JP5532387B2 - 光電気複合ケーブル - Google Patents
光電気複合ケーブル Download PDFInfo
- Publication number
- JP5532387B2 JP5532387B2 JP2009162096A JP2009162096A JP5532387B2 JP 5532387 B2 JP5532387 B2 JP 5532387B2 JP 2009162096 A JP2009162096 A JP 2009162096A JP 2009162096 A JP2009162096 A JP 2009162096A JP 5532387 B2 JP5532387 B2 JP 5532387B2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- composite cable
- covered
- covered electric
- diameter
- 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.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 title claims description 40
- 239000013307 optical fiber Substances 0.000 claims description 68
- 239000000835 fiber Substances 0.000 claims description 8
- 238000005452 bending Methods 0.000 description 14
- 230000003287 optical effect Effects 0.000 description 10
- 230000001965 increasing effect Effects 0.000 description 7
- 238000005253 cladding Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 229920000271 Kevlar® Polymers 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000004761 kevlar Substances 0.000 description 2
- 229920013716 polyethylene resin Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Landscapes
- Insulated Conductors (AREA)
- Communication Cables (AREA)
Description
ここでは、光ファイバ2の径を小さくすると破断率が低下することを確認する。
ここでは、コア/クラッド屈折率差を大きくすると曲げ損失が低下することを確認する。
ここでは、被覆6について材料と側圧損失との関係を調べる。
2 光ファイバ
3 被覆電線
4 シース
5 導体心線
6 被覆
7 抗張力繊維
Claims (3)
- 一列に並べられた複数の光ファイバの周囲が複数の被覆電線で覆われ、
該複数の被覆電線の周囲がシースで覆われ、
上記光ファイバと上記複数の被覆電線との間に抗張力繊維が充填され、
上記シースの外側から径方向に外力が加わったとき、上記被覆電線が径方向内側に移動し、
上記被覆電線の本数が奇数本であることを特徴とする光電気複合ケーブル。 - 上記被覆電線の被覆が上記シースよりも柔軟であることを特徴とする請求項1記載の光電気複合ケーブル。
- 上記被覆電線が発泡電線であることを特徴とする請求項1又は2記載の光電気複合ケーブル。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009162096A JP5532387B2 (ja) | 2009-07-08 | 2009-07-08 | 光電気複合ケーブル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009162096A JP5532387B2 (ja) | 2009-07-08 | 2009-07-08 | 光電気複合ケーブル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011018544A JP2011018544A (ja) | 2011-01-27 |
JP5532387B2 true JP5532387B2 (ja) | 2014-06-25 |
Family
ID=43596171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009162096A Expired - Fee Related JP5532387B2 (ja) | 2009-07-08 | 2009-07-08 | 光電気複合ケーブル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5532387B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021103714A1 (zh) * | 2019-11-25 | 2021-06-03 | 华为技术有限公司 | 一种光电复合缆及光通信系统 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102368408A (zh) * | 2011-10-28 | 2012-03-07 | 江苏七宝光电集团有限公司 | 一种新型引入光电复合缆 |
JP5273284B1 (ja) | 2012-09-20 | 2013-08-28 | 日立電線株式会社 | 光電気複合ケーブル |
JP5910580B2 (ja) | 2013-08-06 | 2016-04-27 | 日立金属株式会社 | 光電気複合ケーブル |
CN103956203B (zh) * | 2014-04-14 | 2016-06-08 | 安徽复兴电缆集团有限公司 | 一种可挠性扁平电缆 |
JP2016076377A (ja) * | 2014-10-06 | 2016-05-12 | 住友電気工業株式会社 | 光電気複合ケーブル |
CN108091423A (zh) * | 2017-11-26 | 2018-05-29 | 安徽宏源特种电缆股份有限公司 | 一种浮空系留光电复合电缆 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5441745A (en) * | 1977-09-09 | 1979-04-03 | Nippon Telegr & Teleph Corp <Ntt> | Optical fiber cable |
JPS5632312U (ja) * | 1979-08-20 | 1981-03-30 | ||
JPS58186703A (ja) * | 1982-04-26 | 1983-10-31 | Mitsubishi Electric Corp | 光通信用複合ケ−ブル |
JPS6119913U (ja) * | 1984-07-12 | 1986-02-05 | 矢崎総業株式会社 | 光フアイバ−組付電線 |
JPS63125314U (ja) * | 1987-02-09 | 1988-08-16 | ||
US5917977A (en) * | 1997-09-16 | 1999-06-29 | Siecor Corporation | Composite cable |
US6614969B2 (en) * | 2001-07-26 | 2003-09-02 | The Ludlow Company, Lp | High speed electronic remote medical imaging system and method |
US20030205402A1 (en) * | 2002-05-01 | 2003-11-06 | Fujikura Ltd. | Data transmission cable |
JP5195635B2 (ja) * | 2009-05-19 | 2013-05-08 | 日立電線株式会社 | 光電気複合ケーブル |
-
2009
- 2009-07-08 JP JP2009162096A patent/JP5532387B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021103714A1 (zh) * | 2019-11-25 | 2021-06-03 | 华为技术有限公司 | 一种光电复合缆及光通信系统 |
Also Published As
Publication number | Publication date |
---|---|
JP2011018544A (ja) | 2011-01-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5532387B2 (ja) | 光電気複合ケーブル | |
US10784023B2 (en) | Downhole cables with both fiber and copper elements | |
US8554034B2 (en) | Optical-electrical hybrid transmission cable | |
US8285095B2 (en) | Optical-electrical hybrid transmission cable | |
US8948556B2 (en) | Optical-electrical composite cable | |
JP5343960B2 (ja) | 多心ケーブル | |
EP1833061B1 (en) | Web for separating conductors in a communication cable | |
EP2678728B1 (en) | Optical-fiber interconnect cable | |
EP2202760B1 (en) | Coaxial cable and multicore coaxial cable | |
US6343172B1 (en) | Composite fiber optic/coaxial electrical cables | |
JP5870980B2 (ja) | 多心ケーブル | |
US20140321822A1 (en) | Optoelectrical composite cable | |
WO2013100051A1 (ja) | 光ファイバおよび光ケーブル | |
EP2402807A2 (en) | Fiber optic cable furcation methods and assemblies | |
JP5825270B2 (ja) | 多芯ケーブル | |
JP2015072774A (ja) | 多心ケーブル及びその製造方法 | |
JP5347166B2 (ja) | Lan配線システムにおける最大リンク長を延長するlan用平衡ケーブルの発明 | |
JP2016076377A (ja) | 光電気複合ケーブル | |
JP2013218916A (ja) | 光電気複合ケーブル及び光電気複合ケーブルユニット | |
US9551851B2 (en) | Optical-electric composite cable | |
JP2004325693A (ja) | 光ファイバケーブルおよびその製造方法 | |
CN206726817U (zh) | 一种聚烯烃碳纤维电缆 | |
JP6066387B2 (ja) | 光電気複合ケーブル | |
JPH11305086A (ja) | 光ファイバユニットおよびこれを用いた光ファイバケーブル | |
CN116324559A (zh) | 光纤带状芯线 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20111216 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20130624 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130903 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131101 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20131101 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20131126 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140221 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20140303 |
|
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: 20140328 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140410 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5532387 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |