EP0889558A2 - Plug part of an electric plug connector for high frequency data transmission over electrical conductors - Google Patents
Plug part of an electric plug connector for high frequency data transmission over electrical conductors Download PDFInfo
- Publication number
- EP0889558A2 EP0889558A2 EP98109325A EP98109325A EP0889558A2 EP 0889558 A2 EP0889558 A2 EP 0889558A2 EP 98109325 A EP98109325 A EP 98109325A EP 98109325 A EP98109325 A EP 98109325A EP 0889558 A2 EP0889558 A2 EP 0889558A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact
- plug
- connection part
- conductor tracks
- plug connection
- 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
- 239000004020 conductor Substances 0.000 title claims abstract description 36
- 230000005540 biological transmission Effects 0.000 title claims description 5
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 230000001939 inductive effect Effects 0.000 claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 16
- 238000005452 bending Methods 0.000 abstract 1
- 238000009401 outcrossing Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
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
- 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
- H01R13/6467—Means for preventing cross-talk by cross-over of signal conductors
-
- 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
- H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
- H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
- H01R24/64—Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S439/00—Electrical connectors
- Y10S439/941—Crosstalk suppression
Definitions
- the present invention relates to a connector part, such as a contact plug or contact socket, for high-frequency data transmission via electrical Head, with a number of contact points to connect with corresponding Contact points of the counterpart of the plug or the socket, wherein the connector part further wire connection means, such as insulation displacement contacts has, which are connected by conductor tracks to the contact points are.
- the high-frequency data transmission Modular connector systems such as RJ 45 are connected via electrical conductors (8-pin) or RJ 11 (6-pin), common with specified contact pin assignment, for example an assignment of the connections 4 and 5 or 1 and 2 for the Receiver loop and connections 3 and 6 for the transmitter loop.
- Known plug connections of the aforementioned type essentially exist from a receptacle for the respective plug of a device connection or Patch cord and a circuit board on which the conductor tracks for forwarding and routing are arranged on the connection contacts of the wiring.
- the contact sets in a plastic body poured or arranged on this.
- the incoming is between the conductor tracks and the outgoing connections are coupled by crosstalk. So a certain power is coupled from the disturbing to the disturbed line, the measure for this is the crosstalk attenuation in dB. The less the crosstalk attenuation, the greater the coupled interference.
- Targeted crosstalk compensation can reduce this interference or compensated, with a specific coupling of an additional equally large, but opposite phase performance is sought.
- Such crosstalk compensation can be achieved by a so-called cross-out the conductor or by connecting damping components, such as capacitors or coils.
- the conductors are preferably crossed out, because this means both electrical (capacitive) and magnetic (inductive) Couplings can be compensated equally. It should be noted, that such compensation does not change the proposed connections leads, since the measures taken are also implemented in existing systems Need to become. So that these contact assignments are retained, is one so-called back-crossing of the ladder is provided, so that at the first Outcrossing of the conductors took place, the connections were reversed again is made.
- the object of the present invention is therefore to create a plug connection part, such as contact plug or contact socket, the aforementioned Type in which both electrical (capacitive) and magnetic (inductive) Couplings compensated equally and beyond the 300 MHz range can be without outcrossing and possibly Back crossing the conductor tracks in different levels.
- the conductor tracks both in the area of protruding from the front of the connector part, bent up in the operative position Contact springs as well as in the area of the insulation displacement contacts arranged on the rear in their common plane of extension with each other given Distance be arranged all around.
- each other Coupling assigned conductor tracks in their common extension level arranged circumferentially at a predetermined distance be, the projecting in the area of the front of the connector part, protruding at least from a conductor track circulating Contact springs are bent in a first, rear row and that of a contact springs protruding from other conductor tracks are bent up in a second front row.
- they can also be on a common level traces between the contact springs and the insulation displacement contacts spatially bent into a Z-shape to form a built-in contact set be, in which case the contact set is supported on a plastic body.
- contact plugs or contact sockets such as these for high-frequency data transmission used over electrical conductors and which are a number of contact points for connection to corresponding contact points of the counterpart of the plug or the socket, which are connected via conductor tracks with wire connection means, such as insulation displacement contacts, form the Contact points, the conductor tracks and, if necessary, the insulation displacement contacts ready-to-install contact sets.
