KR101322214B1 - 누설 동축 케이블 - Google Patents
누설 동축 케이블 Download PDFInfo
- Publication number
- KR101322214B1 KR101322214B1 KR1020127020402A KR20127020402A KR101322214B1 KR 101322214 B1 KR101322214 B1 KR 101322214B1 KR 1020127020402 A KR1020127020402 A KR 1020127020402A KR 20127020402 A KR20127020402 A KR 20127020402A KR 101322214 B1 KR101322214 B1 KR 101322214B1
- Authority
- KR
- South Korea
- Prior art keywords
- outer conductor
- insulator
- plastic film
- coaxial cable
- conductor
- 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
Links
- 239000004020 conductor Substances 0.000 claims abstract description 164
- 239000012212 insulator Substances 0.000 claims abstract description 77
- 239000002985 plastic film Substances 0.000 claims abstract description 52
- 229920006255 plastic film Polymers 0.000 claims abstract description 52
- 239000000853 adhesive Substances 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 14
- 238000005530 etching Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 9
- 229910052802 copper Inorganic materials 0.000 description 9
- 239000010949 copper Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 238000004891 communication Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 210000003491 skin Anatomy 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 229920002799 BoPET Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002500 effect on skin Effects 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000003522 acrylic cement Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/22—Longitudinal slot in boundary wall of waveguide or transmission line
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/203—Leaky coaxial lines
-
- 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
Landscapes
- Waveguide Aerials (AREA)
- Insulated Conductors (AREA)
Abstract
Description
도 2는 본 발명의 제1 실시예에 관한 누설 동축 케이블의 구성을 나타낸 단면도이다.
도 3은 본 발명의 제1 실시예에 관한 누설 동축 케이블의 제조 공정을 나타낸 단면도이다.
도 4는 본 발명의 제1 실시예에 관한 누설 동축 케이블의 주요부의 구성을 나타낸 단면도이다.
도 5는 본 발명의 제1 실시예에 관한 누설 동축 케이블의 주요부의 구성을 나타낸 단면도이다.
도 6은 외부 도체와 절연체와의 밀착력의 측정 방법을 나타낸 평면도이다.
도 7은 전자파가 누설을 측정하는 방법을 나타낸 모식도이다.
도 8은 본 발명의 제2 실시예에 관한 누설 동축 케이블의 구성을 나타낸 단면도이다.
Claims (6)
- 중심 도체(導體);
상기 중심 도체를 피복하는 절연체;
상기 절연체의 주위에 권취되고, 5㎛ 내지 44㎛의 두께를 가지는 외부 도체로서, 케이블 길이 방향으로 주기적으로 형성되는 복수 개의 슬롯을 가지는 외부 도체;
상기 외부 도체에 접착되고, 5㎛ 내지 36㎛의 두께를 가지는 플라스틱 필름;
상기 외부 도체 및 플라스틱 필름을 피복하는 외피(外被)
를 포함하고,
상기 플라스틱 필름은, 상기 외부 도체의 상기 외피와 대향하는 면에 접합되어 있는, 누설(漏洩) 동축 케이블. - 제1항에 있어서,
상기 플라스틱 필름은, 상기 외부 도체에 대하여, 점성(粘性) 및 접착성을 가지는 제1 접착제에 의해 접합되어 있는, 누설 동축 케이블. - 제1항에 있어서,
상기 플라스틱 필름은, 제2 접착제에 의해 상기 외피에 접착되어 있는, 누설 동축 케이블. - 제1항에 있어서,
상기 외부 도체는, 상기 절연체에 권취되었을 때 상기 외부 도체가 서로 중첩되는 중첩부가 생기게 하는 폭을 가지고, 상기 외부 도체의 상기 폭은 상기 절연체의 외주 길이보다 2mm 내지 10mm 길고, 상기 중첩부 중 상기 절연체 측에 위치하는 상기 외부 도체의 단부(端部)는, 외측으로 절곡되어 있는, 누설 동축 케이블. - 제4항에 있어서,
상기 외부 도체의 상기 폭은, 상기 플라스틱 필름의 폭보다 2mm 내지 10mm 길고, 상기 중첩부 중 상기 절연체 측에 위치하는 상기 외부 도체의 단부는, 상기 플라스틱 필름으로부터 비어져 나와 있는, 누설 동축 케이블. - 제1항에 있어서,
상기 슬롯은, 에칭법에 의해 동시에 형성된 것인, 누설 동축 케이블.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010029563 | 2010-02-12 | ||
JPJP-P-2010-029563 | 2010-02-12 | ||
PCT/JP2011/052560 WO2011099457A1 (ja) | 2010-02-12 | 2011-02-07 | 漏洩同軸ケーブル |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120112717A KR20120112717A (ko) | 2012-10-11 |
KR101322214B1 true KR101322214B1 (ko) | 2013-10-28 |
Family
ID=44367730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020127020402A Active KR101322214B1 (ko) | 2010-02-12 | 2011-02-07 | 누설 동축 케이블 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9065183B2 (ko) |
JP (1) | JP5190147B2 (ko) |
KR (1) | KR101322214B1 (ko) |
CN (1) | CN102763278A (ko) |
WO (1) | WO2011099457A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140069547A (ko) * | 2012-11-29 | 2014-06-10 | 엘에스전선 주식회사 | 굴곡 특성이 향상된 누설 동축 케이블 및 이의 제조 방법 |
