EP0582960A1 - HF coaxial plug connection - Google Patents

HF coaxial plug connection Download PDF

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Publication number
EP0582960A1
EP0582960A1 EP93112508A EP93112508A EP0582960A1 EP 0582960 A1 EP0582960 A1 EP 0582960A1 EP 93112508 A EP93112508 A EP 93112508A EP 93112508 A EP93112508 A EP 93112508A EP 0582960 A1 EP0582960 A1 EP 0582960A1
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EP
European Patent Office
Prior art keywords
coaxial
monoblock
connectors
connector
connections
Prior art date
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Granted
Application number
EP93112508A
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German (de)
French (fr)
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EP0582960B1 (en
Inventor
Edgard Ing. Acke (Grad.)
Michel Ing. Mussen (Grad.)
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Siemens AG
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Siemens AG
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Publication of EP0582960A1 publication Critical patent/EP0582960A1/en
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Publication of EP0582960B1 publication Critical patent/EP0582960B1/en
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    • 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
    • H01R24/38Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/50Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70Coupling devices
    • H01R12/71Coupling devices for rigid printing circuits or like structures
    • H01R12/72Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/73Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • H01R12/735Printed circuits including an angle between each other
    • H01R12/737Printed circuits being substantially perpendicular to each other
    • 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
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00Two poles

Definitions

  • the invention relates to an RF coaxial connector with several, at a certain pitch on a base, e.g. a printed circuit board, arranged coaxial connectors and corresponding coaxial mating connectors arranged on a base.
  • a base e.g. a printed circuit board
  • coaxial connectors of the 1.0 / 2.3 series are used for the transmission of the RF signals with a pitch, ie an average distance between the mounting holes on a circuit board or a module of 7.5 or 7.62 mm .
  • a pitch ie an average distance between the mounting holes on a circuit board or a module of 7.5 or 7.62 mm .
  • straight and 90 ° angled coaxial connector types with cable connection and with solder pins for a circuit board connection have been used, for example in an arrangement with several coaxial connectors, the connectors of the mating connector have been snapped individually into a bar with suitable holes.
  • RF coaxial plug connections are required for smaller spacing of the order of 5 mm and simplified connection technology.
  • the invention is therefore based on the object, one for a very small pitch of e.g. 5 mm suitable, i.e. to create mechanically and electrically adapted HF coaxial plug connection in simplified connection technology.
  • both the coaxial plug and the coaxial mating connector are fastened to their respective base in a press-in technique and thus advantageously in a simplified connection technique. Since the coaxial mating connectors are integrated in a monoblock, a higher packing density with smaller pitch spacings of e.g. 5 mm can be realized, thus creating a miniature coaxial connector family that - mechanically and electrically adapted - is even smaller than the very small one 1.0 / 2.3 series connector family.
  • the plug connection according to the invention is particularly well suited, in particular, for HD (high density) HF coaxial plug connectors.
  • a particularly advantageous embodiment of a plug connection according to the invention with regard to the packing density is obtained if two rows of coaxial mating connectors lying one above the other are provided in the monoblock.
  • the connector can e.g. be constructed as an 8-way connector by providing two rows of four coaxial mating connectors one above the other in a monoblock.
  • the coaxial plugs are fastened together on their base to form a unit.
  • the connector consists of Figures 1 and 2 of several coaxial connectors 1 in a straight version, which are combined by means of a common mounting plate 2 to form a unit 15 on a base, for example a printed circuit board 3 or a rear wall and by means of press-in contacts 4 at a certain pitch of e.g. 5 mm are attached.
  • the plug-in connection also consists of coaxial mating connectors 6 arranged on a base, for example on a printed circuit board 5 or an assembly, which are integrated in a number corresponding to the number of coaxial plugs 1 and at the same pitch as these in a monoblock 7.
  • This consists of conductive material and forms the common outer conductor for all coaxial mating connectors 6 integrated in it, the inner conductor 8 (FIG.
  • the coaxial mating connector are formed in at 90 o angled to their plug-in direction embodiment. 6 Such as in particular the figures refer 1,3 and 4, the connections of the inner conductors of the coaxial mating connector 6 and the outer conductor terminals formed as press-fit contacts 13, 14 respectively 8, the corresponding o angled of 90 o -Abwinkelung of the coaxial mating connector 90 to the connecting direction are arranged.
  • FIG. 2 and 4 show that in the illustrated embodiment of an HD-RF coaxial connector according to the invention two rows of superimposed Coaxial connectors and accordingly two rows of coaxial mating connectors one above the other, each with four coaxial connectors 1 and four coaxial mating connectors 6, are provided, so that the coaxial connectors 1 form an 8-way unit 15 and the monoblock 7 is designed as an 8-way mating connector.
  • the monoblock 7 has eight press-in contacts 13 for the inner conductor connections and 4 ⁇ 3 press-in contacts 14 for the outer conductor connections.
  • the unit 15 is also formed with two guide pins 16 which engage in guide bores 17 of the monoblock 7.
  • FIG. 4 shows that an 8-fold monoblock 7 of approximately 10 ⁇ 24 mm cross-sectional area can be realized with a pitch of 5 mm.
  • the printed circuit boards 3 and 5 shown in FIG. 2 are provided with a coaxial connector unit 15 and a monoblock 7 with coaxial mating connectors 6 as well as with NF connector organs.
  • the printed circuit board 3 can be designed with an LF male connector and the printed circuit board 5 with a corresponding LF female connector. The entire plug-in connection is then produced in certain plug-in phases, which are explained in more detail on the basis of the schematic illustration in FIG.
  • the NF contact means are centered, for example by a guide pin 21 arranged on the printed circuit board 3 in a centering member 22 engages on the circuit board 5.
  • the strip body 24 of an LF female connector arranged on the printed circuit board 5 can slide into the strip body 23 of an LF male connector provided on the other printed circuit board 3.
  • a guide pin 16 of the coaxial connector unit 15 engages in a guide bore 17 of the monoblock 7 in the third plug-in phase in order to first initiate the centering and subsequently the contacting of the RF contact means.
  • an outer conductor spring sleeve 25 slides into the bore 11 of the monoblock 7 in the fourth plugging phase.
  • the inner conductor 8 of the coaxial mating connector 6 of the monoblock 7 slides into a made of insulating material in a fifth plugging phase existing pre-centering funnel 26 of the coaxial connector 1, whereupon the inner conductor socket 27 of the coaxial connector 1 is plugged onto the pin-shaped inner conductor 8 of the coaxial mating connector 6 in a 6th plug-in phase.
  • the NF contact elements 28 and 29 contained in the strip bodies 23 and 24 are connected in the 7th and last plugging phase by further plugging the mixed HF - / NF connector.

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  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The coaxial mating plug connectors (6) for the coaxial plugs (1) are integrated in a monoblock (7) which consists of conductive material and forms the common outer conductor for all the mating plug connectors. In consequence, a high packing density can be achieved with a very small dividing separation of, for example, 5 mm. The inner and outer conductor connections of the monoblock (7) are constructed as press-in contacts (13, 14 and 4), like the connections of the coaxial plugs (1), using a simplified connection technique. The invention is suitable for HD-RF coaxial plug connections. <IMAGE>

Description

Die Erfindung betrifft eine HF-Koaxial-Steckverbindung mit mehreren, in einem bestimmten Teilungsabstand auf einer Unterlage, z.B. einer Leiterplatte,angeordneten Koaxialsteckern und entsprechenden, auf einer Unterlage angeordneten koaxialen Gegensteckverbindern.The invention relates to an RF coaxial connector with several, at a certain pitch on a base, e.g. a printed circuit board, arranged coaxial connectors and corresponding coaxial mating connectors arranged on a base.

Bei verschiedenen bekannten Verbindungssystemen werden für die Übertragung der HF-Signale Koaxial-Steckverbinder der Serie 1,0/2,3 mit einem Teilungsabstand, d.h. einem mittleren Abstand der Montagebohrungen auf einer Leiterplatte oder einer Baugruppe von 7,5 oder 7,62 mm verwendet. Damit konnte bisher die gedrängte Bauweise in elektronischen Geräten der Nachrichtentechnik ausreichend berücksichtigt werden. Für derartige Verbindungen hat man gerade und um 90o abgewinkelte Koaxial-Steckverbinder-Typen mit Kabelanschluß und mit Lötstiften für einen Leiterplattenanschluß eingesetzt, wobei z.B. bei einer Anordnung mit mehreren koaxialen Steckverbindungen die Steckverbinder der Gegensteckvorrichtung einzeln in einer Leiste mit geeigneten Löchern eingeschnappt wurden. Im Zuge fortschreitender Miniaturisierung bei neuen Verbindungssystemen mit 2,5 mm Raster-Leiterplatten und damit höherer Packungsdichte werden HF-Koaxial-Steckverbindungen für kleinere Teilungsabstände in der Größenordnung von 5 mm und vereinfachter Anschlußtechnik benötigt.In various known connection systems, coaxial connectors of the 1.0 / 2.3 series are used for the transmission of the RF signals with a pitch, ie an average distance between the mounting holes on a circuit board or a module of 7.5 or 7.62 mm . So far, the compact design in electronic communications equipment has been sufficiently taken into account. For such connections, straight and 90 ° angled coaxial connector types with cable connection and with solder pins for a circuit board connection have been used, for example in an arrangement with several coaxial connectors, the connectors of the mating connector have been snapped individually into a bar with suitable holes. In the course of advancing miniaturization in new connection systems with 2.5 mm grid circuit boards and thus higher packing density, RF coaxial plug connections are required for smaller spacing of the order of 5 mm and simplified connection technology.

Der Erfindung liegt daher die Aufgabe zugrunde, eine für einen sehr kleinen Teilungsabstand von z.B. 5 mm geeignete, d.h. mechanisch und elektrisch angepaßte HF-Koaxial-Steckverbindung in vereinfachter Anschlußtechnik zu schaffen.The invention is therefore based on the object, one for a very small pitch of e.g. 5 mm suitable, i.e. to create mechanically and electrically adapted HF coaxial plug connection in simplified connection technology.

Diese Aufgabe wird bei einer HF-Koaxial-Steckverbindung der eingangs genannten Art gemäß der Erfindung durch folgende Merkmale gelöst:

  • a) die Koaxialstecker sind mit Einpreßkontakten an ihrer Unterlage befestigt,
  • b) die Gegensteckverbinder sind in einer der Anzahl der Koaxialstecker entsprechenden Anzahl in einem Monoblock integriert,
  • c) der Monoblock besteht aus leitendem Material und bildet den Außenleiter für alle in ihm integrierten koaxialen Gegensteckverbinder,
  • d) die Innenleiter der koaxialen Gegensteckverbinder und ihre Anschlüsse für die Unterlage sind jeweils isoliert in Bohrungen des Monoblocks aufgenommen,
  • e) die Anschlüsse der Innenleiter der koaxialen Gegensteckverbinder und die Außenleiteranschlüsse des Monoblocks sind als Einpreßkontakte ausgebildet.
This object is achieved in the case of an RF coaxial plug connection of the type mentioned at the outset according to the invention by the following features:
  • a) the coaxial connectors are attached to their base with press-in contacts,
  • b) the mating connectors are integrated in a number corresponding to the number of coaxial connectors in a monoblock,
  • c) the monoblock consists of conductive material and forms the outer conductor for all coaxial mating connectors integrated in it,
  • d) the inner conductors of the coaxial mating connectors and their connections for the base are each insulated in bores in the monoblock,
  • e) the connections of the inner conductor of the coaxial mating connector and the outer conductor connections of the monoblock are designed as press-in contacts.

Bei der erfindungsgemäßen Steckverbindung sind sowohl die Koaxialstecker als auch die koaxialen Gegensteckverbinder in Einpreßtechnik und damit in vorteilhafter Weise in einer vereinfachten Anschlußtechnik an ihrer jeweiligen Unterlage befestigt. Da die koaxialen Gegensteckverbinder in einem Monoblock integriert sind, läßt sich eine höhere Packungsdichte mit kleineren Teilungsabständen von z.B. 5 mm realisieren und somit eine Miniatur-Koaxial-Steckverbinder-Familie schaffen, die - mechanisch und elektrisch angepaßt - noch kleiner ist als die schon sehr kleine Steckverbinder-Familie der Serie 1,0/2,3.In the plug connection according to the invention, both the coaxial plug and the coaxial mating connector are fastened to their respective base in a press-in technique and thus advantageously in a simplified connection technique. Since the coaxial mating connectors are integrated in a monoblock, a higher packing density with smaller pitch spacings of e.g. 5 mm can be realized, thus creating a miniature coaxial connector family that - mechanically and electrically adapted - is even smaller than the very small one 1.0 / 2.3 series connector family.

Die erfindungsgemäße Steckverbindung ist insbesondere für HD-(High Density) HF-Koaxial-Steckverbinder besonders gut geeignet.The plug connection according to the invention is particularly well suited, in particular, for HD (high density) HF coaxial plug connectors.

Eine hinsichtlich der Packungsdichte besonders vorteilhafte Ausführung einer erfindungsgemäßen Steckverbindung ergibt sich, wenn in dem Monoblock zwei übereinanderliegende Reihen von koaxialen Gegensteckverbindern vorgesehen sind. Dabei kann die Steckverbindung z.B. als 8-fach-Steckverbindung aufgebaut sein, indem in einem Monoblock zwei übereinanderliegende Reihen von jeweils vier koaxialen Gegensteckverbindern vorgesehen sind.A particularly advantageous embodiment of a plug connection according to the invention with regard to the packing density is obtained if two rows of coaxial mating connectors lying one above the other are provided in the monoblock. The connector can e.g. be constructed as an 8-way connector by providing two rows of four coaxial mating connectors one above the other in a monoblock.

Im Hinblick auf Kompaktheit und Anschlußtechnik der erfindungsgemäßen Steckverbindung ist es vorteilhaft, wenn die Koaxialstecker zu einer Einheit zusammengefaßt an ihrer Unterlage befestigt sind.With regard to compactness and connection technology of the plug connection according to the invention, it is advantageous if the coaxial plugs are fastened together on their base to form a unit.

Weitere vorteilhafte Ausgestaltungen des Gegenstandes des Anspruchs 1 sind in den übrigen Unteransprüchen angegeben.Further advantageous embodiments of the subject matter of claim 1 are specified in the remaining subclaims.

Ein Ausführungsbeispiel einer erfindungsgemäßen HF-Koaxial-Steckverbindung ist im folgenden anhand der Zeichnung naher beschrieben. Es zeigen

  • Fig. 1 das Konzept einer aus mehreren Koaxialsteckern und koaxialen Gegensteckverbindern bestehenden Steckverbindung,
  • Fig. 2 die Steckverbindung mit Koaxialsteckern und koaxialen Gegensteckverbindern in perspektivischer Darstellung,
  • Fig. 3 die koaxialen Gegensteckverbinder im Schnitt und
  • Fig. 4 in schematischer Darstellung eine perspektivische Schrägansicht der koaxialen Gegensteckverbinder und
  • Fig. 5 in schematischer Darstellung die einzelnen Steckphasen bei einer HF-/NF-Steckverbindung.
An embodiment of an RF coaxial connector according to the invention is described in more detail below with reference to the drawing. Show it
  • 1 shows the concept of a connector consisting of several coaxial connectors and coaxial mating connectors,
  • 2 shows the connector with coaxial connectors and coaxial mating connectors in a perspective view,
  • Fig. 3, the coaxial mating connector in section and
  • Fig. 4 is a schematic representation of a perspective oblique view of the coaxial mating connector and
  • Fig. 5 shows a schematic representation of the individual plug-in phases in an RF / LF connector.

Die Steckverbindung besteht nach den Figuren 1 und 2 aus mehreren Koaxialsteckern 1 in gerader Ausführung, die mittels einer gemeinsamen Montageplatte 2 zu einer Einheit 15 zusammengefaßt an einer Unterlage, z.B. einer Leiterplatte 3 oder einer Rückwand angeordnet und mittels Einpreßkontakten 4 in einem bestimmten Teilungsabstand von z.B. 5 mm befestigt sind. Außerdem besteht die Steckverbindung noch aus auf einer Unterlage, z.B. auf einer Leiterplatte 5 oder einer Baugruppe angeordneten koaxialen Gegensteckverbindern 6, die in einer der Anzahl der Koaxialstecker 1 entsprechenden Anzahl und in demselben Teilungsabstand wie diese in einem Monoblock 7 integriert sind. Dieser besteht aus leitendem Material und bildet den gemeinsamen Außenleiter für alle in ihm integrierten koaxialen Gegensteckverbinder 6, wobei deren Innenleiter 8 (Fig.3) mit ihren Anschlüssen jeweils durch aus Isoliermaterial bestehende Stützteile 9 und 10 isoliert in Bohrungen 11 und hierzu senkrechten Bohrungen 12 des Monoblocks 7 aufgenommen sind. Daraus ergibt sich, daß die koaxialen Gegensteckverbinder 6 in um 90o zu ihrer Steckrichtung abgewinkelter Ausführung ausgebildet sind. Wie insbesondere den Figuren 1,3 und 4 zu entnehmen ist, sind die Anschlüsse der Innenleiter 8 der koaxialen Gegensteckverbinder 6 und die Außenleiteranschlüsse als Einpreßkontakte 13 bzw. 14 ausgebildet, die entsprechend der 90o-Abwinkelung der koaxialen Gegensteckverbinder um 90o abgewinkelt zur Steckrichtung angeordnet sind. Die Fig. 2 und 4 zeigen, daß bei dem dargestellten Ausführungsbeispiel einer erfindungsgemäßen HD-HF-Koaxial-Steckverbindung zwei übereinanderliegende Reihen von Koaxialsteckern und dementsprechend zwei übereinanderliegende Reihen von koaxialen Gegensteckverbindern mit jeweils vier Koaxialsteckern 1 bzw. vier koaxialen Gegensteckverbindern 6 vorgesehen sind, so daß die Koaxialstecker 1 eine 8-fach-Einheit 15 bilden und der Monoblock 7 als 8-fach-Gegensteckverbinder ausgebildet ist. In diesem Fall weist der Monoblock 7 acht Einpreßkontakte 13 für die Innenleiteranschlüsse und 4 x 3 Einpreßkontakte 14 für die Außenleiteranschlüsse auf. Außerdem ist - wie Fig. 2 zeigt - die Einheit 15 noch mit zwei Führungsstiften 16 ausgebildet, die in Führungsbohrungen 17 des Monoblocks 7 eingreifen. Die Fig.4 zeigt schließlich noch, daß sich bei einem Teilungsabstand von 5 mm ein 8-fach-Monoblock 7 von etwa 10 x 24 mm Querschnittsfläche realisieren läßt.The connector consists of Figures 1 and 2 of several coaxial connectors 1 in a straight version, which are combined by means of a common mounting plate 2 to form a unit 15 on a base, for example a printed circuit board 3 or a rear wall and by means of press-in contacts 4 at a certain pitch of e.g. 5 mm are attached. In addition, the plug-in connection also consists of coaxial mating connectors 6 arranged on a base, for example on a printed circuit board 5 or an assembly, which are integrated in a number corresponding to the number of coaxial plugs 1 and at the same pitch as these in a monoblock 7. This consists of conductive material and forms the common outer conductor for all coaxial mating connectors 6 integrated in it, the inner conductor 8 (FIG. 3) of which is insulated with its connections by supporting parts 9 and 10 made of insulating material in bores 11 and bores 12 perpendicular thereto Monoblocks 7 are included. It follows that the coaxial mating connector are formed in at 90 o angled to their plug-in direction embodiment. 6 Such as in particular the figures refer 1,3 and 4, the connections of the inner conductors of the coaxial mating connector 6 and the outer conductor terminals formed as press-fit contacts 13, 14 respectively 8, the corresponding o angled of 90 o -Abwinkelung of the coaxial mating connector 90 to the connecting direction are arranged. 2 and 4 show that in the illustrated embodiment of an HD-RF coaxial connector according to the invention two rows of superimposed Coaxial connectors and accordingly two rows of coaxial mating connectors one above the other, each with four coaxial connectors 1 and four coaxial mating connectors 6, are provided, so that the coaxial connectors 1 form an 8-way unit 15 and the monoblock 7 is designed as an 8-way mating connector. In this case, the monoblock 7 has eight press-in contacts 13 for the inner conductor connections and 4 × 3 press-in contacts 14 for the outer conductor connections. In addition, as shown in FIG. 2, the unit 15 is also formed with two guide pins 16 which engage in guide bores 17 of the monoblock 7. Finally, FIG. 4 shows that an 8-fold monoblock 7 of approximately 10 × 24 mm cross-sectional area can be realized with a pitch of 5 mm.