- Adjacent conductor tracks 1, 2 between the wire connection means in Form of here insulation displacement contacts 11, 12 and those that form the contact points Contact springs 21,22 to compensate the capacitive and inductive Couplings in their common plane of extension with each other with a predetermined Distance arranged all around.
- the conductor tracks are preferred 1,2 both in the area of the protruding part of the connector on the front, contact springs 21, 22 bent open in the operative position, as well as in the area of the rear-arranged insulation displacement contacts 11, 12 in their common Plane of extent arranged circumferentially at a predetermined distance, with which a quasi-intersection is reached.
- the conductor tracks 1, 2 can be assigned to one another in pairs, which are then in their common plane of extension at a predetermined distance from each other are arranged all around.
- Insulation displacement contacts 11, 12 can, however also be previously introduced into the plastic body, with which the Contact set produced without insulation displacement contacts soldered or. welded becomes.
- Fig. 3 shows a sectional view, respectively. sections of a punching strip made of electrical highly conductive material with two such contact sets without insulation displacement contacts.
Abstract
Description
Die vorliegende Erfindung betrifft ein Steckverbindungsteil, wie Kontaktestecker oder Kontaktesteckbuchse, für hochfrequente Datenübertragung über elektrische Leiter, mit einer Reihe von Kontaktestellen zur Verbindung mit korrespondierenden Kontaktestellen des Gegenstückes des Steckers oder der Buchse, wobei das Steckverbindungsteil weiter Drahtanschlussmittel, wie Schneid-Klemm-Kontakte aufweist, die durch Leiterbahnen mit den Kontaktestellen verbunden sind.The present invention relates to a connector part, such as a contact plug or contact socket, for high-frequency data transmission via electrical Head, with a number of contact points to connect with corresponding Contact points of the counterpart of the plug or the socket, wherein the connector part further wire connection means, such as insulation displacement contacts has, which are connected by conductor tracks to the contact points are.
Im Bereich der Telekommunikation resp. der hockfrequenten Datenübertragung
über elektrische Leiter sind modulare Steckverbindungssysteme, wie RJ 45
(8-polig) oder RJ 11 (6-polig), mit vorgegebener Kontaktstellenbelegung üblich,
beispielsweise einer Belegung der Anschlüsse 4 und 5 oder 1 und 2 für die
Empfängerschleife und der Anschlüsse 3 und 6 für die Senderschleife. In the field of telecommunications, respectively. the high-frequency data transmission
Modular connector systems such as RJ 45 are connected via electrical conductors
(8-pin) or RJ 11 (6-pin), common with specified contact pin assignment,
for example an assignment of the
Die Qualität solcher Steckverbindungen hängt u.a. und im besonderen von der sogenannten Nebensprech- bzw. Übersprechdämpfung ab.The quality of such connectors depends, among other things. and especially from the so-called crosstalk or crosstalk attenuation.
Bekannte Steckverbindungen der vorgenannten Art bestehen im wesentlichen aus einer Aufnahmebuchse für den jeweiligen Stecker eines Geräteanschluß- oder Rangierkabels und einer Platine, auf der die Leiterbahnen zur Weiterleitung und Rangierung auf die Anschlußkontakte der Verkabelung angeordnet sind. Bei anderen Ausführungsformen sind die Kontaktsätze in einem Kunststoffkörper eingegossen oder an diesem angeordnet.Known plug connections of the aforementioned type essentially exist from a receptacle for the respective plug of a device connection or Patch cord and a circuit board on which the conductor tracks for forwarding and routing are arranged on the connection contacts of the wiring. At other embodiments are the contact sets in a plastic body poured or arranged on this.
Bei solchen Anordnungen erfolgt zwischen den Leiterbahnen der ankommenden und der abgehenden Anschlüsse eine Kopplung durch Übersprechen. So wird von der störenden auf die gestörte Leitung eine bestimmte Leistung übergekoppelt, wobei die Maßzahl hierfür die Übersprechdämpfung in dB ist. Je geringer dabei die Übersprechdämpfung, umso größer die eingekoppelte Störung.In such arrangements, the incoming is between the conductor tracks and the outgoing connections are coupled by crosstalk. So a certain power is coupled from the disturbing to the disturbed line, the measure for this is the crosstalk attenuation in dB. The less the crosstalk attenuation, the greater the coupled interference.
