| 摘要 |
A strip line cable, for transmission of electromagnetic waves in the millimeter wave length range, has a plurality of face to face conductors in pairs (such as 2a,2a min ) the conductors being separated from their paired counterparts by a porous plastic dielectric insulation material (1), the cable having a jacket (3). The improvement comprises a porous plastic dielectric material (4) being, in addition, placed between each conductor and the jacket material, thereby resulting in each conductor being effectively surrounded by porous, plastic dielectric insulating material. |
