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Description & Specification
22.0 GHz to 33.0 GHz WR-34 Waveguide to Coaxial Adapter
Model: WC-034-UBR-KF | K-Female Stainless Steel | 250W CW
The WC-034-UBR-KF is a high-precision Ka-Band Waveguide to Coaxial Adapter professionally engineered for the WR-34 standard. Operating within the 22.0 GHz to 33.0 GHz spectrum, this precision component ensures an ultra-low-loss transition for superior signal integrity. Featuring a high-durability Stainless Steel K-Female (2.92mm) connector and a standardized UG-1530/U (UBR) flange, it is engineered to handle massive continuous power loads, making it the primary choice for 5G millimeter-wave communications and high-frequency radar sub-systems.
Technical Specifications
Electrical & RF Performance
| Frequency Range | 22.0 GHz to 33.0 GHz (Ka-Band) |
| Waveguide Standard | WR-34 / R260 / WG21 |
| V.S.W.R (Max) | 1.25 : 1 |
| Maximum Power Handling | 250 Watts (CW) |
| Impedance | 50 Ohm |
Mechanical & Construction
| Dimensions (W x H x L) | 29 x 22.2 x 28 mm |
| Waveguide Flange | UG-1530/U Style (UBR) |
| Coaxial Connector | K-Female (2.92mm Stainless Steel) |
| Body Material | High-Grade Machined Aluminum |
| Manufacturing Origin | Taiwan Design / Made in Taiwan (FT-RF) |
Key Tactical Features
Ka-Band Millimeter-Wave Precision
Optimized for the 22-33 GHz range, providing the robust low-loss transition geometry required for high-fidelity 5G link stability and professional millimeter-wave surveillance.
Rugged Stainless K-Type Interface
Utilizes a precision 2.92mm (K) connector to ensure superior mechanical stability and repeatable electrical performance at high frequencies, resisting wear during intensive lab use.
250W Continuous Stability
Engineered to handle up to 250W CW power loads while maintaining ultra-low VSWR, providing a reliable radiator transition for high-intensity transmitter feeds.
Standardized UG-1530/U Integration
Features a standardized waveguide flange for secure mechanical anchoring, ensuring stable power transfer in professional millimeter-wave infrastructures and Signal Defense sub-systems.
Request a Professional Quote
Contact our engineering team to obtain individual V.S.W.R plots, customized flange drilling, or alternative waveguide adapter designs.
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Made in Taiwan
| Frequency Range: | 22 - 33 GHz |
| Waveguide Size: | WR-34 (R260) |
| Connector Type: | 2.92mm K-Female |
| Dimensions: | 29 x 22.2 x 28 mm |
WC-34-UBR-E1-KF
WR34 Waveguide to Coaxial Adapter 22 GHz to 33 GHz, Flange: UBR, End-Launch K-Female Connector
View Details
Made in Taiwan
| Frequency Range: | 22 - 33 GHz |
| Waveguide Size: | WR-34 (UG-1530/U) |
| Connector Type: | 2.92mm K-Female |
| Max Power (W): | 250 Watts |
