EP1182744A2 - Phase balancing means for a coaxial cable and connector therefore - Google Patents

Phase balancing means for a coaxial cable and connector therefore Download PDF

Info

Publication number
EP1182744A2
EP1182744A2 EP01119232A EP01119232A EP1182744A2 EP 1182744 A2 EP1182744 A2 EP 1182744A2 EP 01119232 A EP01119232 A EP 01119232A EP 01119232 A EP01119232 A EP 01119232A EP 1182744 A2 EP1182744 A2 EP 1182744A2
Authority
EP
European Patent Office
Prior art keywords
connector
plug
cable
outer conductor
length
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
EP01119232A
Other languages
German (de)
French (fr)
Other versions
EP1182744A3 (en
EP1182744B1 (en
Inventor
Peter Siegfried Dipl.-Ing. Böhmer
Reiner Dr. Ing. Richter
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.)
Spinner GmbH
Original Assignee
Spinner GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Spinner GmbH filed Critical Spinner GmbH
Publication of EP1182744A2 publication Critical patent/EP1182744A2/en
Publication of EP1182744A3 publication Critical patent/EP1182744A3/en
Application granted granted Critical
Publication of EP1182744B1 publication Critical patent/EP1182744B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • 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
    • H01R24/42—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 comprising impedance matching means or electrical components, e.g. filters or switches
    • H01R24/44—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 comprising impedance matching means or electrical components, e.g. filters or switches comprising impedance matching means
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49004—Electrical device making including measuring or testing of device or component part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49123—Co-axial cable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49174—Assembling terminal to elongated conductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49194—Assembling elongated conductors, e.g., splicing, etc.

