EP1207592A2 - High frequency coaxial plug assembly - Google Patents

High frequency coaxial plug assembly Download PDF

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Publication number
EP1207592A2
EP1207592A2 EP01126614A EP01126614A EP1207592A2 EP 1207592 A2 EP1207592 A2 EP 1207592A2 EP 01126614 A EP01126614 A EP 01126614A EP 01126614 A EP01126614 A EP 01126614A EP 1207592 A2 EP1207592 A2 EP 1207592A2
Authority
EP
European Patent Office
Prior art keywords
coaxial
connector
plug
coaxial connector
contact sleeve
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
Application number
EP01126614A
Other languages
German (de)
French (fr)
Other versions
EP1207592B1 (en
EP1207592A3 (en
Inventor
Bernd Rosenberger
Christian Entsfellner
Annemarie König
Thomas Schmid
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.)
Rosenberger Hochfrequenztechnik GmbH and Co KG
Original Assignee
Rosenberger Hochfrequenztechnik GmbH and Co KG
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Publication of EP1207592A2 publication Critical patent/EP1207592A2/en
Publication of EP1207592A3 publication Critical patent/EP1207592A3/en
Application granted granted Critical
Publication of EP1207592B1 publication Critical patent/EP1207592B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/54—Intermediate parts, e.g. adapters, splitters or elbows
    • H01R24/542—Adapters
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6277—Snap or like fastening comprising annular latching means, e.g. ring snapping in an annular groove
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Definitions

  • the invention relates to a coaxial connector arrangement according to the preamble of Claim 1.
  • WO 00/52788 is a printed circuit board coaxial connection known with an adapter, which in one or both adjoining connector elements snapped into place by means of a ball joint. Result it However, there are problems with high-frequency applications in the GHz range poor electrical properties, especially with regard to RF matching, because of the variable contact point between the outer conductors of Adapters and connector elements due to the ball joint.
  • the invention has for its object an improved coaxial connector assembly the above kind of providing a mechanical compensation of misalignments between coaxial connectors and at the same time, repeatable good electrical properties also in the high frequency range regarding RF adjustment, i.e. a low reflection of RF power having.
  • the Mating area of the first coaxial connector with respect to diameter and / or The length of the inner and outer conductors is designed according to the standard and the plug-in area of the second coaxial connector with respect to diameter and / or length of Inner and outer conductors differ from the plug area of the first coaxial connector is formed, the diameter and / or length of the inner or Outer conductor of the plug area of the second coaxial connector by 10% to 200% larger or longer than the corresponding dimensions of the plug-in area of the first coaxial connector, so that the contact sleeve in the second coaxial connector with variable insertion depth can be plugged in contacting and that the contact sleeve on its facing the first coaxial connector End has a circumferential elevation and the first coaxial connector has a circumferential annular groove in its plug area such that the contact sleeve with the first coaxial connector by engagement of the circumferential Elevation in the annular groove is connected in contact.
  • the plug area of the first coaxial connector as an SMP interface.
  • a simple and inexpensive manufacturability of the coaxial connector arrangement is achieved one in that at least one of the coaxial connectors than on the Surface of a circuit board attachable component (SMD component) is formed is.
  • SMD component circuit board attachable component
  • the coaxial plug arrangement has for the simultaneous establishment of several coaxial connections one of the desired transmission channels Number of pairs with first and second coaxial connectors with each Contact sleeve on.
  • coaxial connector arrangement For different orientations when establishing the coaxial connection by means of the coaxial connector arrangement is at least one of the coaxial connectors designed as a coaxial angle connector or coaxial straight connector.
  • a large catch area for one located in the first coaxial connector Contact sleeve is achieved in that the housing of the second coaxial connector expanding conically around an insertion opening thereof is trained.
  • the first coaxial connector is on a first circuit board a first electrical circuit and the second coaxial connector a separate second circuit board of a second electrical circuit arranged.
  • Coaxial connector assembly comprises pairs, each with a first Coaxial connector 10 and a second coaxial connector 12, between which each have a contact sleeve 14 designed as a coaxial conductor is.
  • the coaxial connectors 10, 12 are each surface mountable Components (SMD - surface mount device) trained and represent a transition from a coaxial structure to a planar structure.
  • Respective fastening pins 16 provide a mechanically fixed connection to the respective, not shown Circuit boards forth, the first coaxial connector on one first circuit board and the second coaxial connector on one second circuit board are arranged.
  • Respective electrical circuits the circuit boards should with the coaxial connector assembly according to the invention be electrically connected to each other.
  • All first coaxial connectors 10 are in a common first plastic housing 11 and all second coaxial connectors 12 are in a common one second plastic housing 13 arranged. That way you can always a whole group of first and second coaxial connectors 10, 12 gripped and placed and mounted on a respective circuit board.
  • a surface spans in the central region of the second plastic housing 13 15 the middle two second coaxial connectors 12.
  • an assembly machine the second plastic housing 13 with the inside, as Angled connectors designed second coaxial connectors 12 by means of of a vacuum gripper suction or grip and onto the circuit board for assembly put on.
  • the contact sleeve 14 has an outer conductor 18 and has an inner conductor 20, which by means of a dielectric 21 within the Contact sleeve 14 is held.
  • At the ends of the inner conductor 20 are corresponding Collet-like openings 22 for receiving the respective inner conductor pin 24 of the first and second coaxial connectors 10, 12 are formed.
  • the Outer conductor 18 of the contact sleeve 14 is also collet-like at respective ends formed and contacted respective outer conductor 26 of the coaxial connector 10, 12.
  • the first and second coaxial connectors are possibly not exactly aligned.
  • the coaxial connector assembly according to the invention formed as follows:
  • the contact sleeve 14 has the first Coaxial connector 10 facing end a circumferential elevation 28th and the first coaxial connector 10 has in its plug area, i.e. the Area in which the contact sleeve is inserted, a circumferential annular groove 30 such on that the contact sleeve 14 with the first coaxial connector 10 through Engagement of the peripheral elevation 28 in the annular groove 30 is connected in a contacting manner is.
  • the contact sleeve 14 in the first coaxial connector 10 There is only a fixed insertion depth for the contact sleeve 14 in the first coaxial connector 10 and this is through the interaction fixed and fixed by circumferential elevation 28 with the annular groove 30.
  • the first plastic housing 11 formed that a tilting of the contact sleeve 14 with respect to the first coaxial connector 10 is possible, but is limited in its tilt angle.
  • the second plastic housing 13 around the openings of the plug regions of the second coaxial plug connector 12 formed that the housing 13 conically 32 away from the plug-in area (Fig. 3) expanded.
  • the housing 13 conically 32 away from the plug-in area Fig. 3 expanded.
  • the flanks of the conical extension 32 lead the contact sleeve 14 inwards to the respective opening of the plug-in area the second coaxial connector 12 when the first and second coaxial connectors 10, 12 to be moved towards each other.
  • the respective plug area of the first coaxial plug connector 10 is in terms of diameter and length of inner conductor and outer conductor in accordance with standards and corresponds, for example, to a sogn. SMP interface.
  • the respective plug area of the second coaxial connector 12 deviates from that Mating area of the first coaxial connector 10 and deviating from a corresponding one Norm trained.
  • the mating area i.e. Inner conductor and External conductors in the area in which they contact the contact sleeve, such trained that the contact sleeve with variable insertion depth in the respective second coaxial connector 12 can be inserted. In other words, it is not Locking between the contact sleeve and outer conductor 26 of the second coaxial connector 12 provided.
  • the diameter of the inner conductor pin 24 of the second coaxial connector is also 12 and its length is larger than the dimensions of the corresponding inner conductor pin 24 of the first coaxial connector 10.
  • Circumferential elevation 28 and circumferential annular groove 30 are expedient formed such that the contact sleeves are essentially captive in the first Coaxial connectors 10 are held. This locking connection is possibly with appropriate tool releasable. Thus, they are mounted on a circuit board first coaxial connector 10 the contact sleeves 14, while that on another Board mounted second coaxial connector 12 an empty plug area have and are ready to receive the contact sleeves 14 when the two boards for establishing a plug-in connection with RF contacts each other be approximated.
  • the dashed Line 36 shows the course of the reflection loss for a conventional one Coaxial connector arrangement, while the solid line 38 the course of the reflection attenuation represents for a coaxial connector assembly according to the invention.
  • the coaxial plug arrangement according to the invention is a has up to 10 dB lower reflection of RF power.
  • the value the reflection loss for the coaxial connector assembly according to the invention always significantly better than the corresponding value for a conventional coaxial connector arrangement.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The arrangement has at least first and second coaxial plug connectors (10, 12) with a coaxial contact sleeve (14) between them. The sleeve can tilt with respect to the connectors and the end of the sleeve can engage in the first connector to a defined plug-in depth in a contacting manner. The plug-in region of the first connector is standard and that of the second differs in terms of diameter and/or length of the inner and outer conductors.

