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WR-137 Waveguide to Coaxial Adapter, 5.85 to 8.2GHz, N-Female connector, UDR Flange

WR-137 Waveguide to Coaxial Adapter, 5.85 to 8.2GHz, N-Female connector, UDR Flange

Model No: WC-137-UDR-NF

Made in Taiwan
Frequency Range: 5.85 to 8.2 GHz
Connector Type: N-Female
Max Power (W): 300 Watts
Waveguide Size: WR-137 (UDR)
Stock: 122
2026/06/09
📐 VIEW DRAWING

 

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  • Description & Specification

WR-137 Waveguide to Coaxial Adapter

Model: WC-137-UDR-NF | 5.85 - 8.2 GHz | 300W | N-Female
The WC-137-UDR-NF is a high-reliability Waveguide to Coaxial Adapter professionally engineered for the WR-137 standard. Operating within the 5.85 GHz to 8.2 GHz C/X-Band spectrum, this precision component ensures a low-loss transition for signal integrity. Featuring a robust N-Female connector and a standardized UDR Flange, it is the primary choice for integrating HS-137 series standard gain horn antennas into advanced Signal Security and communication systems.

 

 

 

 

Electrical & RF Performance
Frequency Range 5.85 to 8.2 GHz
Maximum Power Handling 300 Watts (CW)
V.S.W.R (Max) 1.25 : 1
Waveguide Standard WR-137 (EIA Standard)
Cutoff Frequency 4.301 GHz
Mechanical & Physical Specs
Dimensions (LxWxH) 55.2 x 68.3 x 40 mm
Net Weight 150 g
Waveguide Flange UDR Style
Coaxial Connector N-Female
Waveguide Internal Dim. 34.85 x 15.80 mm

 

 

 

 

C/X-Band Precision

Optimized for the 5.85-8.2 GHz range, providing a critical link for signal protection operations and precision laboratory measurements.

Professional N-Female Interface

Equipped with a high-durability N-Female connector, ensuring seamless integration with professional RF test equipment and cables.

Standardized UDR Integration

Features a specialized UDR flange for secure mechanical anchoring to WR-137 waveguide components and horn antennas.

Reliable High-Power Handling

Supports up to 300W CW power capacity, ensuring unwavering link stability in high-demand tactical environments.

Get a Quote / Custom RF Solutions

Contact us for custom flange patterns, alternative connector types, or integrated waveguide assembly requirements.

✉️ Email Contact H

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