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Description & Specification
WI-284-UAR-15 Standard Gain Horn Antenna
Professional S-Band Solutions | WR-284 Waveguide | Model: WI-284-UAR-15
The WI-284-UAR-15 is a high-power, industrial-grade S-Band Standard Gain Horn Antenna professionally engineered by Fei Teng Wireless Technology Co., Ltd. (FT-RF) for continuous high-power operations, mission-critical signal security infrastructure, and professional laboratory RF testing environments across the continuous 2.6 to 3.95 GHz frequency spectrum. Meticulously optimized to enforce exceptional spatial radiation accuracy, this premium horn antenna delivers a predictable nominal gain profile of 15 dBi. Precision CNC machined from high-grade aluminum alloy in Taiwan, the specialized launch geometry establishes a highly symmetrical and balanced radiation pattern, providing a 32° H-plane beamwidth paired with a focused 31° E-plane elevation envelope to ensure uniform signal distribution. Equipped with a standardized precision UAR Waveguide Flange mating face with a standard WR-284 interface layout, this robust 1450g instrument ensures flawless, leak-free electromechanical coupling and safely manages high-intensity continuous wave power loads up to 800 Watts (CW) with outstanding structural thermal dissipation integrity. It stands as the definitive choice for automated antenna calibration setups, wide-area radar validation deployments, anechoic chamber measurements, and high-field diagnostic environments demanding uncompromised performance parameters.
Electrical & RF Performance
| Frequency Range Class | 2.6 - 3.95 GHz (Continuous S-Band Spectral Optimization) |
| Waveguide Standard Size | EIA WR-284 (R32 Geometry Profile Layout) |
| Nominal Gain (Typical) | 15 dBi |
| Maximum Power Handling | 800 Watts (CW Continuous Wave Thermal Limit) |
| -3dB Beamwidth (H-Plane) | 32° (Precision Symmetrical Path Focus) |
| -3dB Beamwidth (E-Plane) | 31° (Precision Symmetrical Elevation Focus) |
Mechanical & Environmental Data
| Physical Dimensions (L x W x H) | 268 x 198 x 420 mm |
| Net Weight Profile | 1450g / 1.45 kg (Precision Rigid Assembly Build) |
| Waveguide Connection Flange | Standardized UAR Style Flange Layout Interface |
| Structural Construction Material | Aerospace-Grade High-Conductivity Aluminum Alloy Core |
| Manufacturing Origin | Taiwan Design & Made in Taiwan (FT-RF Professional Series) |
800W High-Intensity Capacity
Robust aluminum architecture engineered for continuous high-power operations with superior thermal dissipation and structural integrity.
Symmetrical Radiation Pattern
Balanced 32°/31° beamwidth ensures uniform signal distribution and exceptional measurement accuracy for S-band tactical deployments.
Aerospace-Grade CNC Integrity
Precision-machined from high-grade aluminum alloy to guarantee mechanical reliability and stable 15 dBi gain across the spectrum.
Customizable Infrastructure
Highly adaptive mechanical baseline optimized for specialized multi-axis pan-tilt control positioning units (PTZ), customized weatherized anechoic assemblies, individual calibration certificates, or custom tripod mounts.
Contact FT-RF Engineering Team
Contact our technical engineering division today to request official quote sheets, individual certified calibration records, certified individual V.S.W.R plot sheets, or specialized mounting hardware solutions.
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