A rectangular, circular, or elliptical metal pipe designed to transport electromagnetic waves through its interior.
This is a metallic microwave conductor that is used to carry microwave signals into and out of microwave antennas.
A system of material boundaries in the form of a solid dielectric rod or dielectric-filled tubular conductor capable of guiding high-frequency electromagnetic waves.
An object, such as an optical fiber, that guides electromagnetic waves along its length.
a hollow metal conductor that provides a path to guide microwaves; used in radar
a conduit for efficiently transmitting electromagnetic radiation
a hollow metal duct which conducts electo-magnetic energy
a hollow single conductor, of rectangular cross-section for our setup
a metal tube, normally rectangular in cross section, perhaps a few centimetres wide and one centimetre high
a spatially inhomogeneous structure for guiding light, i
a special form of transmission line consisting of a hollow, metal tube
a type of optical interconnect
_A substance that guides radiation, e.g. light, radio, etc., along its axis with very little energy loss.
The physical component of a microwave system that guides the microwaves from magnetron to the cavity where the food is heated. When applied in the form of pulses, it reverses the charge for each pulse and pulse intensity gradually decreases.
A system of boundaries capable of guiding wave.
Structure that guides electromagnetic waves along its length. An optical fiber is an optical waveguide.
A system of material boundaries capable of guiding electromagnetic waves. A transmission line comprising a hollow conducting tube within which electromagnetic waves are propagated on a solid dielectric or dielectric-filled conductor.
Pipes, with rectangular cross sections, used to carry RF signals from one point to another. Inside, the RF signals move as waves and the waveguide serves to guide and control their movement.
A system of material boundaries that direct electromagnetic energy waves. There are many different waveguide configurations, the most popular of which is constructed from hollow rectangular, elliptical or circular cross sections of metal. Some waveguides are filled with materials whose dielectric constants are higher than that of air, such as Teflon". Waveguides can also be implemented on the surface of a printed circuit board, as is the case for coplanar waveguide.
Transmission line consisting of a hollow conductor used to guide microwaves from one end to the other
A system or material designed to confine and direct electromagnetic waves in a direction determined by its physical boundaries.
A metallic microwave conductor, typically rectangular in shape, used to carry microwave signals into and out of microwave antennas.
A device used at frequencies above 1 GHz to transmit electromagnetic waves, generally through a rectangular metal pipe, instead of wires or coaxial cable.
Rectangular or circular pipe used to guide electromagnetic waves at microfrequencies.
A material medium that confines and guides a propagating electromagnetic wave. In the microwave regime, a waveguide normally consists of a hollow metallic conductor, generally rectangular, elliptical, or circular in cross-section. This type of waveguide may, under certain conditions, contain a solid or gaseous dielectric material. In the optical regime, a waveguide used as a long transmission line consists of a solid dielectric filament ( fiber), usually circular in cross-section. In integrated optical circuits an optical waveguide may consist of a thin dielectric film. In the RF regime, ionized layers of the stratosphere and the refractive surfaces of the troposphere may also serve as a waveguide.
A waveguide is a structure which guides waves, such as electromagnetic waves, light, or sound waves. There are different types of waveguide for each type of wave.
In electromagnetics and communications engineering, the term waveguide may refer to any linear structure that guides electromagnetic waves. However, the original and most common meaning is a hollow metal pipe used for this purpose.
An optical waveguide is a physical structure that guides electromagnetic waves in the optical spectrum. Common types of optical waveguides include optical fiber and rectangular waveguides.