Bei Steckverbindersystemen müssen außer HF-Koaxial-Steckverbindungen manchmal auch NF-Steckverbindungen hergestellt werden. In diesem Fall sind die in Fig.2 dargestellten Leiterplatten 3 und 5 sowohl mit einer Koaxialstecker-Einheit 15 und einem Monoblock 7 mit koaxialen Gegensteckverbindern 6 als auch mit NF-Steckverbinderorganen versehen. So kann z.B. die Leiterplatte 3 zusätzlich zu der Koaxialstecker-Einheit 15 mit einer NF-Messerleiste und die Leiterplatte 5 mit einer korrespondierenden NF-Federleiste ausgebildet sein. Die Herstellung der Gesamt-Steckverbindung erfolgt dann in bestimmten, anhand der schematischen Darstellung in Fig.5 näher erläuterten Steckphasen: zunächst wird in einer 1. Steckphase eine Zentrierung der NF-Kontaktmittel z.B. dadurch herbeigeführt, daß ein an der Leiterplatte 3 angeordneter Führungsstift 21 in ein Zentrierorgan 22 an der Leiterplatte 5 eingreift. In der 2. Steckphase beginnt der Leistenkörper 24 einer an der Leiterplatte 5 angeordneten NF-Federleiste in den Leistenkörper 23 einer an der anderen Leiterplatte 3 vorgesehenen NF-Messerleiste hinein zu gleiten. Bevor jedoch die NF-Kontaktmittel zusammengesteckt werden, greift in der 3. Steckphase ein Führungsstift 16 der Koaxialstecker-Einheit 15 in eine Führungsbohrung 17 des Monoblocks 7, um zuerst die Zentrierung und nachfolgend die Kontaktierung der HF-Kontaktmittel einzuleiten. Hierzu gleitet in der 4. Steckphase eine Außenleiter-Federhülse 25 in die Bohrung 11 des Monoblocks 7. Vor dem Zusammenstecken der Innenleiter-Kontakte 8 und 27 gleitet in einer 5. Steckphase der Innenleiter 8 der koaxialen Gegensteckverbinder 6 des Monoblocks 7 in einen aus Isoliermaterial bestehenden Vorzentrierungstrichter 26 der Koaxialstecker 1, worauf in einer 6. Steckphase die Innenleiterbuchse 27 der Koaxialstecker 1 auf den stiftförmigen Innenleiter 8 der koaxialen Gegensteckverbinder 6 gesteckt wird. Nach der Innenleiterkontaktierung der HF-Koaxial-Steckverbindung zwischen dem Monoblock 7 und der Koaxialstecker-Einheit 15 erfolgt nun in der 7. und letzten Steckphase die Verbindung der in den Leistenkörper 23 und 24 enthaltenen NF-Kontaktelemente 28 und 29 durch weiteres Zusammenstecken der gemischten HF-/NF-Steckverbindung.With connector systems, in addition to RF coaxial connectors, sometimes NF connectors have to be made. In this case, the printed circuit boards 3 and 5 shown in FIG. 2 are provided with a coaxial connector unit 15 and a monoblock 7 with coaxial mating connectors 6 as well as with NF connector organs. For example, in addition to the coaxial connector unit 15, the printed circuit board 3 can be designed with an LF male connector and the printed circuit board 5 with a corresponding LF female connector. The entire plug-in connection is then produced in certain plug-in phases, which are explained in more detail on the basis of the schematic illustration in FIG. 5: first, in a first plug-in phase, the NF contact means are centered, for example by a guide pin 21 arranged on the printed circuit board 3 in a centering member 22 engages on the circuit board 5. Starts in the 2nd insertion phase the strip body 24 of an LF female connector arranged on the printed circuit board 5 can slide into the strip body 23 of an LF male connector provided on the other printed circuit board 3. However, before the NF contact means are plugged together, a guide pin 16 of the coaxial connector unit 15 engages in a guide bore 17 of the monoblock 7 in the third plug-in phase in order to first initiate the centering and subsequently the contacting of the RF contact means. For this purpose, an outer conductor spring sleeve 25 slides into the bore 11 of the monoblock 7 in the fourth plugging phase. Before the inner conductor contacts 8 and 27 are plugged together, the inner conductor 8 of the coaxial mating connector 6 of the monoblock 7 slides into a made of insulating material in a fifth plugging phase existing pre-centering funnel 26 of the coaxial connector 1, whereupon the inner conductor socket 27 of the coaxial connector 1 is plugged onto the pin-shaped inner conductor 8 of the coaxial mating connector 6 in a 6th plug-in phase. After the inner conductor contact of the RF coaxial plug connection between the monoblock 7 and the coaxial plug unit 15, the NF contact elements 28 and 29 contained in the strip bodies 23 and 24 are connected in the 7th and last plugging phase by further plugging the mixed HF - / NF connector.

BezugszeichenlisteReference list

11
KoaxialsteckerCoaxial connector
22nd
MontageplatteMounting plate
33rd
LeiterplatteCircuit board
44th
EinpreßkontaktePress-in contacts
55
LeiterplatteCircuit board
66
koaxiale Gegensteckverbindercoaxial mating connector
77
MonoblockMonoblock
88th
InnenleiterInner conductor
9,109.10
StützteileSupport parts
11,1211.12
BohrungenHoles
13,1413.14
EinpreßkontaktePress-in contacts
1515
Koaxialstecker-EinheitCoaxial connector unit
1616
FührungsstifteGuide pins
1717th
FührungsbohrungenGuide holes
2121
FührungsstiftGuide pin
2222
ZentrierorganCentering device
23,2423.24
LeistenkörperInguinal body
2525th
Außenleiter-FederhülseOuter conductor spring sleeve
2626
Vorzentrierungs-TrichterPre-centering funnel
2727
InnenleiterbuchseInner conductor socket
28,2928.29
NF-KontaktelementeNF contact elements

Claims (6)

HF-Koaxial-Steckverbindung, mit mehreren, in einem bestimmten Teilungsabstand auf einer Unterlage, z.B. einer Leiterplatte, angeordneten Koaxialsteckern und entsprechenden, auf einer Unterlage angeordneten koaxialen Gegensteckverbindern,
gekennzeichnet durch folgende Merkmale: a) die Koaxialstecker (1) sind mit Einpreßkontakten (4) an ihrer Unterlage (3) befestigt, b) die Gegensteckverbinder (6) sind in einer der Anzahl der Koaxialstecker (1) entsprechenden Anzahl in einem Monoblock (7) integriert, c) der Monoblock (7) besteht aus leitendem Material und bildet den Außenleiter für alle in ihm integrierten koaxialen Gegensteckverbinder (6), d) die Innenleiter (8) der koaxialen Gegensteckverbinder (6) und ihre Anschlüsse (13) für die Unterlage (5) sind jeweils isoliert in Bohrungen (11,12) des Monoblocks (7) aufgenommen, e) die Anschlüsse der Innenleiter (8) der koaxialen Gegensteckverbinder (6) und die Außenleiteranschlüsse des Monoblocks (7) sind als Einpreßkontakte (13,14) ausgebildet.
RF coaxial connector, with several coaxial connectors arranged at a certain pitch on a base, for example a printed circuit board, and corresponding coaxial mating connectors arranged on a base,
characterized by the following features: a) the coaxial connectors (1) are attached to their base (3) with press-in contacts (4), b) the mating connectors (6) are integrated in a number corresponding to the number of coaxial connectors (1) in a monoblock (7), c) the monoblock (7) consists of conductive material and forms the outer conductor for all coaxial mating connectors (6) integrated in it, d) the inner conductors (8) of the coaxial mating connectors (6) and their connections (13) for the base (5) are each insulated in bores (11, 12) of the monoblock (7), e) the connections of the inner conductor (8) of the coaxial mating connector (6) and the outer conductor connections of the monoblock (7) are designed as press-in contacts (13, 14).
Steckverbindung nach Anspruch 1,
dadurch gekennzeichnet, daß der Teilungsabstand der in dem Monoblock (7) integrierten koaxialen Gegensteckverbinder (6) 5 mm beträgt.
Connector according to claim 1,
characterized in that the pitch of the coaxial mating connectors (6) integrated in the monoblock (7) is 5 mm.
Steckverbindung nach Anspruch 1 oder 2,
dadurch gekennzeichnet, daß in dem Monoblock (7) zwei übereinanderliegende Reihen von koaxialen Gegensteckverbindern (6) vorgesehen sind.
Plug connection according to claim 1 or 2,
characterized in that two superposed rows of coaxial mating connectors (6) are provided in the monoblock (7).
Steckverbindung nach Anspruch 3,
