[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

EP2333911A1 - Male connector for data communication cable - Google Patents

Male connector for data communication cable Download PDF

Info

Publication number
EP2333911A1
EP2333911A1 EP09306199A EP09306199A EP2333911A1 EP 2333911 A1 EP2333911 A1 EP 2333911A1 EP 09306199 A EP09306199 A EP 09306199A EP 09306199 A EP09306199 A EP 09306199A EP 2333911 A1 EP2333911 A1 EP 2333911A1
Authority
EP
European Patent Office
Prior art keywords
contacts
connector
crosstalk
cable
connector according
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.)
Withdrawn
Application number
EP09306199A
Other languages
German (de)
French (fr)
Inventor
Baudoin Bareel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nexans SA
Original Assignee
Nexans SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nexans SA filed Critical Nexans SA
Priority to EP09306199A priority Critical patent/EP2333911A1/en
Publication of EP2333911A1 publication Critical patent/EP2333911A1/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/24Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242Connections 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
    • H01R4/2425Flat plates, e.g. multi-layered flat plates
    • H01R4/2429Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • H01R4/2433Flat 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/502Bases; Cases composed of different pieces
    • H01R13/512Bases; Cases composed of different pieces assembled by screw or screws
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646Details 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
    • H01R13/6461Means for preventing cross-talk
    • H01R13/6463Means for preventing cross-talk using twisted pairs of wires
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H01R24/62Sliding engagements with one side only, e.g. modular jack coupling devices
    • H01R24/64Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/625Casing or ring with bayonet engagement
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2107/00Four or more poles
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00Connectors or connections adapted for particular applications
    • H01R2201/04Connectors or connections adapted for particular applications for network, e.g. LAN connectors

Definitions

  • the present invention relates to a male connector for data communication cable, and in particular for a category 6a cable. It also relates to a data communication cable comprising such a connector, and the use of the connector for connecting Category 6a cables.
  • Category 6a cables are cables that allow data transmission at data rates up to 10 Gbps and at frequencies up to 500 MHz.
  • a patch cord is used with individually shielded pairs of conductors.
  • a connector of such a cord When mounting a connector of such a cord to a cable, it is necessary to remove the shield of the pairs on specific lengths and arrange the wires accurately to achieve a level of performance in accordance with the standards .
  • the various category 6a standards in force including EIA / TIA 568-B.2-10 and ISO 11801, indicate minimum and maximum values for the various performance parameters. These values are conventionally obtained by means of an arrangement of the wires in the connector which makes it possible to arrive at a crosstalk level neither too low nor too high and in accordance with the values of the standard.
  • the present invention aims to remedy these disadvantages.
  • the invention proposes a male connector for a data communication cable, which makes it possible to easily connect the on-site cable to the desired length of cable and ensuring the necessary crosstalk, in particular for Category 6a cable.
  • the invention thus relates to a male connector for data communication cable.
  • the wire organizer allows the cable wires to be received in the connector, anywhere on the cable, without crosstalk, and then connected to the actual male part of the connector, which is located on the element. connection, through the element that allows precise control of crosstalk.
  • the element capable of creating a predetermined level of crosstalk may be a printed circuit or a wire arrangement, preferably a printed circuit.
  • the wire organizer preferably includes non-parallel wire receiving areas.
  • the receiving contacts are advantageously insulation displacement contacts.
  • the connector preferably comprises eight receive contacts and eight connection contacts.
  • the element capable of creating a predetermined level of crosstalk is advantageously capable of creating a crosstalk satisfying the category 6a.
  • the connector may include a fastener adapted to contact the wire organizer and the connection element.
  • the invention also relates to a data transmission cable comprising a connector described above.
  • the invention also relates to a connection kit.
  • the kit includes a cable connected at one of its ends to a connector, as well as a connector described above.
  • the invention finally relates to the use of a connector described above for the connection of a category 6a cable.
  • connection element 1 as illustrated in FIG. figure 1 , comprises eight insulation displacement contacts 2, connected to a printed circuit 3, as well as eight metal contacts 4 also connected to the printed circuit board 3.
  • the insulation displacement contacts 2 comprise eight notches 2a intended to each accommodate a wire of four pairs of conductive wires located in the cable.
  • the metal contacts 4 are orthogonal to the printed circuit 3 and are intended to be connected to a female connector.
  • the printed circuit 3 it is also possible to use a son arrangement.
  • the figure 2 illustrates a connector body 5.
  • the body 5 is a receiving zone of the connection element which comprises an upper zone 5a for receiving the insulation displacement contacts, of cylindrical shape, and grooves 5b for accommodating the printed circuit.
  • the connector body 5 also comprises a closing clip 5c, two pads 5d, and eight openings 5e for receiving the metal contacts 4 illustrated in FIG. figure 1 .
  • the figure 3 illustrates a wire organizer 6.
  • the organizer 6 comprises a cylindrical portion 6a for accommodating the cable and a son-accommodating zone 6b disposed at one end of the organizer 6.
  • the son-hosting zone 6b is concentric with the cylindrical portion 6a and is of greater diameter than that of said portion 6a.
  • the wire housing zone 6b comprises eight grooves 6c intended to accommodate the wires coming from the cable.
  • the cable includes four pairs of electrical wires that are shielded together. The crosstalk being induced by induction of a wire towards another wire, the shielding of the pairs between them makes it possible to avoid the crosstalk.
  • the grooves 6c are arranged radially and comprise a lower portion of rounded shape.
  • the grooves 6c are non-parallel. Thus, there is no crosstalk created between the unshielded son that are housed in the grooves 6c. As in the rest of the organizer 6, the pairs of conducting wires are shielded, there is no crosstalk created in the organizer 6.
  • the zone 6b also comprises eight grooves 6d crossing the grooves 6c and substantially orthogonal to the grooves 6c. The grooves 6d are intended to receive the insulation displacement contacts 2 illustrated in FIG. figure 1 .
  • a final component of the connector is a locking element 7.
  • the locking element 7 is intended to crimp the son of the cable on the insulation displacement contacts of the connection element.
  • the locking element 7 comprises a sleeve 7a consisting of two cylindrical portions of different diameters.
  • the locking element 7 also comprises a lower base provided with a protection element 7b of the clip 5c of the connector body 5 illustrated in FIG. figure 2 , as well as two inclined grooves 7c intended to receive the studs 5d of the connector 5.
  • the wire organizer 6 is depressed on the connector body 5.
  • the figure 5 illustrates the different parts making up the connector, at the beginning of their assembly. From bottom to top, there is successively the connector body 5 into which is inserted the connection element 1, then the wire organizer 6 and finally the locking element 7.
  • the cable is connected to the connector as follows. After removing the sheath of the cable, the shields of the pairs of wires are removed over a predetermined length, the cable is introduced at the rear of the sleeve of the locking element 7, and the eight wires which are not shielded are placed in the The wire organizer 6 is then depressed on the connection element 1, so that the insulation displacement contacts of the connection element 1 are inserted into the grooves of the organizer. 6, as illustrated in figure 6 . The studs 5d of the connector body 5 are then inserted into the grooves 7c of the locking element 7, then locked by a quarter turn of the locking element 7, so as to crimp the wires on the connector body 5 and thus connect the cable to the connector as shown in FIG. figure 7 .
  • the connector is advantageously mounted at the same end of the cable for each cable, for example on the clockwise side, the other end of the cable being connectorized in the factory. In this way, the connector does not require a wire crossover and is always mounted on the same end of the cable.
  • the connector is thus advantageously part of a kit comprising a cable provided with a connector at one of its ends and said connector according to the invention.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The connector has a wire organizer (6) for receiving conducting wires of a data communication cable organized by pairs, without creating crosstalk between the pairs. A connection element has multiple receiving contacts e.g. insulation displacement contacts, connected to the wires. Connection contacts are connected to a female connector, and an element e.g. printed circuit, connects the receiving contacts and the connection contacts, where the element creates a predetermined crosstalk level.

Description

La présente invention a pour objet un connecteur mâle pour câble de communication de données, et notamment pour un câble de catégorie 6a. Elle a également pour objet un câble de communication de données comprenant un tel connecteur, ainsi que l'utilisation du connecteur pour connecter des câbles de catégorie 6a.The present invention relates to a male connector for data communication cable, and in particular for a category 6a cable. It also relates to a data communication cable comprising such a connector, and the use of the connector for connecting Category 6a cables.

Les câbles de catégorie 6a sont des câbles qui permettent la transmission de données à des débits allant jusqu'à 10 Gbit/s et à des fréquences ne dépassant pas 500 MHz.Category 6a cables are cables that allow data transmission at data rates up to 10 Gbps and at frequencies up to 500 MHz.

À ce niveau de débit et de fréquence, la diaphonie a une influence significative sur le comportement de ce type de transmission.At this level of rate and frequency, crosstalk has a significant influence on the behavior of this type of transmission.

En général, pour obtenir une bonne performance pour la catégorie 6a, on utilise un cordon de raccordement avec des paires de conducteurs blindées individuellement. Lors du montage d'un connecteur d'un tel cordon sur un câble, il est nécessaire de retirer le blindage des paires sur des longueurs spécifiques et de disposer les fils de manière précise afin d'obtenir un niveau de performance en conformité avec les normes.In general, to achieve good performance for category 6a, a patch cord is used with individually shielded pairs of conductors. When mounting a connector of such a cord to a cable, it is necessary to remove the shield of the pairs on specific lengths and arrange the wires accurately to achieve a level of performance in accordance with the standards .

Ainsi, un arrangement spécifique et complexe de fils est requis pour assurer cette diaphonie, ce qui rend très difficile un assemblage in situ.Thus, a specific and complex arrangement of wires is required to ensure this crosstalk, which makes it very difficult to assemble in situ.

Les différentes normes de catégorie 6a en vigueur, notamment les normes EIA/TIA 568-B.2-10 et ISO 11801, indiquent des valeurs minimum et maximum pour les différents paramètres de performance. Ces valeurs sont classiquement obtenues à l'aide d'un arrangement des fils dans le connecteur qui permet d'arriver à un niveau de diaphonie ni trop faible ni trop élevé et en conformité avec les valeurs de la norme.The various category 6a standards in force, including EIA / TIA 568-B.2-10 and ISO 11801, indicate minimum and maximum values for the various performance parameters. These values are conventionally obtained by means of an arrangement of the wires in the connector which makes it possible to arrive at a crosstalk level neither too low nor too high and in accordance with the values of the standard.

L'inconvénient du montage d'un tel connecteur est qu'il est réalisé de manière artisanale en usine et qu'il est difficilement réalisable sur un chantier.The disadvantage of mounting such a connector is that it is made in a factory manner and that it is difficult to achieve on a building site.

La présente invention vise à remédier à ces inconvénients.The present invention aims to remedy these disadvantages.

L'invention propose un connecteur mâle pour câble de communication de données, qui permet de connecter facilement le câble sur site sur la longueur souhaitée de câble et en assurant la diaphonie requise, en particulier pour un câble de catégorie 6a.The invention proposes a male connector for a data communication cable, which makes it possible to easily connect the on-site cable to the desired length of cable and ensuring the necessary crosstalk, in particular for Category 6a cable.

L'invention a ainsi pour objet un connecteur mâle pour câble de communication de données.The invention thus relates to a male connector for data communication cable.

Le connecteur selon l'invention comprend :

  • un organiseur de fils, apte à réceptionner des fils conducteurs du câble organisés par paires, sans créer de diaphonie entre les paires, et
  • un élément de connexion comprenant a) une pluralité de contacts de réception aptes à être connectés aux fils de l'organiseur, b) des contacts de connexion aptes à être connectés à un connecteur femelle, ainsi que c) un élément reliant les contacts de réception aux contacts de connexion et apte à créer un niveau de diaphonie prédéterminé.
The connector according to the invention comprises:
  • a wire organizer, able to receive wire conductors organized in pairs, without creating crosstalk between the pairs, and
  • a connection element comprising a) a plurality of receiving contacts adapted to be connected to the organizer wires, b) connection contacts adapted to be connected to a female connector, and c) an element connecting the receiving contacts to the connection contacts and able to create a predetermined level of crosstalk.

L'organiseur de fils permet de réceptionner les fils du câble dans le connecteur, à n'importe quel endroit du câble, sans créer de diaphonie, puis de les connecter à la partie mâle proprement dite du connecteur, qui est située sur l'élément de connexion, via l'élément qui permet de contrôler de manière précise la diaphonie.The wire organizer allows the cable wires to be received in the connector, anywhere on the cable, without crosstalk, and then connected to the actual male part of the connector, which is located on the element. connection, through the element that allows precise control of crosstalk.

L'élément apte à créer un niveau de diaphonie prédéterminé peut être un circuit imprimé ou un arrangement de fils, de préférence un circuit imprimé.The element capable of creating a predetermined level of crosstalk may be a printed circuit or a wire arrangement, preferably a printed circuit.

L'organiseur de fils comprend de préférence des zones non parallèles de réception de fil.The wire organizer preferably includes non-parallel wire receiving areas.

Les contacts de réception sont avantageusement des contacts autodénudants.The receiving contacts are advantageously insulation displacement contacts.

Le connecteur comprend de préférence huit contacts de réception et huit contacts de connexion.The connector preferably comprises eight receive contacts and eight connection contacts.

L'élément apte à créer un niveau de diaphonie prédéterminé est avantageusement apte à créer une diaphonie satisfaisant à la catégorie 6a.The element capable of creating a predetermined level of crosstalk is advantageously capable of creating a crosstalk satisfying the category 6a.

Le connecteur peut comprendre un élément de fixation apte à mettre en contact l'organiseur de fils et l'élément de connexion.The connector may include a fastener adapted to contact the wire organizer and the connection element.

L'invention a également pour objet un câble de transmission de données comprenant un connecteur décrit ci-dessus.The invention also relates to a data transmission cable comprising a connector described above.

L'invention a également pour objet un kit de connexion. Le kit comprend un câble relié à une de ses extrémités à un connecteur, ainsi qu'un connecteur décrit ci-dessus.The invention also relates to a connection kit. The kit includes a cable connected at one of its ends to a connector, as well as a connector described above.

L'invention a enfin pour objet l'utilisation d'un connecteur décrit ci-dessus pour la connexion d'un câble de catégorie 6a.The invention finally relates to the use of a connector described above for the connection of a category 6a cable.

D'autres caractéristiques et avantages de la présente invention apparaîtront plus clairement à la lecture de la description suivante, donnée à titre d'exemple illustratif et non limitatif, et faite en référence aux dessins annexés sur lesquels :

  • les figures 1 à 4 illustrent différents éléments du connecteur, et
  • les figures 5 à 7 illustre un mode d'assemblage des différents éléments.
Other features and advantages of the present invention will emerge more clearly on reading the following description, given by way of illustrative and nonlimiting example, and with reference to the appended drawings in which:
  • the Figures 1 to 4 illustrate different elements of the connector, and
  • the Figures 5 to 7 illustrates a way of assembling the different elements.

L'élément de connexion 1, tel qu'illustré à la figure 1, comprend huit contacts autodénudants 2, reliés à un circuit imprimé 3, ainsi que huit contacts métalliques 4 également reliés au circuit imprimé 3.The connection element 1, as illustrated in FIG. figure 1 , comprises eight insulation displacement contacts 2, connected to a printed circuit 3, as well as eight metal contacts 4 also connected to the printed circuit board 3.

Les contacts autodénudants 2 comprennent huit encoches 2a destinées à accueillir chacune un fil de quatre paires de fils conducteurs situées dans le câble. Les contacts métalliques 4 sont orthogonaux au circuit imprimé 3 et sont destinés à être connectés à un connecteur femelle.The insulation displacement contacts 2 comprise eight notches 2a intended to each accommodate a wire of four pairs of conductive wires located in the cable. The metal contacts 4 are orthogonal to the printed circuit 3 and are intended to be connected to a female connector.

Le circuit imprimé 3, reliant les contacts autodénudants 2 aux contacts métalliques 4, permet d'atteindre les performances requises en terme de diaphonie, et notamment de paradiaphonie, pour les cordons (câbles munis de connecteurs) de catégorie 6a. On pourrait également choisir un circuit imprimé 3 permettant de créer une diaphonie pour une autre catégorie de cordons. A la place du circuit imprimé 3, on peut aussi utiliser un arrangement de fils.The printed circuit 3, connecting the insulation displacement contacts 2 to the metal contacts 4, achieves the required performance in terms of crosstalk, including crosstalk, for cords (cables with connectors) category 6a. One could also choose a circuit board 3 for creating a crosstalk for another category of cords. Instead of the printed circuit 3, it is also possible to use a son arrangement.

La figure 2 illustre un corps 5 de connecteur. Le corps 5 est une zone de réception de l'élément de connexion qui comprend une zone 5a supérieure de réception des contacts autodénudants, de forme cylindrique, et des rainures 5b destinées à accueillir le circuit imprimé. Le corps de connecteur 5 comprend également un clip de fermeture 5c, deux plots 5d, ainsi que huit ouvertures 5e pour la réception des contacts métalliques 4 illustrés à la figure 1.The figure 2 illustrates a connector body 5. The body 5 is a receiving zone of the connection element which comprises an upper zone 5a for receiving the insulation displacement contacts, of cylindrical shape, and grooves 5b for accommodating the printed circuit. The connector body 5 also comprises a closing clip 5c, two pads 5d, and eight openings 5e for receiving the metal contacts 4 illustrated in FIG. figure 1 .

La figure 3 illustre un organiseur de fils 6. L'organiseur 6 comprend une portion cylindrique 6a destinée à accueillir le câble et une zone 6b de logement de fils disposée à une extrémité de l'organiseur 6. La zone 6b de logement de fils est concentrique à la portion cylindrique 6a et est de diamètre supérieur à celui de ladite portion 6a.The figure 3 illustrates a wire organizer 6. The organizer 6 comprises a cylindrical portion 6a for accommodating the cable and a son-accommodating zone 6b disposed at one end of the organizer 6. The son-hosting zone 6b is concentric with the cylindrical portion 6a and is of greater diameter than that of said portion 6a.

La zone 6b de logement de fils comprend huit gorges 6c destinées à accueillir les fils issus du câble. Le câble comprend quatre paires de fils électriques qui sont blindées entre elles. La diaphonie s'exerçant par induction d'un fil vers un autre fil, le blindage des paires entre elles permet d'éviter la diaphonie.The wire housing zone 6b comprises eight grooves 6c intended to accommodate the wires coming from the cable. The cable includes four pairs of electrical wires that are shielded together. The crosstalk being induced by induction of a wire towards another wire, the shielding of the pairs between them makes it possible to avoid the crosstalk.

Les gorges 6c sont disposées radialement et comprennent une portion inférieure de forme arrondie. Les gorges 6c sont non parallèles. Ainsi, il n'y a pas de diaphonie créée entre les fils non blindés qui sont logés dans les gorges 6c. Comme dans le reste de l'organiseur 6 les paires de fils conducteurs sont blindées, il n'y aucune diaphonie créée dans l'organiseur 6. La zone 6b comprend également huit rainures 6d traversant les gorges 6c et sensiblement orthogonales aux gorges 6c. Les rainures 6d sont destinées à recevoir les contacts autodénudants 2 illustrés à la figure 1.The grooves 6c are arranged radially and comprise a lower portion of rounded shape. The grooves 6c are non-parallel. Thus, there is no crosstalk created between the unshielded son that are housed in the grooves 6c. As in the rest of the organizer 6, the pairs of conducting wires are shielded, there is no crosstalk created in the organizer 6. The zone 6b also comprises eight grooves 6d crossing the grooves 6c and substantially orthogonal to the grooves 6c. The grooves 6d are intended to receive the insulation displacement contacts 2 illustrated in FIG. figure 1 .

Un dernier composant du connecteur, tel qu'illustré à la figure 4, est un élément de verrouillage 7. L'élément de verrouillage 7 est destiné à sertir les fils du câble sur les contacts autodénudants de l'élément de connexion. L'élément de verrouillage 7 comprend un manchon 7a constitué de deux portions cylindriques de diamètres différents. L'élément de verrouillage 7 comprend également un socle inférieur muni d'un élément 7b de protection du clip 5c du corps 5 de connecteur illustré à la figure 2, ainsi que deux rainures inclinées 7c destinées à recevoir les plots 5d du connecteur 5. Ainsi, en tournant l'élément de verrouillage 7, on vient enfoncer l'organiseur de fils 6 sur le corps de connecteur 5.A final component of the connector, as shown in figure 4 , is a locking element 7. The locking element 7 is intended to crimp the son of the cable on the insulation displacement contacts of the connection element. The locking element 7 comprises a sleeve 7a consisting of two cylindrical portions of different diameters. The locking element 7 also comprises a lower base provided with a protection element 7b of the clip 5c of the connector body 5 illustrated in FIG. figure 2 , as well as two inclined grooves 7c intended to receive the studs 5d of the connector 5. Thus, by turning the locking element 7, the wire organizer 6 is depressed on the connector body 5.

La figure 5 illustre les différentes pièces composant le connecteur, au début de leur assemblage. De bas en haut, on trouve successivement le corps 5 de connecteur dans lequel est inséré l'élément de connexion 1, puis l'organiseur de fils 6 et enfin l'élément de verrouillage 7.The figure 5 illustrates the different parts making up the connector, at the beginning of their assembly. From bottom to top, there is successively the connector body 5 into which is inserted the connection element 1, then the wire organizer 6 and finally the locking element 7.

Le raccordement du câble au connecteur s'effectue de la façon suivante. Après avoir enlevé la gaine du câble, on ôte les blindages des paires de fils sur une longueur déterminée, on introduit le câble à l'arrière du manchon de l'élément de verrouillage 7, puis on dispose les huit fils dépourvus de blindage dans les gorges de l'organiseur de fils 6. L'organiseur de fils 6 est ensuite enfoncé sur l'élément de connexion 1, de manière à ce que les contacts autodénudants de l'élément de connexion 1 soient insérés dans les rainures de l'organiseur 6, tel qu'illustré à la figure 6. On insère ensuite les plots 5d du corps 5 de connecteur dans les rainures 7c de l'élément de verrouillage 7, puis on verrouille par rotation d'un quart de tour de l'élément de verrouillage 7, de manière à sertir les fils sur le corps 5 de connecteur et à raccorder ainsi le câble au connecteur, tel qu'illustré à la figure 7.The cable is connected to the connector as follows. After removing the sheath of the cable, the shields of the pairs of wires are removed over a predetermined length, the cable is introduced at the rear of the sleeve of the locking element 7, and the eight wires which are not shielded are placed in the The wire organizer 6 is then depressed on the connection element 1, so that the insulation displacement contacts of the connection element 1 are inserted into the grooves of the organizer. 6, as illustrated in figure 6 . The studs 5d of the connector body 5 are then inserted into the grooves 7c of the locking element 7, then locked by a quarter turn of the locking element 7, so as to crimp the wires on the connector body 5 and thus connect the cable to the connector as shown in FIG. figure 7 .

Etant donné que le sens de rotation des paires du câble est horlogique à une extrémité du câble et anti-horlogique à l'autre extrémité, il conviendrait de réaliser des croisements de paires à l'entrée des connecteurs de manière à ce que les paires du câble soient en vis-à-vis des contacts autodénudants correspondants du connecteur. Le croisement de certaines paires de conducteurs du câble est une opération contraignante qui a pour inconvénient de modifier les caractéristiques de diaphonie. Afin d'éviter de devoir croiser des paires, le connecteur est avantageusement monté à la même extrémité du câble pour chaque câble, par exemple du côté horlogique, l'autre extrémité du câble étant connectorisée en usine. De cette manière, le connecteur ne nécessite pas de croisement de fil et est toujours monté sur la même extrémité du câble. Le connecteur fait ainsi avantageusement partie d'un kit comprenant un câble muni d'un connecteur à l'une de ses extrémités et dudit connecteur selon l'invention.Since the direction of rotation of the cable pairs is clockwise at one end of the cable and anti-clockwise at the other end, pair crossings should be made at the input of the connectors so that the pairs of cable are opposite the corresponding insulation displacement contacts of the connector. The crossing of certain pairs of conductors of the cable is a constraining operation which has the disadvantage of modifying the characteristics of crosstalk. In order to avoid having to cross pairs, the connector is advantageously mounted at the same end of the cable for each cable, for example on the clockwise side, the other end of the cable being connectorized in the factory. In this way, the connector does not require a wire crossover and is always mounted on the same end of the cable. The connector is thus advantageously part of a kit comprising a cable provided with a connector at one of its ends and said connector according to the invention.

Claims (10)

Connecteur mâle pour câble de communication de données, caractérisé en ce qu'il comprend : - un organiseur de fils (6), apte à réceptionner des fils conducteurs du câble organisés par paires, sans créer de diaphonie entre les paires, et - un élément de connexion (1) comprenant a) une pluralité de contacts de réception (2) aptes à être connectés aux fils de l'organiseur, b) des contacts de connexion (4) aptes à être connectés à un connecteur femelle, ainsi que c) un élément (3) reliant les contacts de réception (2) aux contacts de connexion (4) et apte à créer un niveau de diaphonie prédéterminé. Male connector for a data communication cable, characterized in that it comprises: a wire organizer (6), able to receive wire conductors organized in pairs, without creating crosstalk between the pairs, and a connection element (1) comprising a) a plurality of receiving contacts (2) able to be connected to the wires of the organizer, b) connection contacts (4) able to be connected to a female connector, and c) an element (3) connecting the receiving contacts (2) to the connection contacts (4) and able to create a predetermined level of crosstalk. Connecteur selon la revendication 1, caractérisé en ce que l'élément (3) apte à créer un niveau de diaphonie prédéterminé est un circuit imprimé (3) ou un arrangement de fils.Connector according to claim 1, characterized in that the element (3) capable of creating a predetermined level of crosstalk is a printed circuit (3) or arrangement of wires. Connecteur selon la revendication 1 ou 2, caractérisé en ce que l'organiseur de fils (6) comprend des zones (6c) non parallèles de réception de fil.Connector according to claim 1 or 2, characterized in that the wire organizer (6) comprises non-parallel wire receiving areas (6c). Connecteur selon l'une des revendications 1 à 3, caractérisé en ce que les contacts de réception (2) sont des contacts autodénudants.Connector according to one of claims 1 to 3, characterized in that the receiving contacts (2) are insulation-displacement contacts. Connecteur selon l'une des revendications 1 à 4, caractérisé en ce qu'il comprend huit contacts de réception (2) et huit contacts de connexion (4).Connector according to one of claims 1 to 4, characterized in that it comprises eight receiving contacts (2) and eight connection contacts (4). Connecteur selon l'une des revendications 1 à 5, caractérisé en ce que l'élément (3) apte à créer un niveau de diaphonie prédéterminé est apte à créer une diaphonie satisfaisant à la catégorie 6a.Connector according to one of claims 1 to 5, characterized in that the element (3) capable of creating a predetermined level of crosstalk is able to create a crosstalk satisfying category 6a. Connecteur selon l'une des revendications 1 à 6, caractérisé en ce qu'il comprend un élément de fixation (7) apte à mettre en contact l'organiseur de fils (6) et l'élément de connexion (1).Connector according to one of claims 1 to 6, characterized in that it comprises a fastening element (7) adapted to put in contact the wire organizer (6) and the connection element (1). Câble de transmission de données, caractérisé en ce qu'il comprend un connecteur selon l'une des revendications 1 à 7.Data transmission cable, characterized in that it comprises a connector according to one of claims 1 to 7. Kit de connexion, caractérisé en ce qu'il comprend un câble relié à une de ses extrémités à un connecteur, ainsi qu'un connecteur selon l'une des revendications 1 à 7.Connection kit, characterized in that it comprises a cable connected at one of its ends to a connector, and a connector according to one of claims 1 to 7. Utilisation d'un connecteur selon l'une des revendications 1 à 7 pour la connexion d'un câble de catégorie 6a.Use of a connector according to one of claims 1 to 7 for connecting a category 6a cable.
EP09306199A 2009-12-09 2009-12-09 Male connector for data communication cable Withdrawn EP2333911A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09306199A EP2333911A1 (en) 2009-12-09 2009-12-09 Male connector for data communication cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09306199A EP2333911A1 (en) 2009-12-09 2009-12-09 Male connector for data communication cable

