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Description & Specification
WR284 2.6GHz to 3.95GHz, 20dBi Standard Gain Waveguide Horn Antenna
Professional S-Band Solutions | WR284 Waveguide Standard
This professional Standard Gain Horn Antenna is meticulously engineered by Fei Teng Wireless Technology Co., Ltd. (FT-RF) for the S-Band frequency spectrum, covering the continuous 2.6 GHz to 3.95 GHz range. Utilizing the rigorous WR284 waveguide standard, it provides an exceptionally stable 20 dBi nominal gain and superior signal integrity. Supporting both Linear Vertical and Horizontal polarization profiles, this Industrial Grade antenna serves as an essential component for high-precision radar systems, wireless communication testing setups, and automated spectrum monitoring configurations. Proudly designed and manufactured in Taiwan, the specialized launch geometry ensures highly repeatable radiation patterns (Horz. 19° / Vert. 18°), establishing repeatable, high-accuracy measurement logs within demanding laboratory and antenna range environments.
Electrical & RF Performance
| Frequency Range Class | 2.6 GHz - 3.95 GHz (Continuous S-Band Optimization) |
| Waveguide Size Type | EIA WR284 Standard Profile Layout |
| Nominal Gain (Typical) | 20 dBi |
| Polarization Classification | Linear (Vertical or Horizontal Co-Polarization Support) |
| -3dB Beamwidth (H-Plane) | 19° (Focused Horizon Profile) |
| -3dB Beamwidth (E-Plane) | 18° (Precision Vertical Path) |
Mechanical & Environmental Data
| Physical Dimensions (L x W x H) | 400 x 320 x 570 mm (40 x 32 x 57 cm) |
| Net Weight Profile | 2.7 kg (Precision-Balanced Mechanical Assembly) |
| Structural Body Material | High-Conductivity Industrial Alloys |
| Manufacturing Origin | Taiwan Design & Made in Taiwan (FT-RF Professional Grade) |
S-Band Signal Integrity
Specifically calculated internal geometry optimized for the 2.6-3.95 GHz range to ensure minimal reflection loss and peak signal fidelity in professional RF deployments.
Industrial WR284 Build
Precisely CNC machined from high-conductivity materials to strict international waveguide standards, providing exceptional electrical longevity and structural stability.
Stable Radiation Pattern
Delivers highly predictable 20 dBi gain tracking coefficients and narrow focused beam envelopes, making it the ideal radiator for intensive signal security and laboratory range matrices.
High-Accuracy Precision
Designed and manufactured in Taiwan under strict factory quality control parameters, ensuring uniform performance and perfectly repeatable trace validation metrics.
Contact FT-RF Engineering Team
Contact our technical engineering division today to request official quote sheets, individual certified calibration logs, certified individual VSWR plot charts, or specialized structural drawings.
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