gekennzeichnet durch einen Monoblock (7) mit zwei übereinanderliegenden Reihen von jeweils vier koaxialen Gegensteckverbindern (6).
Connector according to claim 3,
characterized by a monoblock (7) with two rows of four coaxial mating connectors (6) one above the other.
Steckverbindung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet,
daß die Einpreßkontakte (13,14) der Innen- und der Außenleiteranschlüsse des Monoblocks (7) um 90o abgewinkelt zur Steckrichtung der koaxialen Gegensteckverbinder (6) angeordnet sind.
Plug connection according to one of the preceding claims, characterized in that
that the press-fit contacts (13,14) of the inner and outer conductor connections of the monobloc (7) are angled at 90 o arranged to the insertion direction of the coaxial mating plug connectors (6).
Steckverbindung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet,
daß die Koaxialstecker (1) zu einer Einheit (15) zusammengefaßt an ihrer Unterlage (3) befestigt sind.
Plug connection according to one of the preceding claims, characterized in that
that the coaxial connector (1) are combined to form a unit (15) on their base (3).
EP93112508A 1992-08-12 1993-08-04 HF coaxial plug connection Expired - Lifetime EP0582960B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9210810U DE9210810U1 (en) 1992-08-12 1992-08-12 RF coaxial connector
DE9210810U 1992-08-12

Publications (2)

Publication Number Publication Date
EP0582960A1 true EP0582960A1 (en) 1994-02-16
EP0582960B1 EP0582960B1 (en) 1997-10-22

Family

ID=6882613

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93112508A Expired - Lifetime EP0582960B1 (en) 1992-08-12 1993-08-04 HF coaxial plug connection

Country Status (2)

Country Link
EP (1) EP0582960B1 (en)
DE (2) DE9210810U1 (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677895A2 (en) * 1994-04-14 1995-10-18 Siemens Aktiengesellschaft Connector for backplanes
DE4438872C1 (en) * 1994-11-03 1995-12-07 Harting Elektronik Gmbh Coaxial angle connector for PCB
DE19707490A1 (en) * 1997-02-25 1998-08-27 Siemens Ag RF coaxial connector
EP0872913A2 (en) * 1997-04-17 1998-10-21 Siemens Aktiengesellschaft Multiple coaxial connector
EP0907219A2 (en) * 1997-10-01 1999-04-07 Berg Electronics Manufacturing B.V. Punched sheet coax header
EP0924809A2 (en) * 1997-12-19 1999-06-23 Siemens Aktiengesellschaft High frequency right angle coaxial connector device
EP0999611A1 (en) * 1998-11-04 2000-05-10 Japan Aviation Electronics Industry, Limited Multi-coaxial connector having a metallic block connected in common to outer conductors of a plurality of coaxial cables
DE19851868C1 (en) * 1998-11-10 2001-10-31 Tyco Electronics Logistics Ag Electrical circuit board component and method for the automatic assembly of circuit boards with such components
WO2006044580A1 (en) * 2004-10-14 2006-04-27 Corning Gilbert Inc. Multiple-position push-on electrical connector
US7416415B2 (en) 2006-06-12 2008-08-26 Corning Gilbert Inc. Multiple position push-on electrical connector and a mating connector therefor
DE202009017933U1 (en) 2008-03-14 2010-09-02 Huber + Suhner Ag Multi-coaxial cable connector
US8317539B2 (en) 2009-08-14 2012-11-27 Corning Gilbert Inc. Coaxial interconnect and contact
US8360805B2 (en) 2008-04-08 2013-01-29 Huber + Suhner Ag Connector banks arranged in parallel and floating manner
EP3758156A1 (en) * 2019-06-26 2020-12-30 TE Connectivity Corporation Angled electrical header connectors

Families Citing this family (5)