Definitions

  • the invention relates to a method for comparing the electrical length of a coaxial cable that is on both ends is provided with a coaxial connector, from which at least one is a length-adjustable connector is.
  • Coaxial cables with connectors at both ends are sometimes assembled cables referred to as a jumper cable. Often these have to be assembled Cable one prescribed with very tight tolerance have electrical length. Although the electrical length with the mechanical length of the assembled cable is correlated, it is not possible to set the setpoint electrical length by simply cutting the cable to length corresponding mechanical length taking into account comply with the electrical length of the two connectors, because the added tolerances of the electrical length one cable per mechanical length unit (due to smaller Deviations in the dielectric constant and / or the Characteristic impedance), of cutting (cutting off) the cable to a nominal length, the length of the cable ends for the assembly of the connectors and finally the length tolerances the connector is inevitably larger than the close tolerance of the target value of the electrical length of the assembled cable.
  • the electrical length of the cable assembled with sufficient excess Measurement of the phase angle corresponding to the electrical length using a phase meter usually one vectorial network analyzer, aligned, namely by mechanical length change at least one of the Connector until the actual value of the phase angle is equal to the prescribed setpoint.
  • a phase meter usually one vectorial network analyzer, aligned, namely by mechanical length change at least one of the Connector until the actual value of the phase angle is equal to the prescribed setpoint.
  • the Telescopic inner conductor parts are in several insulating material supports added that the centric leadership and Ensure the position of the inner conductor.
  • the one Threaded sleeves forming connector outer conductors are in their End position, after adjustment, usually using lock nuts secured.
  • the invention has for its object a simple, only a few parts, small connector to create the after mounting on a coaxial cable Adjusting its electrical length according to a simple one Procedure allowed.
  • this task is for a length-adjustable coaxial connector in the preamble of the claim 1 specified genus solved in that the male connector outer conductor with press fit in the cable-side plug outer conductor is added, and that the plug inner conductor by at least the adjustment path of the male connector outer conductor slidable in the insulating material support sitting.
  • This connector includes only a few that are easy to manufacture Parts and allowed by controlled axial pressing of the male connector outer conductor in the cable side Male outer conductor shortening the initially with a sufficient plus tolerance Cable to the setpoint of electrical length.
  • the outer connector of the cable is preferred for soldering with the cable outer conductor or for crimping the latter formed (claim 2). These are known per se Joining techniques for tight-tolerance, assembled Cables that are also regularly required ensure a very high intermodulation distance.
  • the cable-side plug outer conductor is expedient on its Profiled outer circumference complementary to a recording (Claim 3). This provides the necessary axial support when the plug-in connector outer conductor is later pressed in guaranteed in the cable-side connector outer conductor.
  • the male connector outer conductor can be its maximum Ring collar limiting the travel on its outer circumference have (claim 4).
  • connector inner conductor in one piece and for soldering to the inner cable can be formed (claim 5), what manufacturing technology a considerable cost saving compared to the connectors with telescopically designed and accordingly Plug inner conductor supported several times in insulating material supports represents according to the prior art.
  • a further development of this method is characterized by this from the fact that the press-in force was measured during the press-in process, preferably measured depending on the route, and checked whether the measured value is greater than a minimum value and is less than a maximum value (claim 7).
  • press force measurement can either be with a force / displacement measuring device equipped press can be used or it can between the stamp of the press and the shorting plug a force measuring device can be arranged. Is the measured Press-in force outside of the minimum value and the maximum value of the defined tolerance field, that will be the cable in question is rejected because it is too small Press-in force the mechanical stability of the connector is not guaranteed and if the press-in force is too high the risk of mechanical damage to the connector consists.
  • FIG. 1 shows a length-adjustable coaxial connector, which is mounted on the end of a coaxial cable.
  • the cable consists of an inner cable 1, a dielectric 2 and a cable outer conductor, here one Braided outer conductor 3.
  • the connector includes one Inner connector 5, which is slidable in an insulating support 6 sits, which in turn in a plug outer conductor 7a is included, on the loose and rotatable one Usual union sleeve 8 with the indicated internal thread 8a sits.
  • the connector outer conductor 7a is on its cable side End with press fit in an outer connector 7b recorded, which in turn at its cable end is soldered to the braided outer conductor 3.
  • the connector outer conductor 7a in the position shown in FIG.
  • the cable-side plug outer conductor 7b has on its outer circumference a ring shoulder 71b. Over this ring shoulder the connector outer conductor 7b is supported during the adjustment process against an abutment 10.
  • Fig. 2 shows the relative position of the parts of the connector to each other a matching process for which the maximum available standing adjustment path "e" was consumed, so that the Plug outer conductor 7a with an annular collar 71a (see FIG. 1) bears against the annular shoulder 71b of the plug outer conductor 7b.
  • a short-circuit plug was plugged into the connector 20 placed with a known electrical length.
  • the inner cable 1 has the Inner connector 5 in the insulating support 6 after right, shifted to the mating side.
  • This one on the plug side only, for example, drawn as a pin inner conductor 5 is then over the mating end face of the Insulation support by the adjustment path "e", but remains within that of the respective plug standard tolerance specified for this.
  • this is irrelevant because the electrical separation and reference level of the connector with the plug end face of the outer conductor 7a coincides. In other words, it doesn't matter how far the pin-shaped inner connector here into the then socket-shaped inner conductor of the subsequent protrudes as a connector. The same applies to the socket-shaped inner conductor 22 the shorting plug 20.
  • Figure 3 shows a coaxial cable 31, which at both ends with one connector 32 and 33 is provided, of which at least one, here the connector 33, adjustable in length is as described with reference to Figures 1 and 2.
  • the connector 32 is with the shorting plug attached 20 added in the abutment 10.
  • the connector 32 is at the other end of the assembled cable via a mating connector 34 to a network analyzer 40 connected. This shows that for the one in question Assembled cable prescribed phase angle value as Setpoint and the measured, initially larger actual value.
  • the stamp 51 of a press 50 then presses over the short-circuit plug 20 the male connector outer conductor 7a so long into the cable-side connector outer conductor 7b until the actual value of the phase angle as a result of the mechanical shortening corresponding electrical shortening of the assembled cable equal to the setpoint is.
  • the process can be carried out manually or automatically become.
  • the press 50 has a display 52 for the actual value the press-in force from those already explained above Establish within a specified tolerance range must stay. If the adjustment path available is not sufficient and also the connector 32 in the Figures 1 and 2 shown construction, the Adjustment process with correspondingly reversed roles of Connectors 32 and 33 are continued. Indeed the required adjustment path is usually only a few tenths of a millimeter and rarely goes beyond 1 to 2 mm, because the operating frequencies of phased cables in mostly in the gigahertz range.

