EP1384291A1 - Einrichtung zum anschliessen von koaxialleitern an einem steckverbinder - Google Patents
Einrichtung zum anschliessen von koaxialleitern an einem steckverbinderInfo
- Publication number
- EP1384291A1 EP1384291A1 EP02724134A EP02724134A EP1384291A1 EP 1384291 A1 EP1384291 A1 EP 1384291A1 EP 02724134 A EP02724134 A EP 02724134A EP 02724134 A EP02724134 A EP 02724134A EP 1384291 A1 EP1384291 A1 EP 1384291A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- connector
- longitudinal grooves
- crimp sleeve
- coaxial conductors
- shield
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
- H01R9/0524—Connection to outer conductor by action of a clamping member, e.g. screw fastening means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/54—Intermediate parts, e.g. adapters, splitters or elbows
Definitions
- the invention relates to a connector for connecting ⁇ coaxial conductors, shield sheaths of the coaxial conductor with encompassing grounded crimp contacts of the connector can be connected.
- a multiple connector has a ground contact, which is provided with crimping plates on the rear, into which the end sections of coaxial conductors with the exposed shielding sheaths can be inserted.
- the connector is also provided with a grounded shield housing.
- WO 9312561 AI shows a connector for coaxial conductors with shielding sheaths exposed in one end section.
- the back of the connector has a conductive shaped piece with longitudinal grooves that are partially circular in cross section for receiving one of the exposed end sections of the coaxial conductor.
- these can be fixed with a cable tie or by means of two rigid housing parts (140, 142) to be screwed together with further housing parts (150, 152) formed thereon
- EP 0902502 AI discloses a plug connector for connecting a coaxial conductor with a shielding jacket.
- the connector has a crimp sleeve (62) in the area of the cable feed, which is firmly connected to the shield housing (60).
- a metallic fitting can be inserted into the crimp sleeve, which together with this forms a crimp contact.
- the shield jacket of the coaxial cable is not exposed.
- the object of the invention is to simplify the contacting of the shielding jackets and to improve the shielding effect.
- the shaped piece is designed such that it largely encloses the individual end sections, so that there is extensive contact with the shaped piece.
- the longitudinal groove opening can be kept so narrow that when the crimp sleeve is pressed together, the shield jacket is well contacted, but is protected against excessive deformation.
- the groove cross section does not have to be exactly circular, but can also be polygonal or slightly elliptical, for example. The only important thing is that after the compression of the molded piece, a secure circumferential contact is made with the adapting end section.
- the crimp sleeve can be designed in such a way that, after the crimping process, it lies closely against the molded or cast molding, for example. In this way, the individually supplied coaxial conductors in the inlet area of the connector can not only be relieved of strain, but also connected to ground in a radio-frequency-tight manner.
- the shaped piece is deformable in such a way that when the crimp sleeve is crimped round, it fits securely against the end section, so that the crimping can be carried out with a hand crimping tool.
- the invention is explained in more detail below with reference to an embodiment shown in the drawing.
- the figure shown shows a perspective exploded view of a connector 1 with connected coaxial conductors 6.
- the connector 1 has an enveloping shield housing 2, which is formed into a cylindrical crimp sleeve 3 in the inlet area of the coaxial conductors 6.
- a largely cylindrical shaped piece 4 is inserted into this, which is provided with partially cylindrical longitudinal grooves 5. These are arranged in such a way that a narrow intermediate web 8 remains between them in the central area and that they intersect with the outer jacket of the molded piece 4 to form a narrow longitudinal slot 9.
- tapered, wing-like webs 10 are formed between the longitudinal groove 5 and the outer jacket of the molded piece 4.
- the coaxial conductors 6 have an end section
- the diameters of the longitudinal grooves 5 are somewhat larger than the outer diameters of the shield jacket 7. These are inserted into the longitudinal grooves 5 in the arrow and are inserted together with the shaped piece 4 into the crimp sleeve 3. Then the squeeze sleeve 3 is pressed together so firmly according to the arrows arranged in a star shape in the left-hand area of the image that the molded piece 4 is deformed. The webs 10 bend inwards so that the longitudinal grooves 5 narrow. Furthermore, the intermediate web 8 is kept so thin that it can be compressed with a high squeezing force and the longitudinal grooves 5 narrow further.
- the shield sheath 7 is thus encircled tightly all around and contacted with the mass of the shield housing.
- an expanded crimp sleeve it is also possible to provide the enlarged fitting with more than two longitudinal grooves for a larger number of coaxial conductors.