Durch eine gezielte Übersprechkompensation kann diese Störleistung verringert bzw. kompensiert werden, wobei eine gezielte Überkopplung einer zusätzlichen gleichgroßen, jedoch gegenphasigen Leistung angestrebt wird.Targeted crosstalk compensation can reduce this interference or compensated, with a specific coupling of an additional equally large, but opposite phase performance is sought.
Es sind deshalb verschiedene Massnahmen bekannt geworden, um die Übersprechdämpfung bei solchen Steckverbindungen mit bereits festgelegter Kontaktbelegung an den Anschlusselementen mit geeigneten Schaltungsmassnahmen zu verbessern. Various measures have therefore become known to reduce crosstalk with such plug connections with already defined contact assignment on the connection elements with suitable circuit measures to improve.
Eine derartige Übersprechkompensation kann durch eine sogenannte Auskreuzung der Leiter oder auch durch Zuschaltung von dämpfenden Bauelementen, wie Kondensatoren oder Spulen erfolgen.Such crosstalk compensation can be achieved by a so-called cross-out the conductor or by connecting damping components, such as capacitors or coils.
Vorzugsweise erfolgt bei den bekannten Anordnungen ein Auskreuzen der Leiter, da dadurch sowohl elektrische (kapazitive) als auch magnetische (induktive) Kopplungen gleichermaßen kompensiert werden können. Dabei ist zu beachten, dass eine solche Kompensation nicht zur Änderung der vorgesehenen Anschlüsse führt, da die getroffenen Massnahmen auch in bestehende Systeme engesetzt werden müssen. Damit diese Kontaktzuordnungen erhalten bleiben, ist eine sogenannte Rückkreuzung der Leiter vorgesehen, so dass der bei der ersten Auskreuzung der Leiter erfolgte Lagetausch der Anschlüsse wieder rückgängig gemacht wird.In the known arrangements, the conductors are preferably crossed out, because this means both electrical (capacitive) and magnetic (inductive) Couplings can be compensated equally. It should be noted, that such compensation does not change the proposed connections leads, since the measures taken are also implemented in existing systems Need to become. So that these contact assignments are retained, is one so-called back-crossing of the ladder is provided, so that at the first Outcrossing of the conductors took place, the connections were reversed again is made.
Ein wesentlicher Nachteil bei solchen bekannten Steckverbindungen ist der Verlauf der Leiterbahnen zumindest im Bereich deren Auskreuzung in verschiedenen Ebenen, was zu einer ausserordentlich komplizierten Herstellung solcher Kontaktsätze führt. Zudem sind solche Anordnungen im Hochfrequenzbereich ab 200 bis 300 MHz völlig ungenügend.A major disadvantage with such known plug connections is the course of the conductor tracks at least in the area of their outcrossing in different Levels, resulting in an extraordinarily complicated manufacture of such Contact sets leads. In addition, such arrangements are in the high frequency range 200 to 300 MHz completely insufficient.
Aufgabe der vorliegenden Erfindung ist deshalb die Schaffung eines Steckverbindungsteils, wie Kontaktestecker oder Kontaktesteckbuchse, der vorgenannten Art, bei dem sowohl elektrische (kapazitive) als auch magnetische (induktive) Kopplungen gleichermaßen und über den 300 MHz-Bereich hinaus kompensiert werden können, ohne dabei eine Auskreuzung und gegebenenfalls Rückkreuzung der Leiterbahnen in verschiedenen Ebenen vornehmen zu müssen.The object of the present invention is therefore to create a plug connection part, such as contact plug or contact socket, the aforementioned Type in which both electrical (capacitive) and magnetic (inductive) Couplings compensated equally and beyond the 300 MHz range can be without outcrossing and possibly Back crossing the conductor tracks in different levels.
