aluminum alloy and stainless steel connectors, it ensures long-term structural and electrical integrity.
Electrical & RF Performance
| Frequency Range | 2.6 - 3.95 GHz |
| Gain (Typical) | 15 dBi |
| Peak Power (CW) | 280 Watts |
| V.S.W.R (Max) | 1.3 : 1 |
| 3dB Beamwidth (H/E) | 72° / 12° |
| Waveguide / Flange | WR-284 / UDR |
| Connector Interface | N-Female (Stainless Steel) |
Mechanical & Physical
| Dimensions | 114.3 x 320 x 618 mm |
| Weight | 2000 g |
72° Horizontal Sector
Specialized sectoral radiation pattern optimized for broad horizontal area monitoring while maintaining high vertical focus (12°).
Aluminum Structural Integrity
Precision-machined from high-grade aluminum alloy to ensure mechanical stability and uniform electrical performance in tactical environments.
Reliable CW Capacity
Robust thermal management and precision waveguide construction handle 280W continuous wave transmission with superior thermal management.
Contact FT-RF Engineering Division
Contact our engineering team for customized mounting solutions, specific calibration certificates, or technical support.
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