PLASTIC COVERED FLEXIBLE WAVEGUIDE FORMED FROM A METAL COATED DIELECTRIC LAYER

摘要

A flexible waveguide composed of a tube of noncircular cross section formed by overlapping opposite edges of a sheet, the sheet being a laminate formed of metal foil covered on one surface by a layer of flexible dielectric. The exterior of the tube is covered with additional flexible dielectric material which forms a relatively thick protective coating.