Dies wird erfindungsgemäss dadurch erreicht, dass wenigstens benachbarte Leiterbahnen zwischen den Drahtanschlussmitteln resp. Schneid-Klemm-Kontakten und den, die Kontaktstellen bildenden Kontaktfedern zur Kompensation der kapazitiven und induktiven Kopplungen in ihrer gemeinsamen Erstreckungsebene einander mit vorgegebenem Abstand umlaufend angeordnet sind.This is achieved according to the invention in that at least neighboring ones Conductor tracks between the wire connection means respectively. Insulation displacement contacts and the contact springs forming the contact points for compensation the capacitive and inductive couplings in their common extension plane are arranged circumferentially at a predetermined distance.
Durch diese Massnahmen werden zunächst Auskreuzungen und Rückkreuzungen in unterschiedlichen Erstreckungsebenen vermieden, sondern nunmehr eine Quasiauskreuzung in einer allen Leiterbahnen gemeinsamen Erstreckungsebene erreicht. Darüber hinaus haben Messungen ergeben, dass bei solchen erfindungsgemässen Kontaktsätzen sowohl die kapazitiven als auch die induktiven Kopplungen gleichermaßen und über den 300 MHz-Bereich hinaus wirksam kompensiert werden können.These measures initially result in outcrossings and backcrossings avoided in different extension levels, but now one Quasius crossing in an extension plane common to all conductor tracks reached. In addition, measurements have shown that in the case of such Contact sets both the capacitive and the inductive Couplings equally effective and beyond the 300 MHz range can be compensated.
Zur Bildung einer Quasiauskreuzung und einer Quasirückkreuzung können bei einer bevorzugten Ausführungsform die Leiterbahnen sowohl im Bereich der frontseitig des Steckverbindungsteils überstehenden, in Wirkungslage aufgebogenen Kontaktfedern als auch im Bereich der rückseitig angeordneten Schneid-Klemm-Kontakte in ihrer gemeinsamen Erstreckungsebene einander mit vorgegebenem Abstand umlaufend angeordnet sein. Hierbei können einander zur paarweise Aufschaltung zugeordnete Leiterbahnen in ihrer gemeinsamen Erstreckungsebene einander mit vorgegebenem Abstand umlaufend angeordnet sein, wobei zudem die im Bereich der frontseitig des Steckverbindungsteils überstehenden, mindestens von einer Leiterbahn umlaufenen Leiterbahn abragenden Kontaktfedern in einer ersten, rückwärtigen Reihe aufgebogen sind und die von einer, andere Leiterbahnen umlaufenden Leiterbahn abragenden Kontaktfedern in einer zweiten frontseitigen Reihe aufgebogen sind.To form a quasi-intersection and a quasi-back-intersection, you can use a preferred embodiment, the conductor tracks both in the area of protruding from the front of the connector part, bent up in the operative position Contact springs as well as in the area of the insulation displacement contacts arranged on the rear in their common plane of extension with each other given Distance be arranged all around. Here, each other Coupling assigned conductor tracks in their common extension level arranged circumferentially at a predetermined distance be, the projecting in the area of the front of the connector part, protruding at least from a conductor track circulating Contact springs are bent in a first, rear row and that of a contact springs protruding from other conductor tracks are bent up in a second front row.
Für eine kompakte Bauweise können zudem die in einer gemeinsamen Ebene liegenden Leiterbahnen zwischen den Kontaktfedern und den Schneid-Klemm-Kontakten zu einem einbaufähigen Kontaktsatz räumlich Z-förmig aufgebogen sein, wobei dann der Kontaktsatz an einem Kunststoffkörper abgestützt ist.For a compact design, they can also be on a common level traces between the contact springs and the insulation displacement contacts spatially bent into a Z-shape to form a built-in contact set be, in which case the contact set is supported on a plastic body.
Beispielsweise Ausführungsformen des Erfindungsgegenstandes sind nachfolgend anhand der Zeichnung näher erläutert. Es zeigen:
- Fig. 1
- in schaubildartiger, übergrosser Darstellung ein zum Einbau in ein Steckverbindungsteil bestimmter erfindungsgemässer Kontaktesatz;
- Fig. 2
- den Kontaktesatz gemäss Fig 1 in Draufsicht
und - Fig. 3
- in anderem Massstab ausschnittweise ein Schnittbild mit Kontaktesätzen ohne Schneid-Klemm-Kontakte.
- Fig. 1
- in a diagram-like, oversized representation, a contact set according to the invention intended for installation in a plug connection part;
- Fig. 2
- the contact set of Figure 1 in plan view
and - Fig. 3
- on a different scale, a section drawing with contact sets without insulation displacement contacts.
Für nicht näher gezeigte, bekannte Steckverbindungsteile, wie Kontaktestecker oder Kontaktesteckbuchsen, wie diese für hochfrequente Datenübertragungen über elektrische Leiter verwendet werden und welche eine Reihe von Kontaktestellen zur Verbindung mit korrespondierenden Kontaktestellen des Gegenstückes des Steckers oder der Buchse aufweisen, die über Leiterbahnen mit Drahtanschlussmittel, wie etwa Schneid-Klemm-Kontakte, verbunden sind, bilden die Kontaktstellen, die Leiterbahnen und gegebenenfalls die Schneid-Klemm-Kontakte einbaufertige Kontaktesätze.For known connector parts, not shown, such as contact plugs or contact sockets, such as these for high-frequency data transmission used over electrical conductors and which are a number of contact points for connection to corresponding contact points of the counterpart of the plug or the socket, which are connected via conductor tracks with wire connection means, such as insulation displacement contacts, form the Contact points, the conductor tracks and, if necessary, the insulation displacement contacts ready-to-install contact sets.
Gemäss den Fig. 1 bis 3 sind bei einem erfindungsgemässen Kontaktsatz wenigstens
benachbarte Leiterbahnen 1,2 zwischen den Drahtanschlussmitteln in
Form von hier Schneid-Klemm-Kontakten 11,12 und den, die Kontaktstellen bildenden
Kontaktfedern 21,22 zur Kompensation der kapazitiven und induktiven
Kopplungen in ihrer gemeinsamen Erstreckungsebene einander mit vorgegebenem
Abstand umlaufend angeordnet. Hierbei sind vorzugsweise die Leiterbahnen
1,2 sowohl im Bereich der frontseitig des Steckverbindungsteils überstehenden,
in Wirkungslage aufgebogenen Kontaktfedern 21,22 als auch im Bereich
der rückseitig angeordneten Schneid-Klemm-Kontakte 11,12 in ihrer gemeinsamen
Erstreckungsebene einander mit vorgegebenem Abstand umlaufend angeordnet,
womit eine Quasiauskreuzung erreicht wird.1 to 3 are at least in a contact set according to the invention
Die Leiterbahnen 1,2 können einander paarweise zugeordnet sein, die dann in
ihrer gemeinsamen Erstreckungsebene einander mit vorgegebenem Abstand
umlaufend angeordnet sind.The
Wie insbesondere der Fig. 2 entnommen werden kann, sind die im Bereich der
frontseitig des Steckverbindungsteils überstehenden, mindestens von einer Leiterbahn
2 umlaufenen Leiterbahn 1 abragenden Kontaktfedern 21 in einer ersten,
rückwärtigen Reihe 3 aufgebogen und die von einer, andere Leiterbahnen 1
umlaufenden Leiterbahn 2 abragenden Kontaktfedern 22 in einer zweiten frontseitigen
Reihe 4 aufgebogen.As can be seen in particular from FIG. 2, they are in the region of
protruding from the front of the connector, at least from one
Wie Fig. 1 veranschaulicht, sind die in einer gemeinsamen Ebene liegenden
Leiterbahnen 1,2 zwischen den Kontaktfedern 21,22 und den Schneid-Klemm-Kontakten
11,12 zu einem einbaufähigen Kontaktsatz räumlich Z-förmig aufgebogen.
Ein solcher Kontaktsatz kann sich dann an einem Kunststoffkörper (nicht
gezeigt) abstützen.As illustrated in FIG. 1, they are in a common
Die Drahtanschlussmittel resp. Schneid-Klemm-Kontakte 11,12 können aber
auch vorgängig in den Kunststoffkörper eingebracht sein, mit welchen dann der
ohne Schneid-Klemm-Kontakte hergestellte Kontaktesatz verlötet resp. verschweisst
wird.The wire connection means, respectively.
Fig. 3 zeigt ein Schnittbild resp. ausschnittweise einen Stanzstreifen aus elektrisch hochleitendem Material mit zwei solchen Kontaktesätzen ohne Schneid-Klemm-Kontakte.Fig. 3 shows a sectional view, respectively. sections of a punching strip made of electrical highly conductive material with two such contact sets without insulation displacement contacts.
Es wird Schutz beansprucht wie folgt:Protection is claimed as follows:
Claims (6)
dadurch gekennzeichnet,
dass wenigstens benachbarte Leiterbahnen (1,2) zwischen den Drahtanschlussmitteln resp. Schneid- Klemm-Kontakten (11,12) und den, die Kontaktstellen bildenden Kontaktfedern (21,22) zur Kompensation der kapazitiven und induktiven Kopplungen in ihrer gemeinsamen Erstreckungsebene einander mit vorgegebenem Abstand umlaufend angeordnet sind.Plug connection part, such as contact plug or contact plug socket, for high-frequency data transmission via electrical conductors, with a number of contact points for connection to corresponding contact points of the counterpart of the plug or the socket, the plug connection part further comprising wire connection means, such as insulation displacement contacts, which are connected by conductor tracks are connected to the contact points,
characterized,
that at least adjacent conductor tracks (1, 2) between the wire connection means, respectively. Insulation displacement contacts (11, 12) and the contact springs (21, 22) forming the contact points for compensating the capacitive and inductive couplings are arranged circumferentially in their common extension plane at a predetermined distance.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1303/97 | 1997-06-02 | ||
| CH01303/97A CH693012A5 (en) | 1997-06-02 | 1997-06-02 | A plug connector for high-frequency data transmission over electrical conductors. |
| CH130397 | 1997-06-02 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0889558A2 true EP0889558A2 (en) | 1999-01-07 |
| EP0889558A3 EP0889558A3 (en) | 1999-11-17 |
| EP0889558B1 EP0889558B1 (en) | 2002-12-18 |
Family
ID=4207285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98109325A Expired - Lifetime EP0889558B1 (en) | 1997-06-02 | 1998-05-22 | Plug part of an electric plug connector for high frequency data transmission over electrical conductors |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6099357A (en) |
| EP (1) | EP0889558B1 (en) |
| AT (1) | ATE230169T1 (en) |
| CH (1) | CH693012A5 (en) |
| DE (1) | DE59806682D1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1128491A2 (en) * | 2000-02-21 | 2001-08-29 | Reichle & De-Massari AG | Electrical connection member |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6749466B1 (en) * | 2000-08-14 | 2004-06-15 | Hubbell Incorporated | Electrical connector contact configurations |
| WO2002029931A2 (en) * | 2000-10-06 | 2002-04-11 | Cekan/Cdt A/S | A connector with integral switching elements |
| US7052328B2 (en) | 2002-11-27 | 2006-05-30 | Panduit Corp. | Electronic connector and method of performing electronic connection |
| US20050009410A1 (en) * | 2003-07-09 | 2005-01-13 | Cheng Yung Chang | Modular jack with anti-mismating mechanism for preventing incorrect insertion of a smaller sized plug |
| CA2464834A1 (en) | 2004-04-19 | 2005-10-19 | Nordx/Cdt Inc. | Connector |
| DE102006056001B4 (en) * | 2006-11-24 | 2008-12-04 | Phoenix Contact Gmbh & Co. Kg | Field attachable circular connector for Ethernet |
| EP2783469B1 (en) | 2011-11-23 | 2016-06-22 | Panduit Corp. | Compensation network using an orthogonal compensation network |
| US9136647B2 (en) | 2012-06-01 | 2015-09-15 | Panduit Corp. | Communication connector with crosstalk compensation |
| US8801473B2 (en) | 2012-09-12 | 2014-08-12 | Panduit Corp. | Communication connector having a plurality of conductors with a coupling zone |