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10121762A DE10121762C1 (de) | 2001-05-04 | 2001-05-04 | Steckverbinder zum Anschließen von Koaxialleitern |
DE10121762 | 2001-05-04 | ||
PCT/DE2002/001401 WO2002091527A1 (de) | 2001-05-04 | 2002-04-15 | Einrichtung zum anschliessen von koaxialleitern an einem steckverbinder |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1384291A1 true EP1384291A1 (de) | 2004-01-28 |
EP1384291B1 EP1384291B1 (de) | 2004-08-18 |
Family
ID=7683650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02724134A Expired - Lifetime EP1384291B1 (de) | 2001-05-04 | 2002-04-15 | Einrichtung zum anschliessen von koaxialleitern an einem steckverbinder |
Country Status (5)
Country | Link |
---|---|
US (1) | US6896549B2 (de) |
EP (1) | EP1384291B1 (de) |
CN (1) | CN1248373C (de) |
DE (2) | DE10121762C1 (de) |
WO (1) | WO2002091527A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004004309B4 (de) * | 2004-01-28 | 2005-11-03 | U.I. Lapp Gmbh | Vorrichtung zur Kontaktierung eines Schirmgeflechts eines geschirmten elektrischen Kabels |
WO2008045524A1 (en) * | 2006-10-12 | 2008-04-17 | Borgwarner Inc. | Plug-in style electrical connector for air pump |
EP2937019B1 (de) * | 2007-09-20 | 2017-11-08 | Herman Miller, Inc. | Laststützstruktur |
DE102008036399A1 (de) * | 2008-08-01 | 2010-02-04 | Md Elektronik Gmbh Kabelkonfektion & Kunststofftechnik | Datenkabel |
US7906730B2 (en) * | 2008-09-29 | 2011-03-15 | Amphenol Corporation | Ground sleeve having improved impedance control and high frequency performance |
US7632148B1 (en) * | 2009-02-18 | 2009-12-15 | J.S.T. Corporation | Sealed and grounded electrical connector and sealed and grounded electrical connector assembly |
WO2014160610A1 (en) * | 2013-03-25 | 2014-10-02 | Fci Asia Pte. Ltd | Electrical cable assembly |
CN115241696A (zh) | 2016-05-31 | 2022-10-25 | 安费诺有限公司 | 高性能线缆终端装置 |
CN111164836B (zh) | 2017-08-03 | 2023-05-12 | 安费诺有限公司 | 用于低损耗互连系统的连接器 |
DE102019101491A1 (de) * | 2019-01-22 | 2020-07-23 | Engeser Gmbh Innovative Verbindungstechnik | Schutzhülse zum Schutz geschirmter Leitungen |
US11437762B2 (en) | 2019-02-22 | 2022-09-06 | Amphenol Corporation | High performance cable connector assembly |
DE102019124905B3 (de) * | 2019-09-16 | 2021-01-21 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | Steckverbinder-Anordnung |
CN114447719B (zh) * | 2022-01-21 | 2024-07-12 | 中航光电科技股份有限公司 | 一种射频同轴连接器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4653837A (en) | 1984-05-21 | 1987-03-31 | Stewart Stamping Corp. | Jack and connector |
US4869690A (en) | 1987-05-07 | 1989-09-26 | Amphenol Corporation | Contact for crimp termination to a twinaxial cable |
US5267878A (en) | 1990-03-05 | 1993-12-07 | Yazaki Corporation | Electrical connector for shielding cable |
NL9101695A (nl) | 1991-10-09 | 1993-05-03 | Burndy Electra Nv | Contact voor een kabel met een of meer binnengeleiders. |
AU1328892A (en) * | 1991-12-09 | 1993-07-19 | Itt Corporation | Shielded cable connector |
US5273458A (en) * | 1992-12-04 | 1993-12-28 | The Whitaker Corporation | Method and apparatus for crimping an electrical terminal to a coaxial cable conductor, and terminal and coaxial cable connector therefor |
US5382182A (en) | 1993-05-28 | 1995-01-17 | Apple Computer, Inc. | Special purpose modular connector plug |
US5653837A (en) * | 1994-05-31 | 1997-08-05 | Sony Corporation | Method for adhering film on surface of cathode-ray tube |
US5474476A (en) | 1994-11-08 | 1995-12-12 | Cheng; Yu-Feng | Audio/video connector |
US5607325A (en) * | 1995-06-15 | 1997-03-04 | Astrolab, Inc. | Connector for coaxial cable |
US5716236A (en) * | 1996-03-01 | 1998-02-10 | Molex Incorporated | System for terminating the shield of a high speed cable |
US5718607A (en) * | 1996-03-01 | 1998-02-17 | Molex Incorporated | System for terminating the shield of a high speed cable |
US5965847A (en) * | 1996-11-12 | 1999-10-12 | Sumitomo Wiring Systems, Ltd. | Shield connector |
GB2329283A (en) * | 1997-09-12 | 1999-03-17 | Itt Mfg Enterprises Inc | Screened cable terminating ferrule |
JP3534235B2 (ja) * | 1999-04-27 | 2004-06-07 | 矢崎総業株式会社 | 編組シールド電線用コネクタ |
-
2001
- 2001-05-04 DE DE10121762A patent/DE10121762C1/de not_active Expired - Fee Related
-
2002
- 2002-04-15 DE DE50200876T patent/DE50200876D1/de not_active Expired - Fee Related
- 2002-04-15 US US10/476,940 patent/US6896549B2/en not_active Expired - Fee Related
- 2002-04-15 WO PCT/DE2002/001401 patent/WO2002091527A1/de active IP Right Grant
- 2002-04-15 EP EP02724134A patent/EP1384291B1/de not_active Expired - Lifetime
- 2002-04-15 CN CNB028094026A patent/CN1248373C/zh not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
See references of WO02091527A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE10121762C1 (de) | 2003-02-20 |
CN1507680A (zh) | 2004-06-23 |
US6896549B2 (en) | 2005-05-24 |
WO2002091527A1 (de) | 2002-11-14 |
US20040137789A1 (en) | 2004-07-15 |
EP1384291B1 (de) | 2004-08-18 |
DE50200876D1 (de) | 2004-09-23 |
CN1248373C (zh) | 2006-03-29 |
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