DE69927662T2 - Connector for locking telecommunication cables - Google Patents
Connector for locking telecommunication cables Download PDFInfo
- Publication number
- DE69927662T2 DE69927662T2 DE69927662T DE69927662T DE69927662T2 DE 69927662 T2 DE69927662 T2 DE 69927662T2 DE 69927662 T DE69927662 T DE 69927662T DE 69927662 T DE69927662 T DE 69927662T DE 69927662 T2 DE69927662 T2 DE 69927662T2
- Authority
- DE
- Germany
- Prior art keywords
- contact
- pair
- connector
- contacts
- insulation displacement
- 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 - Lifetime
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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
- H01R4/2425—Flat plates, e.g. multi-layered flat plates
- H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
- H01R13/6464—Means for preventing cross-talk by adding capacitive elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
- H01R4/2425—Flat plates, e.g. multi-layered flat plates
- H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
- H01R4/2433—Flat plates, e.g. multi-layered flat plates mounted in an insulating base one part of the base being movable to push the cable into the slot
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
- H01R4/2437—Curved plates
- H01R4/2441—Curved plates tube-shaped
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6473—Impedance matching
- H01R13/6474—Impedance matching by variation of conductive properties, e.g. by dimension variations
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Communication Cables (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Abstract
Description
Diese Erfindung betrifft einen Verbinder für den Anschluss der elektrischen Verkabelung und insbesondere der elektrischen Verkabelung für Kommunikationssysteme. Die Erfindung ist speziell für den Anschluss von verdrillten Kabelpaaren anwendbar. Ein Verbinder mit allen charakteristischen Merkmalen des vorbeschreibenden Abschnittes des Patentanspruches 1 ist aus dem WO 88/13902 bekannt.These The invention relates to a connector for connecting the electrical Cabling and especially electrical wiring for communication systems. The invention is especially for the connection of twisted cable pairs applicable. A connector with all the characteristics of the descriptive section of claim 1 is known from WO 88/13902.
Da die Datenübertragungsgeschwindigkeiten in modernen Kommunikationssystemen größer werden, wird das Problem des Nebensprechens zwischen benachbarten Signalpaaren ziemlich groß. Typischerweise werden Signale entlang eines Paares von Drähten übertragen, wo einer der Drähte das positive Signal und der andere das negative Signal führt. Um jegliche Störung zu kompensieren, werden die zwei Drähte typischerweise umschlungen, um ein verdrilltes Paar zu bilden, so dass jegliche elektronische Störung beide Drähte gleichermaßen und die darin geführten Signale beeinflussen wird.There the data transfer speeds Getting bigger in modern communication systems becomes the problem crosstalk between adjacent signal pairs is quite large. typically, Signals are transmitted along a pair of wires where one of the wires is the one positive signal and the other leads the negative signal. Around any disturbance to compensate, the two wires are typically looped around, to form a twisted pair so that any electronic disorder both wires equally and the ones in it Signals will affect.
Es
wurde erkannt, dass in elektrischen Verbindern, die Hochfrequenzsignale
führen,
ein Nebensprechen zwischen den Verbinderkontakten zu verzeichnen
sein wird. Das
Während die Übertragungsleitung konstruiert wurde, um das Nebensprechen mittels des Verdrillens des Paares zu minimieren und der Verbinder selbst optimiert werden kann, um die kapazitive oder induktive Kopplung zwischen den Signalkontakten zu minimieren, existiert noch ein Problem, wo die Übertragungsleitung mit den Kontakten des Verbinders verbunden werden muss. Der Grund dafür, dass das ein Problem ist, liegt darin, dass typischerweise das verdrillte Paar aufgedreht werden muss und die separaten Drähte mit jedem der Kontakte verbunden werden müssen. Über diese aufgedrehte Strecke ist es möglich, dass das innerhalb dieser Leitungen geführte Signal nacheilig beeinflusst wird. Es ist ein weiteres Problem, dass jegliche Abschirmung, die um diese Signalleitungen bereitgestellt werden könnte, typischerweise enden muss, wenn sich die separaten Leitungen zu ihren entsprechenden Kontakten bewegen.While the transmission line was designed to crosstalk by means of twisting minimize the couple and the connector itself be optimized may be the capacitive or inductive coupling between the signal contacts To minimize, there still exists a problem where the transmission line must be connected to the contacts of the connector. The reason for this, that is a problem is that typically the twisted Pair must be turned up and the separate wires with each of the contacts need to be connected. About these turned up route it is possible that the signal routed within these lines influences hurriedly becomes. It is another problem that any shielding, the to provide these signal lines could typically end must, if the separate lines to their appropriate Move contacts.
Es wäre daher in starkem Maß wünschenswert, einen Verbinder mit einem verringerten Nebensprechen bereitzustellen. Es wäre wünschenswert, einen Verbinder bereitzustellen, der ermöglicht, dass das verdrillte Paar so nahe wie möglich an seinem entsprechenden Anschluss verdrillt bleibt. Außerdem, da der Anschluss im Feld erfolgen muss, ist es in starkem Maß wünschenswert, dass der Anschluss einfach und leicht zu betätigen ist. Schließlich, da ein große Anzahl dieser Anschlüsse vorhanden ist, sollte der Abschluss billig sein. Es wäre ebenfalls in starkem Maß wünschenswert, jegliche Abschirmung aufzunehmen, die im Signaldraht vorhanden sein kann, so dass sie zur Erde gebracht werden kann. Die Ziele dieser Erfindung werden durch Bereitstellen eines Verbinders nach Patentanspruch 1 erreicht. Vorteilhafterweise wird ein einfacher und kompakter Verbinder mit reduziertem Nebensprechen bereitgestellt.It would be therefore highly desirable, to provide a connector with reduced crosstalk. It would be desirable, one To provide connector that allows the twisted Couple as close as possible remains twisted at its corresponding port. in addition, since the connection must be made in the field, it is highly desirable that the connection is easy and easy to operate. Finally, there a big Number of these connections is present, the conclusion should be cheap. It would be too highly desirable, to absorb any shielding present in the signal wire so that it can be brought to earth. The goals of this Invention are provided by providing a connector according to claim 1 reached. Advantageously, a simpler and more compact Provided connector with reduced crosstalk.
