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Description & Specification
WC-187-PAR-NF Waveguide to Coaxial Adapter
C-Band Precision Transition | High-Power WR-187 Standard | 3.95 GHz – 5.85 GHz
The WC-187-PAR-NF is a high-reliability Waveguide to Coaxial Adapter professionally engineered for the WR-187 standard. Operating within the 3.95 GHz to 5.85 GHz spectrum (C-Band), this precision component ensures an ultra-low-loss transition for superior Signal Integrity. Featuring a robust N-Female interface and a specialized PAR flange, it is the primary choice for integrating HS-187 series standard gain horn antennas into advanced Signal Security and communication dominance systems. Robustly engineered to sustain up to 300W of CW power while maintaining electrical consistency, it is ideal for intensive laboratory research and tactical field operations. Expertly developed and manufactured in Taiwan, it is built to satisfy the most demanding industrial and scientific calibration benchmarks.
Electrical & RF Performance
| Frequency Range | 3.95 GHz to 5.85 GHz (C-Band) |
| V.S.W.R (Max) | 1.25 : 1 |
| Maximum Power Handling | 300 Watts (CW) |
| Impedance | 50 Ohm |
Mechanical & Construction
| Waveguide Standard | WR-187 / R48 / WG12 |
| Waveguide Flange | PAR Style (Pressurized Type) |
| Coaxial Connector Type | N-Female |
| Dimensions (W x L) | 92.2 x 60.4 mm |
| Net Weight | 290 g (Precision Grade) |
| Body Material | High-Grade Machined Aluminum |
| Manufacturing Origin | Taiwan Design / Made in Taiwan (FT-RF) |
C-Band Signal Integrity
Optimized for the 3.95-5.85 GHz range, providing the robust low-loss transition geometry required for high-fidelity microwave link stability and professional signal management.
Antenna System Core
Specifically designed as the primary transition component for HS-187 series standard gain horn antennas, ensuring consistent boresight accuracy and electromagnetic pattern stability.
Taiwanese Engineering Excellence
Precision-manufactured in Taiwan with rigorous quality control, providing reliable phase stability and enduring laboratory-grade consistency.
Specialized PAR Integration
Features a specialized pressurized PAR waveguide flange for secure mechanical anchoring, ensuring stable power transfer in professional RF infrastructures and antenna 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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