Description

Die Erfindung betrifft eine Koaxialsteckanordnung gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a coaxial connector arrangement according to the preamble of Claim 1.

Bei elektrischen Anlagen ist es üblich, verschiedene elektrische Schaltungen auf separaten Schaltungsplatinen durch Einschieben derselben in ein Gehäuse zu einer elektrischen Anwendung einzustecken. Beispiele hierfür sind Basisstationen von Mobilfunkknoten oder Computergehäuse. Hierbei müssen die verschiedenen elektrischen Schaltungen der separaten Schaltungsplatinen elektrisch miteinander verbunden werden, wobei häufig auch Koaxialverbindungen zum Übertragen von Hochfrequenzsignalen herzustellen sind. Um diese Verbindungen nicht manuell herstellen zu müssen ist es bekannt, an entsprechenden Stellen der Schaltungsplatinen Koaxialsteckverbinder vorzusehen, welche beim Einstecken der Schaltungsplatinen in das Gehäuse ineinander greifen und so einen entsprechenden elektrischen Kontakt zwischen den Schaltungen der Schaltungsplatinen herstellen, wobei dieser Kontakt automatisch beim Einschieben von Schaltungsplatinen realisiert wird.In electrical systems, it is common to have different electrical circuits separate circuit boards by pushing them into a housing an electrical application. Examples of this are base stations of cellular nodes or computer cases. Here the different electrical circuits of the separate circuit boards electrically with each other are connected, often including coaxial connections for transmitting High frequency signals are to be produced. To make these connections not manually It is known to have to manufacture at appropriate locations on the circuit boards To provide coaxial connectors, which when inserting the circuit boards interlock in the housing and thus a corresponding make electrical contact between the circuits of the circuit boards, this contact is realized automatically when inserting circuit boards becomes.

Hierbei ergibt sich jedoch das Problem, daß es aufgrund von Toleranzen und Ungenauigkeiten sowohl bei dem Anbringen der Koaxialsteckverbinder auf einer jeweiligen Schaltungsplatine als auch in Führungen im Gehäuse für Schaltungsplatinen diejenigen Koaxialsteckverbinder, welche ineinander greifen sollen, ggf. nicht exakt miteinander fluchten, sondern einen gewissen Versatz zueinander aufweisen oder sogar gegeneinander verkippt sind. Um diesen Versatz auszugleichen ist es bisher notwendig, wenigstens einen der Koaxialsteckverbinder eines eine Koaxialverbindung herstellenden Paares von Koaxialsteckverbindern bzgl. der Schaltungsplatine beweglich auszubilden und diesen beweglichen Koaxialsteckverbinder über ein Koaxialkabel mit der elektrischen Schaltung auf der Schaltungsplatine zu verbinden. Dies hat jedoch den Nachteil, daß sich eine elektrische Qualität der Koaxialverbindung durch das zusätzliche Koaxialkabel verschlechtert, viel Bauraum benötigt wird und sich gleichzeitig hohe Herstellungskosten ergeben.However, the problem arises here that it is due to tolerances and inaccuracies both when attaching the coaxial connector to a respective one Circuit board as well as in guides in the housing for circuit boards those coaxial connectors that should interlock may not exactly aligned with each other, but have a certain offset to each other or are even tilted against each other. To compensate for this offset It was previously necessary to use at least one of the coaxial connectors of a coaxial connection producing pair of coaxial connectors with respect to the circuit board trained to move and this movable coaxial connector via a coaxial cable to the electrical circuit on the circuit board connect to. However, this has the disadvantage that there is an electrical quality Coaxial connection deteriorated due to the additional coaxial cable, lots of installation space is required and at the same time result in high production costs.

Alternativ ist es bekannt, zwischen den Koaxialsteckverbindern eine bewegliche Kontakthülse vorzusehen. So ist aus der WO 00/52788 eine Leiterplatten-Koaxialverbindung mit einem Adapter bekannt, welches in einem oder beiden angrenzenden Verbinderelementen mittels eines Kugelgelenkes einrastet. Es ergeben sich jedoch Probleme bei Hochfrequenzanwendungen im GHz-Bereich wegen schlechter elektrischer Eigenschaften, insbesondere bzgl. einer HF-Anpassung, wegen der variablen Kontaktstelle zwischen den Außenleitern von Adapter und Verbinderelementen aufgrund des Kugelgelenkes.Alternatively, it is known to have a movable between the coaxial connectors To provide contact sleeve. WO 00/52788 is a printed circuit board coaxial connection known with an adapter, which in one or both adjoining connector elements snapped into place by means of a ball joint. Result it However, there are problems with high-frequency applications in the GHz range poor electrical properties, especially with regard to RF matching, because of the variable contact point between the outer conductors of Adapters and connector elements due to the ball joint.

Der Erfindung liegt die Aufgabe zugrunde, eine verbesserte Koaxialsteckanordnung der o.g. Art zur Verfügung zu stellen, welche einen mechanischen Ausgleich von Fehlausrichtungen zwischen Koaxialsteckverbindern zur Verfügung stellt und gleichzeitig auch im Hochfrequenzbereich wiederholbar gute elektrische Eigenschaften bzgl. einer HF-Anpassung aufweist, d.h. eine geringe Reflexion von HF-Leistung aufweist.The invention has for its object an improved coaxial connector assembly the above Kind of providing a mechanical compensation of misalignments between coaxial connectors and at the same time, repeatable good electrical properties also in the high frequency range regarding RF adjustment, i.e. a low reflection of RF power having.

Diese Aufgabe wird durch eine Koaxialsteckanordnung der o.g. Art mit den in Anspruch 1 gekennzeichneten Merkmalen gelöst. Vorteilhafte Ausgestaltungen der Erfindung sind in den jeweils abhängigen Ansprüchen angegeben.This task is accomplished by a coaxial connector arrangement of the above. Kind with the claim 1 marked features solved. Advantageous embodiments of the Invention are specified in the respective dependent claims.

Bei einer Anordnung der o.g. Art ist es erfindungsgemäß vorgesehen, daß der Steckbereich des ersten Koaxialsteckverbinders bzgl. Durchmesser und/oder Länge von Innen- und Außenleiter normgemäß ausgebildet ist und der Steckbereich des zweiten Koaxialsteckverbinders bzgl. Durchmesser und/oder Länge von Innen- und Außenleiter abweichend vom Steckbereich des ersten Koaxialsteckverbinders ausgebildet ist, wobei Durchmesser und/oder Länge von Innen- bzw. Außenleiter des Steckbereiches des zweiten Koaxialsteckverbinders um 10% bis 200% größer bzw. länger sind als die entsprechenden Abmessungen des Steckbereiches des ersten Koaxialsteckverbinders, so daß die Kontakthülse in den zweiten Koaxialsteckverbinder mit variabler Einstecktiefe kontaktierend einsteckbar ist, und daß die Kontakthülse an ihrem dem ersten Koaxialsteckverbinder zugewandten Ende eine umlaufende Erhebung aufweist und der erste Koaxialsteckverbinder in seinem Steckbereich eine umlaufende Ringnut derart aufweist, daß die Kontakthülse mit dem ersten Koaxialverbinder durch Eingriff der umlaufenden Erhebung in die Ringnut kontaktierend verbunden ist.With an arrangement of the above Art is provided according to the invention that the Mating area of the first coaxial connector with respect to diameter and / or The length of the inner and outer conductors is designed according to the standard and the plug-in area of the second coaxial connector with respect to diameter and / or length of Inner and outer conductors differ from the plug area of the first coaxial connector is formed, the diameter and / or length of the inner or Outer conductor of the plug area of the second coaxial connector by 10% to 200% larger or longer than the corresponding dimensions of the plug-in area of the first coaxial connector, so that the contact sleeve in the second coaxial connector with variable insertion depth can be plugged in contacting and that the contact sleeve on its facing the first coaxial connector End has a circumferential elevation and the first coaxial connector has a circumferential annular groove in its plug area such that the contact sleeve with the first coaxial connector by engagement of the circumferential Elevation in the annular groove is connected in contact.

Dies hat den Vorteil, daß ein Versatz zwischen den beiden Koaxialsteckverbindern durch die Kontakthülse ausgleichbar ist, wobei gleichzeitig durch die Möglichkeit einer variablen Einstecktiefe der Kontakthülse in den zweiten Koaxialsteckverbinder eine verringerte mechanische Belastung von kontaktierenden Teilen der Kontakthülse und der Koaxialsteckverbinder erzielt wird. Trotz der Abweichung von einem Norminterface bei einem der Koaxialsteckverbinder ergeben sich in überraschender Weise verbesserte elektrische Eigenschaften der Koaxialverbindung, insbesondere hinsichtlich der HF-Anpassung bei Hochfrequenzanwendungen, bei gleichzeitig funktionssicherer Verbindung und einfacher und kostengünstiger Herstellung der Koaxialsteckanordnung.This has the advantage that there is an offset between the two coaxial connectors can be compensated for by the contact sleeve, while at the same time by the possibility a variable insertion depth of the contact sleeve in the second coaxial connector a reduced mechanical load on contacting parts of the contact sleeve and the coaxial connector is achieved. Despite the deviation from a standard interface in one of the coaxial connectors is surprising Way improved electrical properties of the coaxial connection, especially with regard to RF adaptation in high-frequency applications at the same time functionally reliable connection and simple and inexpensive production the coaxial connector assembly.

In einer bevorzugten Ausführungsform ist der Steckbereich des ersten Koaxialsteckverbinders als SMP-Interface.In a preferred embodiment, the plug area of the first coaxial connector as an SMP interface.

Eine einfache und kostengünstige Herstellbarkeit der Koaxialsteckanordnung erzielt man dadurch, daß wenigstens einer der Koaxialsteckverbinder als auf der Oberfläche einer Schaltungsplatine befestigbares Bauteil (SMD-Bauteil) ausgebildet ist. A simple and inexpensive manufacturability of the coaxial connector arrangement is achieved one in that at least one of the coaxial connectors than on the Surface of a circuit board attachable component (SMD component) is formed is.

Zum gleichzeitigen Herstellen von mehreren Koaxialverbindungen weist die Koaxialsteckanordnung eine der gewünschten Übertragungskanäle entsprechende Anzahl von Paaren mit jeweils erstem und zweitem Koaxialsteckverbinder mit jeweiliger Kontakthülse auf.The coaxial plug arrangement has for the simultaneous establishment of several coaxial connections one of the desired transmission channels Number of pairs with first and second coaxial connectors with each Contact sleeve on.

Für jeweils unterschiedliche Orientierungen beim Herstellen der Koaxialverbindung mittels der Koaxialsteckanordnung ist wenigstens einer der Koaxialsteckverbinder als Koaxialwinkelsteckverbinder oder Koaxialgeradesteckverbinder ausgebildet.For different orientations when establishing the coaxial connection by means of the coaxial connector arrangement is at least one of the coaxial connectors designed as a coaxial angle connector or coaxial straight connector.

