Home > Terms > English, UK (UE) > Waveguide
Waveguide
A material medium that confines and guides a propagating electromagnetic wave. Note 1: In the microwave regime, a waveguide normally consists of a hollow metallic conductor, usually rectangular, elliptical, or circular in cross section. This type of waveguide may, under certain conditions, contain a solid or gaseous dielectric material. Note 2: In the optical regime, a waveguide used as a long transmission line consists of a solid dielectric filament (optical fiber,) usually circular in cross section. In integrated optical circuits an optical waveguide may consist of a thin dielectric film. Note 3: In the rf regime, ionised layers of the stratosphere and refractive surfaces of the troposphere may also act as a waveguide.
- Part of Speech: noun
- Synonym(s):
- Blossary:
- Industry/Domain: Telecommunications
- Category: General telecom
- Company: ATIS
- Product:
- Acronym-Abbreviation:
Other Languages:
Member comments
Terms in the News
Featured Terms
The Royal Pizza
As part of a stunt PR move, the Kentucky-based pizza chain Papa John's has said "I Dough" by creating an over-the-top pizza portrait of the ...
Contributor
Featured blossaries
Daniel
0
Terms
7
Blossaries
0
Followers
Glossary for Principles of Macroeconomics/Microeconomics
Browers Terms By Category
- Characters(952)
- Fighting games(83)
- Shmups(77)
- General gaming(72)
- MMO(70)
- Rhythm games(62)
Video games(1405) Terms
- Satellites(455)
- Space flight(332)
- Control systems(178)
- Space shuttle(72)
Aerospace(1037) Terms
- Manufactured fibers(1805)
- Fabric(212)
- Sewing(201)
- Fibers & stitching(53)