Waveguides

Rectangular, conical, circular, and ridged waveguides

Waveguide Catalog

Antenna Element Catalog

Waveguides are hollow metallic tube structures used for transmitting electromagnetic waves by reflections from inner walls. These are most commonly used at microwave frequencies. Waveguides are commonly used to feed horn antennas and parabolic dishes.

Apps

Antenna Designer

Design, visualize, and analyze antennas

Objects

`waveguideSlotted`	Create slotted waveguide antenna (Since R2019b)
`waveguide`	Create rectangular waveguide
`waveguideCircular`	Create circular waveguide (Since R2019b)
`waveguideRidge`	Create ridged waveguide antenna (Since R2019b)

Functions

`show`	Display antenna, array structures, shapes, or platform
`info`	Display information about antenna or array
`hornangle2size`	Equivalent flare width and flare height from flare angles
`design`	Design prototype antenna or arrays for resonance around specified frequency or create AI-based antenna from antenna catalog objects

Featured Examples

Analysis of Broad-wall Slotted Array Waveguide for High Frequency Applications

Slotted waveguide for high frequency applications.

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Analysis of Edge-Wall Slotted Waveguide Array Antenna for High-Frequency Applications

Analyze the performance of an edge-wall slotted waveguide array antenna. These antennas have many advantages, including high gain, high power handling capacity, and easy manufacturing [1].

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