Eine Vorzentrierung und Einschränkung einer Bewegungsfreiheit der Kontakthülsen mit zusätzlicher mechanischer Stabilität erzielt man dadurch, daß alle ersten und/oder alle zweiten Koaxialsteckverbinder der Koaxialsteckanordnung jeweils in einem gemeinsamen Gehäuse, insbesondere einem Kunststoffgehäuse, angeordnet sind. Dies erleichtert gleichzeitig ein Befestigen der Koaxialsteckverbinder beispielsweise auf einer Schaltungsplatine, wobei einfach das jeweilige Kunststoffgehäuse mit allen jeweiligen Koaxialsteckverbindern gegriffen, auf die Schaltungsplatine aufgesetzt und diese dann beispielsweise zum Verlöten der Koaxialsteckverbinder mit der Schaltungsplatine durch einen Infrarotofen gefahren wird. So werden alle Koaxialsteckverbinder gleichzeitig mit der Platine verbunden und die Schaltungsplatine muß nicht umständlich einzeln mit den Koaxialsteckverbindern bestückt werden.Pre-centering and restriction of freedom of movement of the contact sleeves with additional mechanical stability you can achieve that all the first and / or all second coaxial connectors of the coaxial connector arrangement in each case a common housing, in particular a plastic housing are. At the same time, this facilitates fastening the coaxial plug connector, for example on a circuit board, simply the respective plastic housing gripped with all respective coaxial connectors on the circuit board put on and then, for example, for soldering the coaxial connector is driven with the circuit board through an infrared oven. So all coaxial connectors are connected to the board at the same time and the Circuit board does not have to be cumbersome individually with the coaxial connectors be equipped.

Einen großen Fangbereich für eine in dem ersten Koaxialsteckverbinder befindliche Kontakthülse erzielt man dadurch, daß das Gehäuse der zweiten Koaxialsteckverbinder um eine Einstecköffnung derselben herum sich konisch erweiternd ausgebildet ist.A large catch area for one located in the first coaxial connector Contact sleeve is achieved in that the housing of the second coaxial connector expanding conically around an insertion opening thereof is trained.

Beispielsweise ist der erste Koaxialsteckverbinder auf einer ersten Schaltungsplatine einer ersten elektrischen Schaltung und der zweite Koaxialsteckverbinder auf einer separaten zweiten Schaltungsplatine einer zweiten elektrischen Schaltung angeordnet. For example, the first coaxial connector is on a first circuit board a first electrical circuit and the second coaxial connector a separate second circuit board of a second electrical circuit arranged.

Die Erfindung wird im folgenden anhand der Zeichnung näher erläutert. Diese zeigt in:

Fig. 1
eine bevorzugte Ausführungsform einer erfindungsgemäßen Koaxialsteckanordnung in perspektivischer Ansicht,
Fig. 2
die Koaxialsteckanordnung von Fig. 1 in Aufsicht,
Fig. 3
die Koaxialsteckanordnung von Fig. 1 in einer Schnittansicht entlang Linie C-C von Fig. 2,
Fig. 4
die Koaxialsteckanordnung von Fig. 1 in Seitenansicht,
Fig. 5
die Koaxialsteckanordnung von Fig. 1 in einer Schnittansicht entlang Linie D-D von Fig. 4 und
Fig. 6
eine grafische Darstellung einer HF-Anpassung in Abhängigkeit von einer Übertragungsfrequenz einer erfindungsgemäßen Koaxialsteckanordnung im Vergleich mit einer herkömmlichen Koaxialsteckanordnung.
The invention is explained below with reference to the drawing. This shows in:
Fig. 1
a preferred embodiment of a coaxial connector assembly according to the invention in perspective view,
Fig. 2
1 in supervision,
Fig. 3
1 in a sectional view along line CC of FIG. 2,
Fig. 4
1 in side view,
Fig. 5
the coaxial connector assembly of Fig. 1 in a sectional view taken along line DD of Fig. 4 and
Fig. 6
a graphic representation of an RF adaptation as a function of a transmission frequency of a coaxial connector arrangement according to the invention in comparison with a conventional coaxial connector arrangement.

Die in Fig. 1, 2 und 4 beispielhaft dargestellte bevorzugte Ausführungsform einer erfindungsgemäßen Koaxialsteckanordnung umfaßt Paare mit jeweils einem ersten Koaxialsteckverbinder 10 und einem zweiten Koaxialsteckverbinder 12, zwischen denen jeweils eine als Koaxialleiter ausgebildete Kontakthülse 14 angeordnet ist. Die Koaxialsteckverbinder 10, 12 sind jeweils als oberflächenmontierbare Bauteile (SMD - surface mount device) ausgebildet und stellen einen Übergang von einer Koaxialstruktur zu einer Planarstruktur zur Verfügung. Jeweilige Befestigungsstifte 16 stellen eine mechanisch feste Verbindung zu jeweiligen, nicht dargestellten Schaltungsplatinen her, wobei die ersten Koaxialsteckverbinder auf einer ersten Schaltungsplatine und die zweiten Koaxialsteckverbinder auf einer zweiten Schaltungsplatine angeordnet sind. Jeweilige elektrische Schaltungen auf den Schaltungsplatinen sollen mit der erfindungsgemäßen Koaxialsteckanordnung elektrisch miteinander verbunden werden. The preferred embodiment of an example shown in FIGS. 1, 2 and 4 Coaxial connector assembly according to the invention comprises pairs, each with a first Coaxial connector 10 and a second coaxial connector 12, between which each have a contact sleeve 14 designed as a coaxial conductor is. The coaxial connectors 10, 12 are each surface mountable Components (SMD - surface mount device) trained and represent a transition from a coaxial structure to a planar structure. Respective fastening pins 16 provide a mechanically fixed connection to the respective, not shown Circuit boards forth, the first coaxial connector on one first circuit board and the second coaxial connector on one second circuit board are arranged. Respective electrical circuits the circuit boards should with the coaxial connector assembly according to the invention be electrically connected to each other.

Alle ersten Koaxialsteckverbinder 10 sind in einem gemeinsamen ersten Kunststoffgehäuse 11 und alle zweiten Koaxialsteckverbinder 12 sind in einem gemeinsamen zweiten Kunststoffgehäuse 13 angeordnet. Auf diese Weise kann immer eine ganze Gruppe von ersten bzw. zweiten Koaxialsteckverbindern 10, 12 gegriffen und auf einer jeweiligen Schaltungsplatine aufgesetzt und montiert werden. Im mittleren Bereich des zweiten Kunststoffgehäuses 13 überspannt eine Fläche 15 die mittleren beiden zweiten Koaxialsteckverbinder 12. Hier kann ein Bestükkungsautomat das zweite Kunststoffgehäuses 13 mit den darin befindlichen, als Winkelsteckverbinder ausgebildeten zweiten Koaxialsteckverbindern 12 mittels eines Vakuumgreifers ansaugen bzw. ergreifen und auf die Platine zur Montage aufsetzen. Die Anordnung aus ersten Koaxialsteckverbindern 10 in dem ersten Kunststoffgehäuse 11 kann, da es sich um Geradesteckverbinder handelt, von vorne, d.h. von der Seite der Öffnung der Steckbereiche her, gegriffen und aufgesetzt werden.All first coaxial connectors 10 are in a common first plastic housing 11 and all second coaxial connectors 12 are in a common one second plastic housing 13 arranged. That way you can always a whole group of first and second coaxial connectors 10, 12 gripped and placed and mounted on a respective circuit board. A surface spans in the central region of the second plastic housing 13 15 the middle two second coaxial connectors 12. Here an assembly machine the second plastic housing 13 with the inside, as Angled connectors designed second coaxial connectors 12 by means of of a vacuum gripper suction or grip and onto the circuit board for assembly put on. The arrangement of first coaxial connectors 10 in the first Plastic housing 11, since it is a straight connector, from front, i.e. from the side of the opening of the plug-in areas, gripped and put on become.

Es ergibt sich aus Fig. 3 und 5, daß die Kontakthülse 14 einen Außenleiter 18 und einen Innenleiter 20 aufweist, welcher mittels eines Dielektrikums 21 innerhalb der Kontakthülse 14 gehalten ist. An den Enden des Innenleiters 20 sind entsprechende spannzangenartige Öffnungen 22 zur Aufnahme des jeweiligen Innenleiterstiftes 24 der ersten und zweiten Koaxialsteckverbinder 10, 12 ausgebildet. Der Außenleiter 18 der Kontakthülse 14 ist an jeweiligen Enden ebenfalls spannzangenartig ausgebildet und kontaktiert jeweilige Außenleiter 26 der Koaxialsteckverbinder 10, 12.3 and 5 that the contact sleeve 14 has an outer conductor 18 and has an inner conductor 20, which by means of a dielectric 21 within the Contact sleeve 14 is held. At the ends of the inner conductor 20 are corresponding Collet-like openings 22 for receiving the respective inner conductor pin 24 of the first and second coaxial connectors 10, 12 are formed. The Outer conductor 18 of the contact sleeve 14 is also collet-like at respective ends formed and contacted respective outer conductor 26 of the coaxial connector 10, 12.

Wie sich weiter aus Fig. 3 und 5 ergibt, sind die ersten und zweiten Koaxialsteckverbinder ggf. nicht genau fluchtend ausgerichtet. Um in diesem Fall trotzdem einen funktionssicheren HF-Kontakt mit guter HF-Anpassung, d.h. niedriger Reflexion von HF-Leistung, herzustellen, ist die erfindungsgemäße Koaxialsteckanordnung folgendermaßen ausgebildet: Die Kontakthülse 14 weist an ihrem dem ersten Koaxialsteckverbinder 10 zugewandten Ende eine umlaufende Erhebung 28 auf und der erste Koaxialsteckverbinder 10 weist in seinem Steckbereich, d.h. der Bereich, in dem die Kontakthülse eingesteckt ist, eine umlaufende Ringnut 30 derart auf, daß die Kontakthülse 14 mit dem ersten Koaxialsteckverbinder 10 durch Eingriff der umlaufenden Erhebung 28 in die Ringnut 30 kontaktierend verbunden ist. Hierbei gibt es nur eine festgelegte Einstecktiefe für die Kontakthülse 14 in dem ersten Koaxialsteckverbinder 10 und diese wird durch das Zusammenwirken von umlaufender Erhebung 28 mit der Ringnut 30 festgelegt und fixiert. Um die Öffnung des Steckbereiches herum ist das erste Kunststoffgehäuse 11 derart ausgebildet, daß ein Verkippen der Kontakthülse 14 bzgl. des ersten Koaxialverbinders 10 zwar möglich, in seinem Kippwinkel jedoch begrenzt ist.3 and 5, the first and second coaxial connectors are possibly not exactly aligned. In this case, anyway reliable RF contact with good RF adaptation, i.e. low reflection of RF power, the coaxial connector assembly according to the invention formed as follows: The contact sleeve 14 has the first Coaxial connector 10 facing end a circumferential elevation 28th and the first coaxial connector 10 has in its plug area, i.e. the Area in which the contact sleeve is inserted, a circumferential annular groove 30 such on that the contact sleeve 14 with the first coaxial connector 10 through Engagement of the peripheral elevation 28 in the annular groove 30 is connected in a contacting manner is. There is only a fixed insertion depth for the contact sleeve 14 in the first coaxial connector 10 and this is through the interaction fixed and fixed by circumferential elevation 28 with the annular groove 30. To the The opening of the plug-in area is the first plastic housing 11 formed that a tilting of the contact sleeve 14 with respect to the first coaxial connector 10 is possible, but is limited in its tilt angle.

Bei den zweiten Koaxialsteckverbindern 12 ist das zweite Kunststoffgehäuse 13 um die Öffnungen der Steckbereiche der zweiten Koaxialsteckverbinder 12 derart ausgebildet, daß sich das Gehäuse 13 von dem Steckbereich weg konisch 32 (Fig. 3) erweitert. Auf diese Weise steht ein entsprechender Fangbereich für die Kontakthülse 14 zur Verfügung, falls diese, in dem ersten Koaxialsteckverbinder 10 eingesteckt, bereits etwas verkippt ist. Die Flanken der konischen Erweiterung 32 führen die Kontakthülse 14 nach innen zur jeweiligen Öffnung des Steckbereiches der zweiten Koaxialsteckverbinder 12, wenn erste und zweite Koaxialsteckverbinder 10, 12 aufeinander zu bewegt werden.In the case of the second coaxial connectors 12, the second plastic housing 13 around the openings of the plug regions of the second coaxial plug connector 12 formed that the housing 13 conically 32 away from the plug-in area (Fig. 3) expanded. In this way, there is a corresponding catch area for the Contact sleeve 14 available, if this, in the first coaxial connector 10 inserted, is already slightly tilted. The flanks of the conical extension 32 lead the contact sleeve 14 inwards to the respective opening of the plug-in area the second coaxial connector 12 when the first and second coaxial connectors 10, 12 to be moved towards each other.

