公开(公告)号：US10601098B2

公开(公告)日：2020-03-24

申请号：US15552320

申请日：2016-03-31

Applicant: DAIKIN INDUSTRIES, LTD.

Inventor： Hiroyuki Yoshimoto ,  Kyouhei Murayama ,  Taku Yamanaka ,  Dai Fukami

IPC: H01P3/16 ,  C08J5/00 ,  H01P11/00 ,  G01R27/26 ,  C08J5/18 ,  C08J9/28

Abstract: The present invention provides a dielectric waveguide having excellent transmission efficiency. The dielectric waveguide includes a polytetrafluoroethylene molded article that has a permittivity of 2.05 or higher at 2.45 GHz or 12 GHz, a loss tangent of 1.20×10−4 or lower at 2.45 GHz or 12 GHz, and a hardness of 95 or higher.