WR-15 Straight Waveguide
The WR-15 Straight Waveguide is a precision-engineered component designed for millimeter-wave systems operating within the 50 GHz to 75 GHz frequency range, commonly associated with the V-Band. Constructed with high-quality materials and finished with gold plating, this waveguide ensures exceptional signal integrity, minimal insertion loss, and robust resistance to corrosion.
The WR-15 straight waveguide is a precision-machined rectangular waveguide that operates in the V-band frequency range of 50 GHz to 75 GHz. Constructed from oxygen-free high-conductivity (OFHC) copper with gold plating, it ensures low insertion loss and consistent performance for high-frequency communications, defense electronics, and scientific research.
Key Features
Low Insertion Loss
Engineered for minimal insertion loss and excellent Voltage Standing Wave Ratio (VSWR) across the full V-Band.
Gold Plated Finish
Gold plating provides superior corrosion resistance and ensures long-term signal reliability in demanding environments.
OFHC Copper Body
Oxygen-free high conductivity copper waveguide body with precision-machined brass flanges for superior performance.
Custom Lengths
Available in standard lengths. Custom dimensions manufactured to your exact system requirements on request.
Common Use Cases
5G Infrastructure
High-frequency front-end systems
Radar Systems
Precision sensing and imaging
Communications
mmWave communication links
Satellite
Spaceborne and ground terminals
More Straight Waveguides
Frequently Asked Questions
What is a WR-15 waveguide?+
A WR-15 waveguide is a rectangular waveguide with internal dimensions of 0.148 x 0.074 inches, designed for guided electromagnetic wave transmission in the V-band frequency range of 50 GHz to 75 GHz. The WR-15 designation follows the EIA standard where 15 represents the broad wall dimension in hundredths of an inch.
What frequency range does the WR-15 waveguide cover?+
The WR-15 waveguide covers 50 GHz to 75 GHz, which falls within the V-band. This frequency range is used in high-bandwidth wireless backhaul, millimeter-wave imaging, defense communications, and atmospheric sensing.
What materials are used in RF Essentials WR-15 waveguides?+
RF Essentials WR-15 waveguides are manufactured from OFHC copper for the waveguide body and precision-machined brass for the UG-385/U flanges. Gold plating is applied for corrosion resistance and optimal electrical conductivity.