Der jeweilige Steckbereich der ersten Koaxialsteckverbinder 10 ist bzgl. Durchmesser und Länge von Innenleiter und Außenleiter normgerecht ausgebildet und entspricht beispielsweise einem sogn. SMP-Interface. Im Gegensatz dazu ist der jeweilige Steckbereich der zweiten Koaxialsteckverbinder 12 abweichend von dem Steckbereich der ersten Koaxialsteckverbinder 10 und abweichend von einer entsprechenden Norm ausgebildet. Hierbei ist der Steckbereich, d.h. Innenleiter und Außenleiter in dem Bereich, in dem diese die Kontakthülse kontaktieren, derart ausgebildet, daß die Kontakthülse mit variabler Einstecktiefe in den jeweiligen zweiten Koaxialsteckverbinder 12 einsteckbar ist. Mit anderen Worten ist keine Verrastung zwischen Kontakthülse und Außenleiter 26 des zweiten Koaxialsteckverbinders 12 vorgesehen. Statt dessen ist ein Kontaktbereich zwischen Außenleiter 18 der Kontakthülse 14 und dem Außenleiter 26 des zweiten Koaxialsteckverbinders 12 breiter ausgebildet als die Dicke der umlaufenden Erhebung 28. So kann das dem zweiten Koaxialsteckverbinder 12 zugewandte Ende der Kontakthülse 14 über eine vorbestimmte Strecke innerhalb des zweiten Koaxialsteckverbinders 12 gleiten, wobei gleichzeitig ein entsprechender HF-Kontakt sichergestellt ist. Hierzu ist ferner der Durchmesser des Innenleiterstiftes 24 des zweiten Koaxialsteckverbinders 12 sowie dessen Länge größer ausgebildet als die Abmessungen des entsprechenden Innenleiterstiftes 24 des ersten Koaxialsteckverbinders 10. Durch diese Steckung der Kontakthülse 14 in den zweiten Koaxialsteckverbinder 12 mit variabler, d.h. nicht fest vorgegebener Einstecktiefe, können auch Toleranzen bzgl. eines Abstandes zwischen den ersten und zweiten Koaxialsteckverbindern 10, 12 ausgeglichen werden. Ferner verringern sich mechanische Belastungen zwischen den in Kontakt stehenden Teilen von Außenleitern 18, 26 sowie Innenleitern 20, 24. Diese entstehen beispielsweise dadurch, daß bei verkippter Kontakthülse 14 der starre Innenleiterstift 24 des zweiten Koaxialsteckverbinders 12 die Innenleiterhülse 20 der Kontakthülse 14 aufweiten muß. Da durch die variable Einstecktiefe die Kontakthülse 14 nicht bis zum Anschlag in den Steckbereich des zweiten Koaxialsteckverbinders 12 eingesteckt sein muß, um einen sicheren HF-Kontakt herzustellen, sind die mechanischen Belastungen in der Koaxialsteckanordnung reduziert.The respective plug area of the first coaxial plug connector 10 is in terms of diameter and length of inner conductor and outer conductor in accordance with standards and corresponds, for example, to a sogn. SMP interface. In contrast, the respective plug area of the second coaxial connector 12 deviates from that Mating area of the first coaxial connector 10 and deviating from a corresponding one Norm trained. Here, the mating area, i.e. Inner conductor and External conductors in the area in which they contact the contact sleeve, such trained that the contact sleeve with variable insertion depth in the respective second coaxial connector 12 can be inserted. In other words, it is not Locking between the contact sleeve and outer conductor 26 of the second coaxial connector 12 provided. Instead there is a contact area between the outer conductors 18 of the contact sleeve 14 and the outer conductor 26 of the second coaxial connector 12 wider than the thickness of the circumferential elevation 28. So can the end of the contact sleeve facing the second coaxial connector 12 14 over a predetermined distance within the second coaxial connector 12 slide, at the same time ensuring a corresponding RF contact is. For this purpose, the diameter of the inner conductor pin 24 of the second coaxial connector is also 12 and its length is larger than the dimensions of the corresponding inner conductor pin 24 of the first coaxial connector 10. Through this insertion of the contact sleeve 14 into the second coaxial connector 12 with variable, i.e. not a fixed insertion depth, can also Tolerances regarding a distance between the first and second coaxial connectors 10, 12 are balanced. Mechanical loads are also reduced between the contacting parts of outer conductors 18, 26 and Inner conductors 20, 24. These arise, for example, in that when tilted Contact sleeve 14 of the rigid inner conductor pin 24 of the second coaxial connector 12 the inner conductor sleeve 20 of the contact sleeve 14 must widen. Thereby the variable insertion depth of the contact sleeve 14 not to the stop in the Mating area of the second coaxial connector 12 must be plugged in To establish a secure RF contact, the mechanical loads are in the coaxial connector assembly is reduced.

Zweckmäßigerweise sind umlaufende Erhebung 28 und umlaufende Ringnut 30 derart ausgebildet, daß die Kontakthülsen im wesentlichen unverlierbar in den ersten Koaxialsteckverbindern 10 gehalten sind. Diese Rastverbindung ist ggf. mit entsprechendem Werkzeug lösbar. Somit tragen die auf einer Platine montierten ersten Koaxialsteckverbinder 10 die Kontakthülsen 14, während die auf einer anderen Platine montierten zweiten Koaxialsteckverbinder 12 einen leeren Steckbereich aufweisen und zur Aufnahme der Kontakthülsen 14 bereit sind, wenn die beiden Platinen zum Herstellen einer Steckverbindung mit HF-Kontakten einander angenähert werden.Circumferential elevation 28 and circumferential annular groove 30 are expedient formed such that the contact sleeves are essentially captive in the first Coaxial connectors 10 are held. This locking connection is possibly with appropriate tool releasable. Thus, they are mounted on a circuit board first coaxial connector 10 the contact sleeves 14, while that on another Board mounted second coaxial connector 12 an empty plug area have and are ready to receive the contact sleeves 14 when the two boards for establishing a plug-in connection with RF contacts each other be approximated.