Abstract

The method involves connecting a plug connector on one end of a coaxial cable to a phase meter, short circuiting it with a short circuit plug, clamping the connector and plug in a compression device whose ram acts axially on the shorting plug with the connector supported against its thrust block with its outer plug conductor on the cable side and reducing the cable electrical length with the compression device until reaching the measured value. The method involves connecting one plug connector on one end of a coaxial cable to a phase meter, short circuiting the connector with a short circuit plug (20), clamping the connector and short circuit plug in a compression device whose ram acts axially on the short circuit plug with the plug connector supported against its thrust block (10) with its outer plug conductor on the cable side (7b) and reducing the electrical length of the cable by operating the compression device until reaching the desired value measured by the phase meter. Independent claims are also included for the following: an adjustable length coaxial plug connector.

Description

Die Erfindung betrifft ein Verfahren zum Abgleichen der elektrischen Länge eines Koaxialkabels, das an beiden Enden mit je einem koaxialen Steckverbinder versehen ist, von denen mindestens einer ein längenverstellbarer Steckverbinder ist.The invention relates to a method for comparing the electrical length of a coaxial cable that is on both ends is provided with a coaxial connector, from which at least one is a length-adjustable connector is.

An beiden Enden mit je einem Steckverbinder versehene Koaxialkabel werden als konfektionierte Kabel, teilweise auch als Jumperkabel, bezeichnet. Häufig müssen solche konfektionierten Kabel eine mit sehr enger Toleranz vorgeschriebene elektrische Länge haben. Obwohl die elektrische Länge mit der mechanischen Länge des konfektionierten Kabels korreliert ist, ist es nicht möglich, den Sollwert der elektrischen Länge allein durch Ablängen des Kabels auf die korrespondierende mechanische Länge unter Berücksichtigung der elektrischen Länge der beiden Steckverbinder einzuhalten, weil die addierten Toleranzen der elektrischen Länge eines Kabels pro mechanischer Längeneinheit (infolge kleiner Abweichungen der Dielektrizitätskonstante und/oder des Wellenwiderstandes), des Absetzens (Abschneidens) des Kabels auf eine Solllänge, des Zurichtens der Kabelenden für die Montage der Steckverbinder und schließlich die Längentoleranzen der Steckverbinder unvermeidbar größer sind als die enge Toleranz des Sollwertes der elektrischen Länge des konfektionierten Kabels. Deshalb wird die elektrische Länge des mit ausreichendem Übermaß konfektionierten Kabels durch Messung des der elektrischen Länge entsprechenden Phasenwinkels mittels eines Phasenmeßgerätes, normalerweise eines vektoriellen Netzwerkanalysators, abgeglichen, und zwar durch mechanische Längenveränderung mindestens eines der Steckverbinder so lange, bis der Istwert des Phasenwinkels gleich dem vorgeschriebenen Sollwert ist. Hierzu werden im Stand der Technik Steckverbinder eingesetzt, deren Innenleiter aus mehrteiligen, ineinander teleskopisch verschiebbaren Gleitkontakten und deren ebenfalls mehrteiliger Außenleiter ineinandergeschraubte Gewindehülsen umfaßt. Die teleskopierbaren Innenleiterteile sind in mehreren Isolierstoffstützen aufgenommen, die die zentrische Führung und Lage des Steckerinnenleiters gewährleisten. Die einen Steckeraußenleiter bildenden Gewindehülsen werden in ihrer Endposition, nach dem Abgleich, in der Regel mittels Kontermuttern gesichert. Die Herstellung konfektionierter Koaxialkabel mit definierter elektrischer Länge erfordert daher die Verwendung aufwendiger, zahlreiche feinmechanische Teile umfassender Steckverbinder, die zwangsläufig auch verhältnismäßig groß bauen und einen zeitintensiven manuellen Abgleich durch Drehverstellung der einen Teil des Steckeraußenleiters bildenden Gewindehülsen sowie anschließende Fixierung letzterer in der abgeglichenen Stellung.Coaxial cables with connectors at both ends are sometimes assembled cables referred to as a jumper cable. Often these have to be assembled Cable one prescribed with very tight tolerance have electrical length. Although the electrical length with the mechanical length of the assembled cable is correlated, it is not possible to set the setpoint electrical length by simply cutting the cable to length corresponding mechanical length taking into account comply with the electrical length of the two connectors, because the added tolerances of the electrical length one cable per mechanical length unit (due to smaller Deviations in the dielectric constant and / or the Characteristic impedance), of cutting (cutting off) the cable to a nominal length, the length of the cable ends for the assembly of the connectors and finally the length tolerances the connector is inevitably larger than the close tolerance of the target value of the electrical length of the assembled cable. That is why the electrical length of the cable assembled with sufficient excess Measurement of the phase angle corresponding to the electrical length using a phase meter, usually one vectorial network analyzer, aligned, namely by mechanical length change at least one of the Connector until the actual value of the phase angle is equal to the prescribed setpoint. For this purpose, in State of the art connectors used, their inner conductor of multi-part, telescopically slidable Sliding contacts and their multi-part outer conductor screwed threaded sleeves. The Telescopic inner conductor parts are in several insulating material supports added that the centric leadership and Ensure the position of the inner conductor. The one Threaded sleeves forming connector outer conductors are in their End position, after adjustment, usually using lock nuts secured. The manufacture of ready-made Coaxial cable with a defined electrical length required hence the use of complex, numerous fine mechanical Parts of comprehensive connectors that are inevitable build relatively large and a time-consuming manual adjustment by turning part of the Male outer sleeve forming threaded sleeves and subsequent Fixing the latter in the balanced position.

Der Erfindung liegt die Aufgabe zugrunde, einen einfachen, nur wenige Teile umfassenden, kleinbauenden Steckverbinder zu schaffen, der nach Montage auf einem Koaxialkabel den Abgleich dessen elektrischer Länge nach einem einfachen Verfahren erlaubt.The invention has for its object a simple, only a few parts, small connector to create the after mounting on a coaxial cable Adjusting its electrical length according to a simple one Procedure allowed.

Erfindungsgemäß ist diese Aufgabe bei einem längenverstellbaren koaxialen Steckverbinder der im Oberbegriff des Anspruches 1 angegebenen Gattung dadurch gelöst, daß der steckseitige Steckeraußenleiter mit Preßpassung in dem kabelseitigen Steckeraußenleiter aufgenommen ist, und daß der Steckerinnenleiter um mindestens den Einstellweg des steckseitigen Steckeraußenleiter verschiebbar in der Isolierstoffstütze sitzt. According to the invention, this task is for a length-adjustable coaxial connector in the preamble of the claim 1 specified genus solved in that the male connector outer conductor with press fit in the cable-side plug outer conductor is added, and that the plug inner conductor by at least the adjustment path of the male connector outer conductor slidable in the insulating material support sitting.

Dieser Steckverbinder umfaßt nur wenige, einfach herzustellende Teile und erlaubt durch kontrolliertes axiales Einpressen des steckseitigen Steckeraußenleiter in den kabelseitigen Steckeraußenleiter die Verkürzung des damit zunächst mit einer ausreichenden Plustoleranz konfektionierten Kabels auf den Sollwert der elektrischen Länge.This connector includes only a few that are easy to manufacture Parts and allowed by controlled axial pressing of the male connector outer conductor in the cable side Male outer conductor shortening the initially with a sufficient plus tolerance Cable to the setpoint of electrical length.

Bevorzugt ist der kabelseitige Steckeraußenleiter zum Verlöten mit dem Kabelaußenleiter oder zum Aufkrimpen auf letzteren ausgebildet (Anspruch 2). Dies sind an sich bekannte Verbindungstechniken, die für engtolerierte, konfektionierte Kabel den regelmäßig ebenfalls geforderten, sehr hohen Intermodulationsabstand gewährleisten.The outer connector of the cable is preferred for soldering with the cable outer conductor or for crimping the latter formed (claim 2). These are known per se Joining techniques for tight-tolerance, assembled Cables that are also regularly required ensure a very high intermodulation distance.

Zweckmäßig ist der kabelseitige Steckeraußenleiter an seinem Außenumfang komplementär zu einer Aufnahme profiliert (Anspruch 3). Dadurch ist die notwendige axiale Abstützung beim späteren Einpressen des steckseitigen Steckeraußenleiters in den kabelseitigen Steckeraußenleiter gewährleistet.The cable-side plug outer conductor is expedient on its Profiled outer circumference complementary to a recording (Claim 3). This provides the necessary axial support when the plug-in connector outer conductor is later pressed in guaranteed in the cable-side connector outer conductor.

Der steckseitige Steckeraußenleiter kann einen seinen maximalen Einstellweg begrenzenden Ringbund an seinem Außenumfang haben (Anspruch 4).The male connector outer conductor can be its maximum Ring collar limiting the travel on its outer circumference have (claim 4).

