Waveguide Probe Antenna 8 dBi Gain, 75GHz-110GHz Frequency Range

waveguide Types

Rectangular Waveguide: Rectangular waveguides have a rectangular cross-section and are one of the most common types. They are widely used for microwave and millimeter-wave applications. The dimensions of the waveguide are determined by the operating frequency, and they are often made of metal, such as aluminum or brass.

Circular Waveguide: Circular waveguides have a circular cross-section and are commonly used for high-frequency applications. They are often used in radar systems and satellite communication. Circular waveguides have the advantage of supporting circular polarization, and they can handle higher power levels compared to rectangular waveguides.

Elliptical Waveguide: Elliptical waveguides have an elliptical cross-section and are used for specific applications that require a non-circular shape. They are often employed in systems where space constraints or specific polarization requirements exist.

Ridged Waveguide: Ridged waveguides have additional ridges or corrugations along the walls of the waveguide. These ridges alter the propagation characteristics and allow for improved performance, such as increased bandwidth or reduced cutoff frequency. Ridged waveguides are used in applications that require wideband or low-frequency operation.