Überraschend ergibt sich eine wesentlich bessere HF-Anpassung, d.h. niedrigere Reflexion von HF-Leistung, im Bereich der erfindungsgemäßen Koaxialsteckanordnung über einen großen Frequenzbereich trotz der Abkehr von Normabmessungen im Steckbereich der zweiten Koaxialsteckverbinder 12. Dieser überraschende Effekt ist meßtechnisch in Fig. 6 im Vergleich zu einer herkömmlichen Koaxialsteckanordnungen veranschaulicht, welche lediglich eine verkippbare Kontakthülse aufweist. In der Grafik ist auf der Y-Achse 32 die Reflexionsdämpfung in dB über die Frequenz in GHz auf der X-Achse 34 aufgetragen. Die gestrichelte Linie 36 zeigt den Verlauf der Reflexionsdämpfung für eine herkömmliche Koaxialsteckanordnung, während die durchgezogene Linie 38 den Verlauf der Reflexionsdämpfung für eine erfindungsgemäße Koaxialsteckanordnung darstellt. Es ist sofort ersichtlich, daß die erfindungsgemäße Koaxialsteckanordnung eine um bis zu 10 dB niedrigere Reflexion von HF-Leistung aufweist. Ferner ist der Wert der Reflexionsdämpfung für die erfindungsgemäße Koaxialsteckanordnung immer deutlich besser als der entsprechende Wert für eine herkömmliche Koaxialsteckanordnung.Surprisingly, there is a much better RF adjustment, i.e. lower Reflection of RF power in the area of the coaxial connector arrangement according to the invention over a wide frequency range despite the departure from standard dimensions in the plug area of the second coaxial connector 12. This surprising Effect is metrological in Fig. 6 compared to a conventional one Illustrated coaxial connector arrangements, which is only a tiltable Has contact sleeve. The reflection loss is on the Y axis 32 in the graphic plotted in dB over the frequency in GHz on the X axis 34. The dashed Line 36 shows the course of the reflection loss for a conventional one Coaxial connector arrangement, while the solid line 38 the course of the reflection attenuation represents for a coaxial connector assembly according to the invention. It it is immediately apparent that the coaxial plug arrangement according to the invention is a has up to 10 dB lower reflection of RF power. Furthermore, the value the reflection loss for the coaxial connector assembly according to the invention always significantly better than the corresponding value for a conventional coaxial connector arrangement.

Claims (9)

Koaxialsteckanordnung mit wenigstens einem ersten Koaxialsteckverbinder (10) und wenigstens einem zweiten Koaxialsteckverbinder (12) sowie jeweils einer zwischen einem ersten und einem zweiten Koaxialsteckverbinder (10, 12) angeordneten, als Koaxialleiter ausgebildeten Kontakthülse (14), wobei die Koaxialsteckverbinder (10, 12) und die Kontakthülse (14) derart ausgebildet sind, daß die Kontakthülse (14) bzgl. der Koaxialsteckverbinder (10, 12) in einem vorbestimmten Bereich aus einer fluchtenden Ausrichtung heraus verkippbar ist, wobei ferner der erste Koaxialsteckverbinder (10) und ein dem ersten Koaxialsteckverbinder (10) zugewandtes Ende der Kontakthülse (14) derart ausgebildet sind, daß die Kontakthülse (14) in dem ersten Koaxialsteckverbinder (10) in einer vorbestimmten Einstecktiefe kontaktierend einrastet,
dadurch gekennzeichnet, daß der Steckbereich des ersten Koaxialsteckverbinders (10) bzgl. Durchmesser und/oder Länge von Innen- (24) und Außenleiter (26) normgemäß ausgebildet ist und der Steckbereich des zweiten Koaxialsteckverbinders (12) bzgl. Durchmesser und/oder Länge von Innen- (24) und Außenleiter (26) abweichend vom Steckbereich des ersten Koaxialsteckverbinders (10) ausgebildet ist, wobei Durchmesser und/oder Länge von Innen- (24) bzw. Außenleiter (26) des Steckbereiches des zweiten Koaxialsteckverbinders (12) um 10% bis 200% größer bzw. länger sind als die entsprechenden Abmessungen des Steckbereiches des ersten Koaxialsteckverbinders (10), so daß die Kontakthülse (14) in den zweiten Koaxialsteckverbinder (12) mit variabler Einstecktiefe kontaktierend einsteckbar ist,
und daß die Kontakthülse (14) an ihrem dem ersten Koaxialsteckverbinder (10) zugewandten Ende eine umlaufende Erhebung (28) aufweist und der erste Koaxialsteckverbinder (10) in seinem Steckbereich eine umlaufende Ringnut (30) derart aufweist, daß die Kontakthülse (14) mit dem ersten Koaxialverbinder (10) durch Eingriff der umlaufenden Erhebung (28) in die Ringnut (30) kontaktierend verbunden ist. Coaxial plug arrangement with at least one first coaxial plug connector (10) and at least one second coaxial plug connector (12) and in each case one contact sleeve (14) arranged as a coaxial conductor and arranged between a first and a second coaxial plug connector (10), the coaxial plug connector (10, 12) and the contact sleeve (14) is designed such that the contact sleeve (14) with respect to the coaxial connector (10, 12) can be tilted in a predetermined range from an aligned orientation, the first coaxial connector (10) and one of the first coaxial connector (10) facing end of the contact sleeve (14) are designed in such a way that the contact sleeve (14) engages in the first coaxial connector (10) in a contact-making manner at a predetermined insertion depth,
characterized in that the plug-in area of the first coaxial connector (10) with regard to the diameter and / or length of inner (24) and outer conductor (26) is designed in accordance with the standard and the plug-in area of the second coaxial connector (12) with regard to diameter and / or length of Inner (24) and outer conductors (26) deviate from the plug area of the first coaxial connector (10), the diameter and / or length of inner (24) or outer conductors (26) of the plug area of the second coaxial connector (12) being 10 % to 200% are larger or longer than the corresponding dimensions of the plug-in area of the first coaxial connector (10), so that the contact sleeve (14) can be plugged into the second coaxial plug-in connector (12) with a variable insertion depth,
and that the contact sleeve (14) has a circumferential elevation (28) at its end facing the first coaxial connector (10) and the first coaxial connector (10) has a circumferential annular groove (30) in its plug area in such a way that the contact sleeve (14) also is in contact with the first coaxial connector (10) by engagement of the peripheral elevation (28) in the annular groove (30). Koaxialsteckanordnung nach Anspruch 1, dadurch gekennzeichnet, daß der Steckbereich des ersten Koaxialsteckverbinders (10) als SMP-Interface ausgebildet ist.Coaxial plug arrangement according to Claim 1, characterized in that the plug region of the first coaxial plug connector (10) is designed as an SMP interface. Koaxialsteckanordnung nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß wenigstens einer der Koaxialsteckverbinder (10, 12) als auf der Oberfläche einer Schaltungsplatine befestigbares Bauteil (SMD-Bauteil) ausgebildet ist.Coaxial plug arrangement according to at least one of the preceding claims, characterized in that at least one of the coaxial plug connectors (10, 12) is designed as a component (SMD component) which can be fastened to the surface of a circuit board. Koaxialsteckanordnung nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß diese eine der gewünschten Übertragungskanäle entsprechende Anzahl von Paaren (10, 12) mit jeweils erstem und zweitem Koaxialsteckverbinder (10, 12) mit jeweiliger Kontakthülse (14) aufweisen.Coaxial plug arrangement according to at least one of the preceding claims, characterized in that these have a number of pairs (10, 12) corresponding to the desired transmission channels, each with first and second coaxial plug connector (10, 12) with respective contact sleeve (14). Koaxialsteckanordnung nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß wenigstens einer der Koaxialsteckverbinder (10) als Koaxialwinkelsteckverbinder ausgebildet ist.Coaxial connector arrangement according to at least one of the preceding claims, characterized in that at least one of the coaxial connectors (10) is designed as a coaxial angle connector. Koaxialsteckanordnung nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß wenigstens einer der Koaxialsteckverbinder (12) als Koaxialgeradesteckverbinder ausgebildet ist.Coaxial connector arrangement according to at least one of the preceding claims, characterized in that at least one of the coaxial connectors (12) is designed as a coaxial straight connector. Koaxialsteckanordnung nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß alle ersten und/oder alle zweiten Koaxialsteckverbinder (10, 12) der Koaxialsteckanordnung jeweils in einem gemeinsamen Gehäuse (11, 13), insbesondere einem Kunststoffgehäuse, angeordnet sind.Coaxial plug arrangement according to at least one of the preceding claims, characterized in that all first and / or all second coaxial plug connectors (10, 12) of the coaxial plug arrangement are each arranged in a common housing (11, 13), in particular a plastic housing. Koaxialsteckanordnung nach Anspruch 7, dadurch gekennzeichnet, daß das Gehäuse (13) der zweiten Koaxialsteckverbinder (12) jeweils um eine Einstecköffnung derselben herum sich konisch erweiternd ausgebildet ist. Coaxial plug arrangement according to claim 7, characterized in that the housing (13) of the second coaxial plug connector (12) is designed to widen conically around an insertion opening thereof. Koaxialsteckanordnung nach wenigstens einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der erste Koaxialsteckverbinder (10) auf einer ersten Schaltungsplatine einer ersten elektrischen Schaltung und der zweite Koaxialsteckverbinder (12) auf einer separaten zweiten Schaltungsplatine einer zweiten elektrischen Schaltung angeordnet ist.Coaxial connector arrangement according to at least one of the preceding claims, characterized in that the first coaxial connector (10) is arranged on a first circuit board of a first electrical circuit and the second coaxial connector (12) is arranged on a separate second circuit board of a second electrical circuit.
EP01126614A 2000-11-17 2001-11-07 High frequency coaxial plug assembly Expired - Lifetime EP1207592B1 (en)