Publications (1)

Publication Number Publication Date
EP2333911A1 true EP2333911A1 (en) 2011-06-15

Family

ID=42084636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09306199A Withdrawn EP2333911A1 (en) 2009-12-09 2009-12-09 Male connector for data communication cable

Country Status (1)

Country Link
EP (1) EP2333911A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103647159A (en) * 2013-12-17 2014-03-19 苏州华旃航天电器有限公司 On-site cable making circular connector
EP3340399A1 (en) * 2016-12-22 2018-06-27 Komax Holding Ag Fastening device for inner conductor of a cable jacket
WO2021158384A1 (en) * 2020-02-05 2021-08-12 Panduit Corp. Modular communications plug

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0899823A2 (en) * 1997-09-03 1999-03-03 Lucent Technologies Inc. Strain relief apparatus for use in a communication plug
US20030171024A1 (en) * 2000-08-17 2003-09-11 Frank Mossner Electrical connector
US20050014420A1 (en) * 2003-05-23 2005-01-20 Nordx/Cdt, Inc. Wire lead guide and method for terminating a communications cable
US20050136747A1 (en) * 2003-12-22 2005-06-23 Panduit Corp. Inductive and capacitive coupling balancing electrical connector
US20060246780A1 (en) * 2005-05-02 2006-11-02 Tyco Electronics Corporation Electrical connector with enhanced jack interface
US20080293288A1 (en) * 2007-05-22 2008-11-27 Panduit Corp. Raceway IDC Connector
US20090163084A1 (en) * 2007-12-19 2009-06-25 Panduit Corp. Method and System for Reducing Common Mode Signal Generation Within a Plug/Jack Connection

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0899823A2 (en) * 1997-09-03 1999-03-03 Lucent Technologies Inc. Strain relief apparatus for use in a communication plug
US20030171024A1 (en) * 2000-08-17 2003-09-11 Frank Mossner Electrical connector
US20050014420A1 (en) * 2003-05-23 2005-01-20 Nordx/Cdt, Inc. Wire lead guide and method for terminating a communications cable
US20050136747A1 (en) * 2003-12-22 2005-06-23 Panduit Corp. Inductive and capacitive coupling balancing electrical connector
US20060246780A1 (en) * 2005-05-02 2006-11-02 Tyco Electronics Corporation Electrical connector with enhanced jack interface
US20080293288A1 (en) * 2007-05-22 2008-11-27 Panduit Corp. Raceway IDC Connector
US20090163084A1 (en) * 2007-12-19 2009-06-25 Panduit Corp. Method and System for Reducing Common Mode Signal Generation Within a Plug/Jack Connection

