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Description & Specification
2.2GHz to 3.3GHz, N-Female Connector
Precision S-Band Transition | Standard WR-340 Profile | 2.2 GHz – 3.3 GHz
The WC-340-UDR-NF is a high-precision Waveguide to Coaxial Adapter professionally engineered for the S-band RF spectrum. Operating from 2.20 GHz to 3.30 GHz, this precision WR-340 component enables high-efficiency power transition with a capacity of up to 300 Watts (CW). Featuring a robust UDR flange and a precision-machined N-Female connector, it is specifically designed to maintain exceptional Signal Integrity and an ultra-low V.S.W.R profile of ≤ 1.25 : 1. This industrial-grade adapter is ideal for use with WR340 standard gain horn antennas in satellite communications, radar system integration, and advanced laboratory measurement environments. Expertly developed and manufactured in Taiwan, it is built to satisfy the most demanding industrial and scientific calibration benchmarks.
RF & Power Performance
| Frequency Range | 2.20 GHz - 3.30 GHz (S-Band) |
| V.S.W.R (Max) | ≤ 1.25 |
| Maximum Power Handling | 300 Watts (CW) |
| Impedance | 50 Ohms |
Mechanical & Construction Data
| Waveguide Size / Standard | WR-340 Standard (WG9A / R26) |
| Waveguide Flange Interface | UDR Type |
| Coaxial Connector Port | N-Female Port |
| Dimensions (W x H x L) | 95.3 x 138.1 x 80 mm |
| Net Weight | 533 g |
| Body Material | High-Conductivity Aluminium Alloy |
| Manufacturing Origin | Taiwan Design & Made in Taiwan (FT-RF) |
S-Band Signal Integrity
Specifically optimized for the 2.2-3.3 GHz range to provide stable power transition and low reflection loss, ensuring maximum Signal Integrity for sensitive S-band measurements.
Standard WR-340 UDR Interface
Precisely machined to meet international standard WR-340 dimensions with a UDR flange, allowing for seamless integration with standard gain horn antennas and waveguide systems.
Taiwanese Engineering Excellence
Precision designed and manufactured in Taiwan under strict quality controls, providing dependable structural flatness and enduring phase consistency.
Precision Coaxial Transition
Features a high-performance N-Female port designed to minimize impedance mismatch during the transition from waveguide to coaxial media, supporting up to 300W.
Inquire About S-Band Solutions
Contact our engineering team for specialized VSWR data, custom flange drilling, or technical support regarding WR-340 waveguide system integration.
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