Weitere vorteilhafte Aspekte der Erfindung werden in den Patentansprüchen dargelegt oder aus der folgenden Beschreibung und den Zeichnungen ersichtlich sein.Further advantageous aspects of the invention are set forth in the claims or from the following description and drawings be.
Die Erfindung wird jetzt als Beispiel mit Bezugnahme auf die beigefügten Zeichnungen beschrieben, die zeigen:The The invention will now be described by way of example with reference to the accompanying drawings described, which show:
Mit
Bezugnahme auf
Mit
Bezugnahme auf
Mit
Bezugnahme auf
Mit
Bezugnahme auf
Die
Stopfeinrichtung
Mit
Bezugnahme auf
Vorteilhafterweise
bringt diese Ausführung dann
eine Verringerung der erforderlichen Anzahl von Teilen, indem ein
einzelnes Kontaktstanzen für beide
Kontakte zur Anwendung gebracht wird. Zusätzlich wird die Konstruktion
der Bauteile der Basis
Außerdem, wenn Paarverbinder nebeneinander angeordnet werden, hauptsächlich infolge von Platzbeschränkungen, fließt eine Energiemenge von einem Paarverbinder zum benachbarten. Diese Energie fließt über den parasitären Kondensator, der zwischen den Kontakten des Paarverbinders A und des Paarverbinders B erscheint, wobei der Wert dieses parasitären Kondensators ihrem Abstand umgekehrt proportional ist.in addition, when pair connectors are juxtaposed, mainly due to of space restrictions, flows an amount of energy from one pair connector to the next. These Energy flows over the parasitic Capacitor between the contacts of the pair connector A and the pair connector B appears, with the value of this parasitic capacitor its distance is inversely proportional.
Eine
Lösung
dieses Problems sieht das Hinzufügen
eines kapazitiven Kopplungsabschnittsbereiches
Mit
Bezugnahme auf
In
der Ausführung
der
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99100687A EP1020964B1 (en) | 1999-01-15 | 1999-01-15 | Connector for terminating communication cables |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69927662D1 DE69927662D1 (en) | 2005-11-17 |
DE69927662T2 true DE69927662T2 (en) | 2006-07-20 |
Family
ID=8237349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69927662T Expired - Lifetime DE69927662T2 (en) | 1999-01-15 | 1999-01-15 | Connector for locking telecommunication cables |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1020964B1 (en) |
AT (1) | ATE306727T1 (en) |
DE (1) | DE69927662T2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10205339B4 (en) * | 2002-02-08 | 2004-09-02 | Fct Electronic Gmbh | Electrical clamp |
MXPA04012898A (en) * | 2002-06-26 | 2005-03-31 | Adriana Mugnaini Claudia | Instant cable connector for electrical components or devices. |
DE10304108B4 (en) * | 2003-01-31 | 2011-01-13 | Cobinet Fernmelde- Und Datennetzkomponenten Gmbh | Terminal for plastic insulated cables |
EP1484818B1 (en) * | 2003-06-03 | 2006-12-27 | Weidmüller Interface GmbH & Co. KG | Connecting device for the insulation penetrating connection of at least two conductors |
DE20308630U1 (en) * | 2003-06-03 | 2004-10-14 | Weidmüller Interface Gmbh & Co. | Connection arrangement for insulation penetrating contact to at least 2 conductors, has connections with cutting/contacting spring, and actuating element with insertion opening for 2 or more conductors |
US20080050980A1 (en) * | 2006-08-24 | 2008-02-28 | Yakov Belopolsky | Modular Insulation Displacement Contact Block |
CN103094734B (en) * | 2011-10-28 | 2016-08-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
CN111987503B (en) * | 2020-07-23 | 2022-01-21 | 番禺得意精密电子工业有限公司 | Electric connector and method for manufacturing electric connector terminal |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9509886D0 (en) * | 1995-05-16 | 1995-07-12 | Amp Holland | Modular plug for high speed data transmission |
WO1997045896A1 (en) * | 1996-05-30 | 1997-12-04 | The Whitaker Corporation | Surface mountable electrical connector |
US6050842A (en) * | 1996-09-27 | 2000-04-18 | The Whitaker Corporation | Electrical connector with paired terminals |
-
1999
- 1999-01-15 AT AT99100687T patent/ATE306727T1/en not_active IP Right Cessation
- 1999-01-15 EP EP99100687A patent/EP1020964B1/en not_active Expired - Lifetime
- 1999-01-15 DE DE69927662T patent/DE69927662T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1020964B1 (en) | 2005-10-12 |
ATE306727T1 (en) | 2005-10-15 |
DE69927662D1 (en) | 2005-11-17 |
EP1020964A1 (en) | 2000-07-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |