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US 2019/0296416 A1Published application
Electromagnetic wave transmission cable
AssigneePioneer Corporation
InventorsYasuo HOSODA, Tomoyuki MIYAMOTO, Katsunori OBATA, Takahiro TOGASHI, Takao TAGIRI
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Abstract
An electromagnetic wave transmission cable for transmitting an electromagnetic wave comprises a hollow waveguide tube and a foamed resin member. The hollowing waveguide tube includes a hollow dielectric layer formed in a tubular shape. The foamed resin member is provided over a predetermined length in a longitudinal direction of the hollow waveguide tube and covers a surface of the dielectric layer to surround an outer periphery of the hollow waveguide tube.
Claims20
An electromagnetic wave transmission cable for transmitting an electromagnetic wave, comprising:
- a hollow waveguide tube including a hollow dielectric layer formed in a tubular shape;
- and
- a foamed resin member that is provided over a predetermined length in a longitudinal direction of the hollow waveguide tube and covers a surface of the dielectric layer to surround an outer periphery of the hollow waveguide tube.
Dependencies are inferred from the claim text.