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Description & Specification
2.2 GHz to 3.3 GHz WR-340 Standard Gain Waveguide Horn Antenna
10 dBi Gain | 1000W High Power Capacity | Model: WI-340-UDR-10
The WI-340-UDR-10 is a high-performance WR-340 Waveguide Horn Antenna professionally engineered by Fei Teng Wireless Technology Co., Ltd. (FT-RF) for precision electromagnetic measurements and high-power operational environments within the 2.2 GHz to 3.3 GHz spectrum. Strategic coverage includes critical bands for S-Band radar systems, WiFi (2.4GHz), and specialized industrial microwave applications, delivering a highly consistent 10 dBi nominal gain profile. Meticulously designed to handle maximum continuous wave power loads up to 1000 Watts (CW), it ensures unwavering signal integrity and mechanical stability. Precision CNC machined from aerospace-grade structural alloys in Taiwan, the calculated launch geometry yields highly stable and reproducible 30° horizontal and 29° vertical beamwidth profiles. It stands as the definitive choice for automated antenna calibration ranges, industrial microwave heating installations, intensive EMI/EMC immunity testing, and mission-critical Signal Defense infrastructure configurations demanding uncompromised electrical parameters.
Electrical & RF Performance
| Frequency Range Class | 2.2 GHz to 3.3 GHz (S-Band Continuous Support) |
| Waveguide Standard Size | EIA WR-340 / WG10 / R26 Layout Geometry |
| Nominal Gain (Typical) | 10 dBi |
| Maximum Power Handling | 1000 Watts (CW Continuous Wave Thermal Limit) |
| -3dB Beamwidth (H/E Plane) | 30° / 29° (Focused Boresight Precision) |
| Nominal System Impedance | 50 Ohms |
Mechanical & Environmental Data
| Physical Dimensions (W x H x L) | 123 x 162 x 278 mm |
| Net Weight Profile | 820 g (Precision Lightweight Footprint) |
| Waveguide Connection Flange | Standardized UDR Style Flange Layout Interface |
| Structural Body Material | High-Grade Aerospace-Grade Aluminum Alloy |
| Manufacturing Origin | Taiwan Design & Made in Taiwan (FT-RF Industrial Grade) |
1000W Power Handling
Robust aluminum construction supports high-power transmission for radar simulation, industrial heating, and intensive immunity testing applications.
S-Band Spectrum Integrity
Optimized for the 2.2-3.3 GHz band, supporting advanced signal management and interference mitigation in professional RF networks.
Superior Signal Security
Precision-manufactured to ensure low return loss and a consistent gain profile for repeatable and accurate field results.
Lightweight Aluminum Build
At only 820g, this antenna provides exceptional structural rigidity while remaining easy to deploy on tactical masts or tripod systems.
Contact FT-RF Engineering Team
Contact our technical engineering division today to request official quote sheets, individual certified calibration records, unique mechanical drawings, or alternative flange requirements.
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Made in Taiwan
| Frequency Range: | 2.2 - 3.3 GHz |
| Waveguide Size / Flange: | EIA WR-340 / Standard UDR |
| Standard Gain / Pattern: | 20 dBi Typical / 30°×29° Beam |
| Max CW Power / Weight: | 1000 Watts / 5.0 kg Core Build |
| Lead Time: | 📩 info-tw@ft168.com.tw |
| Stock: | 0 |
| 2026/06/18 | |
Made in Taiwan
| Frequency Range: | 2.2 to 3.3 GHz |
| Waveguide Size / Flange: | EIA WR-340 / Standard UDR |
| Standard Gain / Pattern: | 15 dBi Typical / 30°×29° Beam |
| Max CW Power / Weight: | 1000 Watts / 1.6 kg Core Build |
| Lead Time: | 📩 info-tw@ft168.com.tw |
| Stock: | 0 |
| 2026/06/18 | |
