LEAKY COAXIAL CABLE

摘要

PROBLEM TO BE SOLVED: To provide a leaky coaxial cable which is highly reliably and can leak an electromagnetic field of stable strength over a length direction. SOLUTION: A leaky coaxial cable is equipped with: an inner conductor; an insulator layer formed along an outer circumference of the inner conductor; an external conductor layer which is formed along an outer circumference of the insulator layer and includes slots disposed in a predetermined cycle in the length direction; an external coating layer formed along an outer circumference of the external conductor layer; and a non-metal rigid wire which is disposed within the external coating layer over the length direction and has a Young's modulus higher than that of the external coating layer. COPYRIGHT: (C)2008,JPO&INPIT