CN103078165B (zh) * | 2013-01-14 | 2014-09-24 | 中利科技集团股份有限公司 | 漏缆纵包预成型模具结构 |
KR102020067B1 (ko) * | 2013-02-21 | 2019-09-09 | 엘에스전선 주식회사 | 누설 동축 케이블 |
US10172833B2 (en) * | 2015-08-11 | 2019-01-08 | Insys Development Company, Inc. | Sublingual ondansetron spray |
KR102070369B1 (ko) * | 2015-09-03 | 2020-01-28 | 주식회사 엘지화학 | 케이블형 이차전지 및 이의 제조방법 |
DE102016005524A1 (de) * | 2016-03-03 | 2017-09-07 | Norddeutsche Seekabelwerke Gmbh | Nachrichtenkabel, insbesondere Nachrichtenseekabel, sowie Verfahren und Vorrichtung zur Herstellung desselben |
CN106129566A (zh) * | 2016-08-11 | 2016-11-16 | 浙江都美通讯技术股份有限公司 | 半导电护套漏泄平行同轴电缆 |
CN107785105A (zh) * | 2016-08-31 | 2018-03-09 | 中天射频电缆有限公司 | 漏泄同轴电缆及其制备方法 |
JP7257865B2 (ja) * | 2019-04-24 | 2023-04-14 | 三菱電機株式会社 | 電磁シールド監視装置 |
EP4120373A4 (en) * | 2020-03-09 | 2024-05-22 | Fujikura Ltd. | PIEZOELECTRIC COAXIAL SENSOR AND METHOD FOR PRODUCING A PIEZOELECTRIC COAXIAL SENSOR |
EP4324418A1 (en) * | 2022-08-18 | 2024-02-21 | Endowave Ltd. | A coaxial cable for a microwave ablation probe |
JP2024044166A (ja) * | 2022-09-20 | 2024-04-02 | 株式会社プロテリアル | 漏洩ケーブル、及び漏洩ケーブルの製造方法 |
CN116799513B (zh) * | 2023-08-17 | 2023-11-10 | 中天射频电缆有限公司 | 一种漏泄传输线信号聚集装置和漏泄传输组件 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002367448A (ja) | 2001-06-06 | 2002-12-20 | Sumitomo Electric Ind Ltd | 高周波同軸電線とその製造方法 |
JP2003179415A (ja) | 2001-12-13 | 2003-06-27 | Mitsubishi Cable Ind Ltd | 漏洩導波管及びその製法 |
JP2005050981A (ja) | 2003-07-31 | 2005-02-24 | Ngk Spark Plug Co Ltd | 配線基板及びその製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE756568A (fr) * | 1969-10-09 | 1971-03-01 | Kabel Metallwerke Ghh | Cables electriques et procede pour leur fabrication |
US3662090A (en) * | 1971-04-16 | 1972-05-09 | Anaconda Wire & Cable Co | Coaxial cable |
US4477693A (en) * | 1982-12-09 | 1984-10-16 | Cooper Industries, Inc. | Multiply shielded coaxial cable with very low transfer impedance |
US6064000A (en) * | 1995-03-18 | 2000-05-16 | The Zippertubing Company | Heat shrinkable shielding tube |
JPH10193001A (ja) | 1996-12-27 | 1998-07-28 | High Frequency Heattreat Co Ltd | スロット孔プレスユニット及びスロット孔加工装置 |
US6246006B1 (en) | 1998-05-01 | 2001-06-12 | Commscope Properties, Llc | Shielded cable and method of making same |
JP3187794B2 (ja) | 1998-10-12 | 2001-07-11 | 株式会社巴川製紙所 | 電磁波遮断通信ケーブル、その他弱電流電線 |
JP2002352639A (ja) * | 2001-05-24 | 2002-12-06 | Furukawa Electric Co Ltd:The | 同軸ケーブル |
FR2853148B1 (fr) * | 2003-03-24 | 2008-11-14 | Fed Mogul Systems Prot Group | Gaine de blindage electro-magnetique notamment pour proteger des faisceaux de cables dans l'aeronautique. |
US7075010B2 (en) * | 2003-10-23 | 2006-07-11 | Santelli Jr Albert | Electrical conductor management system having electromagnetic radiation shielding properties |
CN100483567C (zh) * | 2006-09-06 | 2009-04-29 | 珠海汉胜科技股份有限公司 | 一种漏泄同轴电缆 |
-
2011
- 2011-02-07 WO PCT/JP2011/052560 patent/WO2011099457A1/ja active Application Filing
- 2011-02-07 JP JP2011553833A patent/JP5190147B2/ja active Active
- 2011-02-07 CN CN2011800090553A patent/CN102763278A/zh active Pending
- 2011-02-07 KR KR1020127020402A patent/KR101322214B1/ko active Active
-
2012
- 2012-08-10 US US13/572,019 patent/US9065183B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002367448A (ja) | 2001-06-06 | 2002-12-20 | Sumitomo Electric Ind Ltd | 高周波同軸電線とその製造方法 |
JP2003179415A (ja) | 2001-12-13 | 2003-06-27 | Mitsubishi Cable Ind Ltd | 漏洩導波管及びその製法 |
JP2005050981A (ja) | 2003-07-31 | 2005-02-24 | Ngk Spark Plug Co Ltd | 配線基板及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2011099457A1 (ja) | 2011-08-18 |
KR20120112717A (ko) | 2012-10-11 |
US20120298397A1 (en) | 2012-11-29 |
JPWO2011099457A1 (ja) | 2013-06-13 |
US9065183B2 (en) | 2015-06-23 |
JP5190147B2 (ja) | 2013-04-24 |
CN102763278A (zh) | 2012-10-31 |
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