Microwave Techniques offers WR90 Waveguide Components (R100 | X Band), with a wide range of product types and configurations available. Components in this waveguide size are often used for RF and microwave communications. Our specialization in this particular waveguide size is high power, low frequency components. This includes: rigid and flexible waveguides, high-power loads, directional couplers, power combiners, calibration kits, UHV windows, and more. Discuss your exact requirements with the RF experts today.
About WR90 Waveguide
WR90 waveguides are transmission line structures for guiding electromagnetic waves. Components may be used for a number of processes, depending on the device and function. They may assist with transmitting, calibrating, controlling, measuring, coupling, combining, dividing, shifting, terminating, and/or circulating signals at a specified frequency.
The ‘WR’ stands for Waveguide Rectangular. The accompanying number, in this case ’90’ indicates the inner width dimensions of the waveguide in hundredths of an inch. Thus, the inner width dimmensions is 0.9 inches (22.86 mm).
Other useful information to know about WR90 waveguide and associated components includes:
| EIA Standard | IEC Standard | Frequency Range | Frequency Band | Inner Dimensions (mm) |
| WR90 Waveguide | R100 Waveguide | 8.20 to 12.40 GHz | X-Band | 0.9 in. x 0.4 in. (22.86 mm x 10.16 mm) |
Common Applications
WR90 components are commonly used in RF or microwave systems which need high power handling capabilities and low loss transmission characteristics. This includes various antenna feed networks, test labs, and radar systems.
Other common applications include:
- Radar
- Terrestrial broadband
- Space communications
- Satellite communications
Our WR90 Waveguide Capabilities
For decades, Microwave Techniques has provided high power, low frequency WR90 waveguide components. Our capabilities range from sections of flexible and rigid waveguides, to test components, ultra-high vacuum microwave and RF products, to even more complex integrated assemblies for radar platforms. Other capabilities include:
- Ability to meet or exceed MIL specification requirements
- Various selections for flange configurations and interface options
- Expertise in developing solutions for power combining applications
- A complete line of WR90 devices and associated X-Band components
- Extremely rugged designs for various environments: land, air, sea, mobile
- Several years of experience building mission-specific RF and microwave devices
Microwave Techniques legacy dates back to the development of radar and microwave technology. We have decades-long relationships working closely with radar engineers, platform integrators, defense contractors, and others.
To inquire about WR90 waveguide components, please contact our microwave and RF specialists today.