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DE10057143 2000-11-17
DE10057143A DE10057143C2 (en) 2000-11-17 2000-11-17 Coaxial connector assembly for high frequency applications

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WO2005096444A1 (en) * 2004-04-02 2005-10-13 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Coaxial plug-in connection for printed boards, featuring spring-loaded tolerance compensation
US7210941B2 (en) 2004-04-02 2007-05-01 Rosenberger Hochfrequenztechnik Gmbh Coaxial plug-and-socket connector having resilient tolerance compensation
WO2011015992A1 (en) * 2009-08-03 2011-02-10 Shanghai Radiall Electronics Co. Ltd Resilient-loaded connector
US8317539B2 (en) 2009-08-14 2012-11-27 Corning Gilbert Inc. Coaxial interconnect and contact
WO2011019987A1 (en) * 2009-08-14 2011-02-17 Corning Gilbert Inc. Coaxial interconnect and contact
US8597050B2 (en) 2009-12-21 2013-12-03 Corning Gilbert Inc. Digital, small signal and RF microwave coaxial subminiature push-on differential pair system
WO2011088902A1 (en) 2010-01-25 2011-07-28 Huber+Suhner Ag Circuit board coaxial connector
US8801459B2 (en) 2010-01-25 2014-08-12 Huber+Suhner Ag Circuit board coaxial connector
CN102714385B (en) * 2010-01-25 2014-12-03 胡贝尔和茹纳股份公司 Circuit board coaxial connector
WO2012119826A1 (en) 2011-03-08 2012-09-13 Huber+Suhner Ag High frequency coaxial connector
US9160121B2 (en) 2011-03-08 2015-10-13 Huber+Suhner Ag High frequency coaxial connector
WO2013150059A1 (en) 2012-04-05 2013-10-10 Huber+Suhner Ag Printed circuit board coaxial connector
US9484688B2 (en) 2012-04-05 2016-11-01 Hubert+Suhner Ag Printed circuit board coaxial connector
US9589710B2 (en) 2012-06-29 2017-03-07 Corning Optical Communications Rf Llc Multi-sectional insulator for coaxial connector
US9490052B2 (en) 2012-06-29 2016-11-08 Corning Gilbert, Inc. Tubular insulator for coaxial connector
JP2016526761A (en) * 2013-07-05 2016-09-05 ローゼンベルガー ホーフフレクベンツテクニーク ゲーエムベーハー ウント ツェーオー カーゲー Plug-in connector
WO2017194715A1 (en) 2016-05-12 2017-11-16 Huber+Suhner Ag Circuit board coaxial connector
US10658803B2 (en) 2016-05-12 2020-05-19 Huber+Suhner Ag Circuit board coaxial connector
CN114600320A (en) * 2019-11-13 2022-06-07 株式会社自动网络技术研究所 Connector device
CN114616723A (en) * 2019-11-13 2022-06-10 株式会社自动网络技术研究所 Connector device
CN114616723B (en) * 2019-11-13 2024-04-09 株式会社自动网络技术研究所 Connector device
CN114600320B (en) * 2019-11-13 2024-05-14 株式会社自动网络技术研究所 Connector device
EP3843219A1 (en) 2019-12-23 2021-06-30 ODU GmbH & Co. KG Adaptive connector
US11367984B2 (en) 2019-12-23 2022-06-21 Odu Gmbh & Co. Kg Adaptive connector
WO2022103516A1 (en) * 2020-11-16 2022-05-19 Commscope Technologies Llc Connector assembly and base station antenna

Also Published As

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EP1207592B1 (en) 2005-03-23
EP1207592A3 (en) 2003-12-03
DE10057143C2 (en) 2003-02-06
ATE291782T1 (en) 2005-04-15
DE50105678D1 (en) 2005-04-28
DE10057143A1 (en) 2002-06-06

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