| US9246463B2 (en) | 2013-03-07 | 2016-01-26 | Panduit Corp. | Compensation networks and communication connectors using said compensation networks |
| US9257792B2 (en) | 2013-03-14 | 2016-02-09 | Panduit Corp. | Connectors and systems having improved crosstalk performance |
| US9246274B2 (en) | 2013-03-15 | 2016-01-26 | Panduit Corp. | Communication connectors having crosstalk compensation networks |
| CN114824954A (en) * | 2021-01-18 | 2022-07-29 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
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|---|---|---|---|---|
| EP0598192A1 (en) * | 1992-11-16 | 1994-05-25 | KRONE Aktiengesellschaft | Signal-connector with capacitive adjustment for improved crosstalk parameters |
| WO1994021007A1 (en) * | 1993-03-12 | 1994-09-15 | Poul Kjeldahl | A connector element for telecommunication |
| US5547405A (en) * | 1993-12-03 | 1996-08-20 | Itt Industries Limited | Crosstalk suppressing connector |
| FR2734418A1 (en) * | 1995-05-16 | 1996-11-22 | Amp France | CONNECTOR, ESPECIALLY OF THE MODULAR JACK TYPE |
| US5586914A (en) * | 1995-05-19 | 1996-12-24 | The Whitaker Corporation | Electrical connector and an associated method for compensating for crosstalk between a plurality of conductors |
| WO1996042124A1 (en) * | 1995-06-09 | 1996-12-27 | Minnesota Mining And Manufacturing Company | Contact and terminal connector having the contact |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5186647A (en) * | 1992-02-24 | 1993-02-16 | At&T Bell Laboratories | High frequency electrical connector |
| US5299956B1 (en) * | 1992-03-23 | 1995-10-24 | Superior Modular Prod Inc | Low cross talk electrical connector system |
| US5399107A (en) * | 1992-08-20 | 1995-03-21 | Hubbell Incorporated | Modular jack with enhanced crosstalk performance |
| US5362257A (en) * | 1993-07-08 | 1994-11-08 | The Whitaker Corporation | Communications connector terminal arrays having noise cancelling capabilities |
| FR2723479B1 (en) * | 1994-08-08 | 1996-09-13 | Connectors Pontarlier | LOW CROSS-LINK NETWORK CONNECTION |
-
1997
- 1997-06-02 CH CH01303/97A patent/CH693012A5/en not_active IP Right Cessation
-
1998
- 1998-05-22 AT AT98109325T patent/ATE230169T1/en active
- 1998-05-22 EP EP98109325A patent/EP0889558B1/en not_active Expired - Lifetime
- 1998-05-22 DE DE59806682T patent/DE59806682D1/en not_active Expired - Lifetime
- 1998-05-28 US US09/084,899 patent/US6099357A/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0598192A1 (en) * | 1992-11-16 | 1994-05-25 | KRONE Aktiengesellschaft | Signal-connector with capacitive adjustment for improved crosstalk parameters |
| WO1994021007A1 (en) * | 1993-03-12 | 1994-09-15 | Poul Kjeldahl | A connector element for telecommunication |
| US5547405A (en) * | 1993-12-03 | 1996-08-20 | Itt Industries Limited | Crosstalk suppressing connector |
| FR2734418A1 (en) * | 1995-05-16 | 1996-11-22 | Amp France | CONNECTOR, ESPECIALLY OF THE MODULAR JACK TYPE |
| US5586914A (en) * | 1995-05-19 | 1996-12-24 | The Whitaker Corporation | Electrical connector and an associated method for compensating for crosstalk between a plurality of conductors |
| WO1996042124A1 (en) * | 1995-06-09 | 1996-12-27 | Minnesota Mining And Manufacturing Company | Contact and terminal connector having the contact |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1128491A2 (en) * | 2000-02-21 | 2001-08-29 | Reichle & De-Massari AG | Electrical connection member |
| EP1128491A3 (en) * | 2000-02-21 | 2002-12-18 | Reichle & De-Massari AG | Electrical connection member |
Also Published As
| Publication number | Publication date |
|---|---|
| CH693012A5 (en) | 2003-01-15 |
| US6099357A (en) | 2000-08-08 |
| DE59806682D1 (en) | 2003-01-30 |
| EP0889558B1 (en) | 2002-12-18 |
| ATE230169T1 (en) | 2003-01-15 |
| EP0889558A3 (en) | 1999-11-17 |
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