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103647159A (en) * 2013-12-17 2014-03-19 苏州华旃航天电器有限公司 On-site cable making circular connector
CN103647159B (en) * 2013-12-17 2015-12-30 苏州华旃航天电器有限公司 Line cylindrical connector is made at a kind of scene
EP3340399A1 (en) * 2016-12-22 2018-06-27 Komax Holding Ag Fastening device for inner conductor of a cable jacket
WO2021158384A1 (en) * 2020-02-05 2021-08-12 Panduit Corp. Modular communications plug
US11476616B2 (en) 2020-02-05 2022-10-18 Panduit Corp. Modular communications plug

Similar Documents

Publication Publication Date Title
EP1018191B1 (en) Low voltage plug adapter with organising rear bonnet
EP2897234B1 (en) Male RJ45 plug for RJ45 electrical connection cord
EP0613215B1 (en) Right angle coaxial connector, particularly for mounting on a P.C.B.
KR20160060679A (en) Patch cords for reduced-pair ethernet applications having strain relief units that resist rotational loads and related strain relief units and connectors
FR2834587A1 (en) ELECTRICAL INTERCONNECTION SYSTEM AND METHOD
WO2010115514A2 (en) Electrical plug-in connector and electrical plug-in connection
FR2761829A1 (en) CONNECTOR LOCKING MECHANISM
EP0055188A1 (en) Electrical connector for coaxial cables and bifilar cables
CA2835171C (en) Co-axial insertion-type connector
FR2814598A1 (en) CONNECTOR WITH CONTACTS MOUNTED IN A SUITABLE INSULATION
WO2007122350A1 (en) High bandwidth connector
EP2333911A1 (en) Male connector for data communication cable
FR2826788A1 (en) LOW CURRENT TYPE "MODULAR JACK" TYPE
EP1081808A1 (en) Connecting device for a multi-pairs cable with reduced cross talk between the pairs
FR2823606A1 (en) Low voltage female connector having holder receiving male connector and first circuit board contact pins/contact zone connected/second printed circuit board shorter path contact zone connected.
FR2881584A1 (en) Connectors e.g. cable connector, assembling module, has two sets of contacts connected to respective circuit boards, and core arranged between circuits and including hole and groove for positioning and maintaining respective conductors
FR2555826A1 (en) Plug and socket cable connector
FR2866487A3 (en) ROTARY ELECTRICITY CONDUCTIVE APPARATUS
EP0860899B1 (en) Insulation penetration connector
EP2779304B1 (en) Wire antenna for the transmission of HF radiowaves on a submarine
FR2611315A1 (en) Terminal block for the connection of electrical conductors
FR2819348A1 (en) Electrical cable junction block self stripping outer/connection having outer connection tubular body with slot and facing lips/cutting outer sheath.
FR2601196A1 (en) Connector for multi-coaxial cables having insulation-displacement contacts
FR2995735A1 (en) METHOD FOR TWISTING LINES, SHEET MEMBER FOR THIS METHOD, CONNECTOR WITH PLUG RECEIVING THIS MEMBER, AND TWINTING MACHINE
FR2829623A1 (en) Isolated electrical wires self stripping cylindrical connector having contact carrier body with receptacle and inserted conical head plug holding wire with body toothed contacts piercing outer/gripping inner wire.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

17P Request for examination filed

Effective date: 20111215

17Q First examination report despatched

Effective date: 20120301

RIC1 Information provided on ipc code assigned before grant

Ipc: H01R 24/28 20110101ALI20150331BHEP

Ipc: H01R 107/00 20060101ALN20150331BHEP

Ipc: H01R 24/64 20110101ALI20150331BHEP

Ipc: H01R 13/512 20060101ALI20150331BHEP

Ipc: H01R 13/658 20110101ALI20150331BHEP

Ipc: H01R 13/625 20060101ALN20150331BHEP

Ipc: H01R 24/00 20110101ALI20150331BHEP

Ipc: H01R 13/6463 20110101AFI20150331BHEP

Ipc: H01R 4/24 20060101ALI20150331BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: H01R 24/64 20110101ALI20150409BHEP

Ipc: H01R 13/658 20110101ALI20150409BHEP

Ipc: H01R 13/512 20060101ALI20150409BHEP

Ipc: H01R 4/24 20060101ALI20150409BHEP

Ipc: H01R 24/00 20110101ALI20150409BHEP

Ipc: H01R 13/6463 20110101AFI20150409BHEP

Ipc: H01R 24/28 20110101ALI20150409BHEP

Ipc: H01R 107/00 20060101ALN20150409BHEP

Ipc: H01R 13/625 20060101ALN20150409BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20151001

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20160212