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Description & Specification
WI-340-UDR-15 Standard Gain Horn Antenna
2.2 GHz to 3.3 GHz | 15 dBi Gain | WR-340 Waveguide
The WI-340-UDR-15 is a high-precision Standard Gain Waveguide Horn Antenna professionally engineered by Fei Teng Wireless Technology Co., Ltd. (FT-RF). Operating within the 2.2 GHz to 3.3 GHz frequency range, it delivers a stable directional gain of 15 dBi. Optimized for S-band microwave measurement and calibration, this antenna utilizes a WR-340 waveguide input and includes a premium WC-340-UDR-SF coaxial adapter with an SMA-Female connector, ensuring exceptional RF integrity and low signal reflection.
Technical Specifications
Electrical Specifications
| Frequency Range | 2.2 GHz - 3.3 GHz |
| Gain | 15 dBi |
| V.S.W.R | 1.25 : 1 |
| Impedance | 50 Ohm |
| Waveguide Coaxial Adapter | WC-340-UDR-SF |
| Connector | SMA-Female |
Mechanical Specifications
| Dimensions (W x H x L) | 309 x 238 x 472 mm |
| Weight | 2200 g (2.2 kg) |
| Waveguide Size | WR-340 |
| Waveguide Flange | UDR |
| Material | High-Grade Aluminum Alloy |
| Origin | Taiwan Design, Made in Taiwan |
Key Features
S-Band Specialization
Specifically tuned for the 2.2 - 3.3 GHz spectrum, providing high accuracy for satellite communication and radar calibration.
Specifically tuned for the 2.2 - 3.3 GHz spectrum, providing high accuracy for satellite communication and radar calibration.
High Directivity Gain
Delivers a reliable 15 dBi gain profile, making it a perfect reference antenna for precise S-band laboratory measurements.
Delivers a reliable 15 dBi gain profile, making it a perfect reference antenna for precise S-band laboratory measurements.
Superior Phase Stability
Engineered for uniform gain and minimal signal phase distortion across the entire operating bandwidth.
Engineered for uniform gain and minimal signal phase distortion across the entire operating bandwidth.
Low Reflection Performance
Features an ultra-low V.S.W.R of 1.25, ensuring maximum power transfer and consistent repeatability.
Features an ultra-low V.S.W.R of 1.25, ensuring maximum power transfer and consistent repeatability.
Integrated Coaxial Adapter
Comes with the WC-340-UDR-SF adapter for seamless SMA-Female system integration and lab setup.
Comes with the WC-340-UDR-SF adapter for seamless SMA-Female system integration and lab setup.
Robust Aluminum Build
Precision-manufactured in Taiwan using aerospace-grade aluminum for mechanical stability and long-term durability.
Precision-manufactured in Taiwan using aerospace-grade aluminum for mechanical stability and long-term durability.
Contact Us
For pricing, data sheets, or technical support regarding the WI-340-UDR-15, please contact us:
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