High Quality Content by WIKIPEDIA articles! In electromagnetics and communications engineering, the term waveguide may refer to any linear structure that conveys electromagnetic waves between its endpoints. However, the original and most common meaning is a hollow metal pipe used for this purpose. A dielectric waveguide employs a solid dielectric rod rather than a hollow pipe. An optical fibre is a dielectric guide designed to work at optical frequencies.

Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.