JP7409817B2 - 高周波用同軸ケーブル - Google Patents

高周波用同軸ケーブル Download PDF

Info

Publication number
JP7409817B2
JP7409817B2 JP2019182994A JP2019182994A JP7409817B2 JP 7409817 B2 JP7409817 B2 JP 7409817B2 JP 2019182994 A JP2019182994 A JP 2019182994A JP 2019182994 A JP2019182994 A JP 2019182994A JP 7409817 B2 JP7409817 B2 JP 7409817B2
Authority
JP
Japan
Prior art keywords
coaxial cable
layer
shield layer
resin sheet
aramid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019182994A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021061109A (ja
Inventor
新二 成瀬
竜士 藤森
康紀 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Teijin Advanced Papers Japan Ltd
Original Assignee
DuPont Teijin Advanced Papers Japan Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DuPont Teijin Advanced Papers Japan Ltd filed Critical DuPont Teijin Advanced Papers Japan Ltd
Priority to JP2019182994A priority Critical patent/JP7409817B2/ja
Priority to CN202080069326.3A priority patent/CN114521273A/zh
Priority to PCT/JP2020/028641 priority patent/WO2021065167A1/ja
Priority to KR1020227011957A priority patent/KR20220069027A/ko
Priority to TW109126079A priority patent/TW202121446A/zh
Publication of JP2021061109A publication Critical patent/JP2021061109A/ja
Application granted granted Critical
Publication of JP7409817B2 publication Critical patent/JP7409817B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1834—Construction of the insulation between the conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring

Landscapes

  • Insulated Conductors (AREA)
  • Communication Cables (AREA)
JP2019182994A 2019-10-03 2019-10-03 高周波用同軸ケーブル Active JP7409817B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2019182994A JP7409817B2 (ja) 2019-10-03 2019-10-03 高周波用同軸ケーブル
CN202080069326.3A CN114521273A (zh) 2019-10-03 2020-07-27 高频用同轴线缆
PCT/JP2020/028641 WO2021065167A1 (ja) 2019-10-03 2020-07-27 高周波用同軸ケーブル
KR1020227011957A KR20220069027A (ko) 2019-10-03 2020-07-27 고주파용 동축 케이블
TW109126079A TW202121446A (zh) 2019-10-03 2020-07-31 高頻用同軸電纜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019182994A JP7409817B2 (ja) 2019-10-03 2019-10-03 高周波用同軸ケーブル

Publications (2)

Publication Number Publication Date
JP2021061109A JP2021061109A (ja) 2021-04-15
JP7409817B2 true JP7409817B2 (ja) 2024-01-09

Family

ID=75336923

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019182994A Active JP7409817B2 (ja) 2019-10-03 2019-10-03 高周波用同軸ケーブル

Country Status (5)

Country Link
JP (1) JP7409817B2 (zh)
KR (1) KR20220069027A (zh)
CN (1) CN114521273A (zh)
TW (1) TW202121446A (zh)
WO (1) WO2021065167A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240181999A1 (en) 2021-03-31 2024-06-06 Koito Manufacturing Co., Ltd. Cleaner system, program, cleaner control method, and vehicle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003068153A (ja) 2001-08-23 2003-03-07 Junkosha Co Ltd 同軸ケーブル
JP2004014253A (ja) 2002-06-06 2004-01-15 Yazaki Corp シールド電線及びシールド電線の製造方法
JP2004259599A (ja) 2003-02-26 2004-09-16 Yazaki Corp シールドケーブル
JP2009146704A (ja) 2007-12-13 2009-07-02 Autonetworks Technologies Ltd 同軸ケーブル

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015008072A (ja) 2013-06-25 2015-01-15 日立電線株式会社 高周波信号伝送用の同軸ケーブルおよびそれを用いた複合ケーブル
JP2015149215A (ja) * 2014-02-07 2015-08-20 株式会社フジクラ 同軸ケーブル
JP6575296B2 (ja) * 2015-10-26 2019-09-18 日立金属株式会社 シールドケーブルおよびシールドケーブルの製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003068153A (ja) 2001-08-23 2003-03-07 Junkosha Co Ltd 同軸ケーブル
JP2004014253A (ja) 2002-06-06 2004-01-15 Yazaki Corp シールド電線及びシールド電線の製造方法
JP2004259599A (ja) 2003-02-26 2004-09-16 Yazaki Corp シールドケーブル
JP2009146704A (ja) 2007-12-13 2009-07-02 Autonetworks Technologies Ltd 同軸ケーブル

Also Published As

Publication number Publication date
WO2021065167A1 (ja) 2021-04-08
JP2021061109A (ja) 2021-04-15
CN114521273A (zh) 2022-05-20
TW202121446A (zh) 2021-06-01
KR20220069027A (ko) 2022-05-26

Similar Documents

Publication Publication Date Title
JP6437439B2 (ja) 導電性アラミド紙及びその製造方法
TWI617717B (zh) Conductive aromatic polyamide paper and method of producing the same
KR102400778B1 (ko) 전자파 억제 시트
KR20200070788A (ko) 고분자-탄소 복합체 차폐층을 포함하는 고차폐 경량화 케이블
TWI786278B (zh) 電磁波吸收片及其製造方法
JP7409817B2 (ja) 高周波用同軸ケーブル
KR20240056049A (ko) 다용도 동축케이블.
CN105655021A (zh) 抗挤压信号电缆
CN111869341B (zh) 电磁波吸收片材及其制造方法
JPH1120083A (ja) 複合体シートおよびその製造方法
WO2019187596A1 (ja) 電磁波吸収シート、およびその製造方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220905

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230828

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231026

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231121

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231221

R150 Certificate of patent or registration of utility model

Ref document number: 7409817

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150