Flexible antenna for transmitting/receiving electromagnetic waves has a flexible metal tube, an electronic facility linked via a signal connection and an insulating sleeve

摘要

A flexible metal tube (1) can bend in any direction. On one side of the tube, an electronic facility is connected via a signal connection (3) so that this facility can transport electromagnetic waves via the flexible metal tube. An insulating sleeve (2) covers the flexible metal tube on the outside so as to insulate the tube and and an external conductor.