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Description & Specification
WC-1800-UDR-NF Waveguide to Coaxial Adapter
Massive Antenna Feed | Precision WR-1800 UHF Architecture | 450 MHz – 630 MHz
The WC-1800-UDR-NF is a colossal UHF interface designed to drive the largest waveguide systems in the industry. Operating in the ultra-low frequency range of 450 MHz to 630 MHz, this adapter serves as the primary feed component for WR1800 Standard Gain Horn Antennas. Despite its massive dimensions (over 54cm in width), it maintains a relatively efficient weight of 8.5kg. Capable of handling 1800 Watts of continuous power, it provides the deep signal penetration and long-range transmission capabilities required for UHF broadcasting, early-warning radar arrays, and advanced laboratory instrumentation. Expertly designed and manufactured in Taiwan, it is built to satisfy the most demanding high-power industrial and scientific measurement benchmarks.
Electrical Specifications
| Frequency Range | 450 MHz to 630 MHz (UHF Band) |
| Maximum Power Handling | 1800 Watts (1.8 KW CW) |
| Impedance | 50 Ohms |
Mechanical Specifications
| Waveguide Size | WR-1800 (R5) |
| Flange Type | UDR (Standard Rectangular) |
| Coaxial Connector Type | N-Female |
| Dimensions (L x W x H) | 317.5 x 546.1 x 409 mm |
| Net Weight | 8500 g (8.5 kg) |
| Body Material | High-Grade Machined Aluminum |
| Manufacturing Origin | Taiwan Design / Made in Taiwan (FT-RF) |
WR1800 Giant Scale
Specifically machined to interface with the enormous apertures of WR1800 waveguides, ensuring smooth mode transition at UHF frequencies.
Deep UHF Penetration
Covers 450-630 MHz, ideal for applications requiring long-distance propagation, deep signal penetration, and foliage penetration.
Taiwanese Engineering Excellence
Precision-manufactured in Taiwan with rigorous quality control, providing reliable phase stability and enduring laboratory-grade consistency.
1.8KW Power Handling
Supports continuous high-power transmission up to 1800 Watts with excellent thermal stability, making it perfectly suited for high-capacity broadcast transmitters.
Get a Quote / Customization
Contact our engineering team to discuss custom mounting solutions, alternative interface ports, or specialized waterproofing for outdoor antenna towers.
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View Details
Made in Taiwan
| Frequency Range: | 410 to 630 MHz |
| Connector Type: | 7/16 DIN Female |
| Max Power (W): | 3000W (3kW) |
| Waveguide Size: | WR-1800 (UDR) |
| Stock: | 0 |
| 更新日期: 2026/06/10 | |
