Title:
DIFFERENTIAL SIGNAL TRANSMISSION CABLE AND MULTICORE DIFFERENTIAL SIGNAL TRANSMISSION CABLE
Document Type and Number:
Japanese Patent JP2016201273
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a differential signal transmission cable hardly generating gaps between a shield tape conductor and an insulation wire and an overlapping part of shield tape conductors each other even with flexure and capable of inhibiting skew or sack out of signals and a multicore differential signal transmission cable having a plurality of the differential signal transmission cables.SOLUTION: A differential signal transmission cable 10 consists of an insulation wire part 2 having a pair of signal line conductors 211 and 221 existing in parallel each other for transmitting differential signals, a pair of insulation conductors 221 and 222 coating the pair of signal line conductors 211 and 221 and a belt like metal foil and has a shield conductor 3 spirally wound around the insulation wire part 2 so that a part of a wide direction thereof overlaps and the shield conductor 2 has permission elongation rate which is elongation rate expandable in a longer direction without generating of 2% or more at ordinary temperature.SELECTED DRAWING: Figure 3
Inventors:
KODAMA SOHEI
SUGIYAMA TAKEHIRO
SUGIYAMA TAKEHIRO
Application Number:
JP2015081219A
Publication Date:
December 01, 2016
Filing Date:
April 10, 2015
Export Citation:
Assignee:
HITACHI METALS LTD
International Classes:
H01B11/00; H01B7/18; H01B11/20
Domestic Patent References:
| JP2014078338A | 2014-05-01 | |||
| JP2011142070A | 2011-07-21 |
Attorney, Agent or Firm:
Tadao Hirata
Kenji Tsunoda
Yuji Iwanaga
Keiko Nakamura
Endo Wako
Takashi Nomiyama
Hiroyuki Ito
Kenji Tsunoda
Yuji Iwanaga
Keiko Nakamura
Endo Wako
Takashi Nomiyama
Hiroyuki Ito