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US8597050B2 (en) 2009-12-21 2013-12-03 Corning Gilbert Inc. Digital, small signal and RF microwave coaxial subminiature push-on differential pair system
DK2680372T3 (en) 2012-06-29 2017-09-11 Corning Optical Comm Rf Llc Multiple section insulator for coaxial connector
EP2680371B1 (en) 2012-06-29 2018-04-11 Corning Optical Communications RF LLC Tubular insulator for coaxial connector
DE102015122868A1 (en) * 2015-12-28 2017-06-29 Ims Connector Systems Gmbh Multiple plug especially for a vehicle for connecting a coaxial cable, with the multi-plug connectable socket, multiple plug connector comprising such a multiple plug and such a socket and vehicle with such a multiple plug
DE102022211965A1 (en) 2022-11-11 2024-05-16 Robert Bosch Gesellschaft mit beschränkter Haftung Connectors

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5088937A (en) * 1991-04-19 1992-02-18 Amp Incorporated Right angle coaxial jack connector
EP0488482A1 (en) * 1990-11-29 1992-06-03 E.I. Du Pont De Nemours And Company A coax connector module

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0488482A1 (en) * 1990-11-29 1992-06-03 E.I. Du Pont De Nemours And Company A coax connector module
US5088937A (en) * 1991-04-19 1992-02-18 Amp Incorporated Right angle coaxial jack connector

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677895A3 (en) * 1994-04-14 1996-09-11 Siemens Ag Connector for backplanes.
EP0677895A2 (en) * 1994-04-14 1995-10-18 Siemens Aktiengesellschaft Connector for backplanes
DE4438872C1 (en) * 1994-11-03 1995-12-07 Harting Elektronik Gmbh Coaxial angle connector for PCB
DE19707490C2 (en) * 1997-02-25 2000-05-11 Siemens Ag RF coaxial connector
DE19707490A1 (en) * 1997-02-25 1998-08-27 Siemens Ag RF coaxial connector
EP0862243A2 (en) * 1997-02-25 1998-09-02 Siemens Aktiengesellschaft HF coaxial plug connector
EP0862243A3 (en) * 1997-02-25 1999-06-16 Siemens Aktiengesellschaft HF coaxial plug connector
US6071127A (en) * 1997-02-25 2000-06-06 Siemens Aktiengesellschaft HF coaxial connector having a plug module and a socket module
EP0872913A2 (en) * 1997-04-17 1998-10-21 Siemens Aktiengesellschaft Multiple coaxial connector
EP0872913A3 (en) * 1997-04-17 1999-06-16 Siemens Aktiengesellschaft Multiple coaxial connector
EP0907219A2 (en) * 1997-10-01 1999-04-07 Berg Electronics Manufacturing B.V. Punched sheet coax header
EP0907219A3 (en) * 1997-10-01 2000-05-10 Berg Electronics Manufacturing B.V. Punched sheet coax header
EP0924809A2 (en) * 1997-12-19 1999-06-23 Siemens Aktiengesellschaft High frequency right angle coaxial connector device
EP0924809A3 (en) * 1997-12-19 2000-08-30 Tyco Electronics Logistics AG High frequency right angle coaxial connector device
EP0999611A1 (en) * 1998-11-04 2000-05-10 Japan Aviation Electronics Industry, Limited Multi-coaxial connector having a metallic block connected in common to outer conductors of a plurality of coaxial cables
DE19851868C1 (en) * 1998-11-10 2001-10-31 Tyco Electronics Logistics Ag Electrical circuit board component and method for the automatic assembly of circuit boards with such components
US6793501B1 (en) 1998-11-10 2004-09-21 Tyco Electronics Logistics Ag Electric components for printed boards and method for automatically inserting said components in printed boards
WO2006044580A1 (en) * 2004-10-14 2006-04-27 Corning Gilbert Inc. Multiple-position push-on electrical connector
US7165974B2 (en) 2004-10-14 2007-01-23 Corning Gilbert Inc. Multiple-position push-on electrical connector
US7416415B2 (en) 2006-06-12 2008-08-26 Corning Gilbert Inc. Multiple position push-on electrical connector and a mating connector therefor
DE202009017933U1 (en) 2008-03-14 2010-09-02 Huber + Suhner Ag Multi-coaxial cable connector
US8360807B2 (en) 2008-03-14 2013-01-29 Huber + Suhner Ag Multiple coaxial cable plug connection and method for installing such a multiple coaxial cable plug connection
US8360805B2 (en) 2008-04-08 2013-01-29 Huber + Suhner Ag Connector banks arranged in parallel and floating manner
US8317539B2 (en) 2009-08-14 2012-11-27 Corning Gilbert Inc. Coaxial interconnect and contact
EP3758156A1 (en) * 2019-06-26 2020-12-30 TE Connectivity Corporation Angled electrical header connectors

Also Published As

Publication number Publication date
DE9210810U1 (en) 1992-10-15
DE59307560D1 (en) 1997-11-27
EP0582960B1 (en) 1997-10-22

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