WR340 Waveguide to Coaxial Adapter, 2.2 GHz to 3.3 GHz, N-Female connector, PDR Flange

Model No: WC-340-PDR-NF

Made in Taiwan
Frequency Range: 2.20 to 3.30 GHz
Connector Type: N-Female (Stainless Steel)
Max Power (W): 300 Watts
Waveguide Size: WR-340 (PDR)
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2.20 GHz to 3.30 GHz WR-340 Waveguide to Coaxial Adapter

Model: WC-340-PDR-NF | N-Female Connector | 300W High Power
The WC-340-PDR-NF is a high-precision Waveguide to Coaxial Adapter specifically engineered for the WR-340 standard. Operating within the 2.20 GHz to 3.30 GHz S-Band spectrum, this component is ideal for pairing with standard gain horn antennas in EMI/EMC testing, antenna measurement ranges, and WiFi system calibration. Featuring a robust Stainless Steel N-Female connector and a specialized PDR flange, it ensures low-loss coupling and exceptional Signal Integrity for mission-critical RF deployments.
Technical Specifications
Electrical & RF Performance
Frequency Range 2.20 GHz to 3.30 GHz
Waveguide Standard WR-340 / R26 / WG9A
V.S.W.R (Max) 1.25 : 1
Maximum Power Handling 300 Watts (CW)
Impedance 50 Ohm
Mechanical & Construction
Dimensions (W x H x L) 95 x 138 x 80 mm
Net Weight 530 g
Waveguide Flange PDR Style
Body Material High-Grade Machined Aluminum
Coaxial Connector N-Female (Stainless Steel / SUS)
Manufacturing Origin Taiwan Design / Made in Taiwan (FT-RF)
Key Tactical Features

S-Band Spectrum Integrity

Optimized internal transition geometry ensures minimal signal leakage and reflection when paired with professional S-Band waveguide hardware or standard gain horn antennas.

Rugged Stainless Steel Interface

Equipped with a high-durability SUS N-Female connector to provide superior electrical contact stability and long-term wear resistance for repeatable laboratory and field measurements.

Precision Aluminum Architecture

Fully machined from high-grade aluminum to ensure high structural rigidity while remaining easy to deploy on laboratory positioners or tactical masts.

Standardized PDR Flange

Features a specialized PDR waveguide flange for secure mechanical coupling, ensuring repeatable results in demanding RF evaluation 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 lengths.

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