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Description & Specification
WR284 S Band Waveguide Adapter (Model: WC-284-UDR-NF)
2.6 - 3.95 GHz | VSWR 1.25 | Stainless Steel Connector | Ideal for Horn Antennas
Designed as the definitive feed interface for S Band applications, the WC-284-UDR-NF Waveguide to Coaxial Adapter delivers precision performance across the 2.6 to 3.95 GHz spectrum. Its primary engineering focus is Signal Integrity, achieving a tight VSWR of 1.25 to ensure minimal reflection when paired with Standard Gain Horn Antennas. Constructed with a lightweight aluminum body and a robust **Stainless Steel N-Female connector**, this adapter withstands the rigors of frequent laboratory calibration and outdoor field testing while maintaining a compact 430g profile.
Technical Specifications
Electrical Specifications
| Frequency Range | 2.6 GHz to 3.95 GHz (S Band) |
| Waveguide Size | WR-284 (R32) |
| Connector Type | N-Female (Stainless Steel) |
| Max Power Handling | 300 Watts (CW) |
| V.S.W.R | 1.25 : 1 (Max) |
Mechanical Specifications
| Dimensions | 79.6 x 114.3 x 57.85 mm |
| Net Weight | 430 g |
| Flange Type | UDR (Compatible with PDR/CPR284) |
| Body Material | Aluminum |
| Connector Material | Stainless Steel |
Key Features (Model Specific)
Horn Antenna Companion
Optimized geometry acts as the perfect feed source for WR284 standard gain horns, ensuring efficient mode excitation.
Superior VSWR 1.25
Fine-tuned internal cavity minimizes mismatch losses, delivering a superior VSWR of 1.25 for critical S Band measurements.
Steel-Reinforced Interface
Equipped with a Stainless Steel N-Female connector to prevent thread wear and ensure consistent electrical bonding over time.
S Band Precision
Specifically covered 2.6-3.95 GHz, widely used in weather radar, surface ship radar, and communications satellites.
Compact Aluminum Build
At just 430g and under 12cm in length, it offers high mobility for field engineers without sacrificing durability.
New Products
Related Products
NEW
WC-284-UAR-NF
WR284 Waveguide Coaxial Adapter, UAR Flange, operating from 2.6 to 3.95GHz, N-Female Connector
View Details
Made in Taiwan
| Frequency Range: | 2.6 to 3.95 GHz |
| Connector Type: | N-Female |
| Max Power (W): | 300 Watts |
| Waveguide Size: | WR-284 (UAR) |
NEW
WC-284-PDR-NF
WR284 Waveguide Coaxial Adapter, PDR Flange, operating from 2.6 to 3.95GHz, N-Female Connector
View Details
Made in Taiwan
| Frequency Range: | 2.6 to 3.95 GHz |
| Connector Type: | N-Female |
| Max Power (W): | 300 Watts |
| Waveguide Size: | WR-284 (PDR) |
NEW
WC-284-PAR-NF
WR284 Waveguide Coaxial Adapter, PAR Flange, operating from 2.6 to 3.95GHz, N-Female Connector
View Details
Made in Taiwan
| Frequency Range: | 2.6 to 3.95 GHz |
| Connector Type: | N-Female |
| Max Power (W): | 300 Watts |
| Waveguide Size: | WR-284 (PAR) |
NEW
WC-284-H-PDR-NF
WR284 1/2 Waveguide Coaxial Adapter, PDR Flange, operating from 2.6 to 3.95GHz, N-Female Connector
View Details
Made in Taiwan
| Frequency Range: | 7.05 to 10.0 GHz |
| Connector Type: | N-Female (Stainless Steel) |
| Max Power (W): | 300 Watts |
| Waveguide Size: | WR-112 (1/2 Height) |
