Back to results
US 2017/0256837 A1Published application
Differential transmission cable and multipair differential transmission cable
AssigneeHitachi Metals, Ltd.
InventorsHiroshi ISHIKAWA, Takahiro SUGIYAMA, Mitsugu TAKAHASHI, Yoshiaki SATO
Life of this patent
Estimating the term…
Abstract
A differential transmission cable includes a pair of signal lines, an insulation covering the pair of signal lines, and a shielding tape that includes a conductor layer and an insulation layer formed on one surface of the conductor layer and is helically wound around the insulation. The diameter of the signal line is thinner than at least 30 AWG (American Wire Gauge), and differential characteristic impedance is not less than 80Ω and not more than 120Ω.
Claims11
A differential transmission cable, comprising:
- a pair of signal lines;
- an insulation covering the pair of signal lines;
- and
- a shielding tape that comprises a conductor layer and an insulation layer formed on one surface of the conductor layer and is helically wound around the insulation;
- wherein the diameter of the signal line is thinner than at least 30 AWG (American Wire Gauge), and differential characteristic impedance is not less than 80Ω and not more than 120Ω.
2 more elements
Dependencies are inferred from the claim text.