Besonders hervorzuheben ist auch, daß der Steckerinnenleiter einteilig und zum Verlöten mit dem Kabelinnenleiter ausgebildet sein kann (Anspruch 5), was fertigungstechnisch eine erhebliche Kostenersparnis gegenüber den Steckverbindern mit teleskopierbar ausgebildetem und dementsprechend mehrfach in Isolierstoffstützen abgestütztem Steckerinnenleiter nach dem Stand der Technik darstellt.It should also be emphasized that the connector inner conductor in one piece and for soldering to the inner cable can be formed (claim 5), what manufacturing technology a considerable cost saving compared to the connectors with telescopically designed and accordingly Plug inner conductor supported several times in insulating material supports represents according to the prior art.

Der vorgeschlagene Steckverbinder ermöglicht erfindungsgemäß ein Verfahren zum Abgleichen der elektrischen Länge eines Koaxialkabels, das an beiden Enden mit je einem koaxialen Steckverbinder versehen ist, von denen mindestens einer ein Steckverbinder nach der Erfindung ist. Dieses Verfahren umfaßt folgende Schritte:

  • Verbinden des einen Steckverbinders mit einem Phasenmeßgerät
  • Kurzschließen des längenverstellbaren Steckverbinders mittels eines Kurzschlußsteckers
  • Einspannen des längenverstellbaren Steckverbinders und des Kurzschlußsteckers in eine Einpreßvorrichtung, deren Stempel in axialer Richtung auf den Kurzschlußstecker wirkt und gegen deren Gegenlager sich der Steckverbinder mit seinem kabelseitigen Steckeraußenleiter abstützt
  • Verkürzen der elektrischen Länge des Kabels durch Betätigen der Einpreßvorrichtung bis zum Erreichen des mittels des Phasenmeßgerätes gemessenen Sollwertes.
According to the invention, the proposed connector enables a method for adjusting the electrical length of a coaxial cable, which is provided at both ends with a coaxial connector, at least one of which is a connector according to the invention. This procedure includes the following steps:
  • Connect the one connector to a phase meter
  • Short-circuiting the length-adjustable connector using a short-circuit plug
  • Clamping the length-adjustable connector and the short-circuit plug in a press-in device, the stamp of which acts in the axial direction on the short-circuit plug and against whose counter-bearing the connector is supported with its cable-side plug outer conductor
  • Shorten the electrical length of the cable by actuating the press-in device until the setpoint measured by the phase meter is reached.

Eine Weiterbildung dieses Verfahrens zeichnet sich dadurch aus, daß während des Einpreßvorgangs die Einpreßkraft gemessen, vorzugsweise wegabhängig gemessen, und dabei geprüft wird, ob der Meßwert größer als ein Mindestwert und kleiner als ein Höchstwert ist (Anspruch 7). Zur Einpreßkraftmessung kann entweder eine mit einer Kraft/Weg-Meßeinrichtung ausgerüstete Presse benutzt werden oder es kann zwischen dem Stempel der Presse und dem Kurzschlußstecker eine Kraftmeßvorrichtung angeordnet werden. Liegt die gemessene Einpreßkraft außerhalb des durch den Mindestwert und den Höchstwert definierten Toleranzfeldes, so wird das betreffende Kabel als Ausschuß verworfen, weil bei zu kleiner Einpreßkraft die mechanische Stabilität des Steckverbinders nicht gewährleistet ist und bei zu hoher Einpreßkraft das Risiko eines mechanischen Schadens an dem Steckverbinder besteht.A further development of this method is characterized by this from the fact that the press-in force was measured during the press-in process, preferably measured depending on the route, and checked whether the measured value is greater than a minimum value and is less than a maximum value (claim 7). For press force measurement can either be with a force / displacement measuring device equipped press can be used or it can between the stamp of the press and the shorting plug a force measuring device can be arranged. Is the measured Press-in force outside of the minimum value and the maximum value of the defined tolerance field, that will be the cable in question is rejected because it is too small Press-in force the mechanical stability of the connector is not guaranteed and if the press-in force is too high the risk of mechanical damage to the connector consists.

Der Steckverbinder und das Längenabgleichverfahren nach der Erfindung werden nachfolgend anhand der schematischen und nur beispielhaften Zeichnung erläutert. Es zeigt:

Fig. 1
den Steckverbinder im Längsschnitt, vor dem Abgleich,
Fig. 2
denselben Steckverbinder bei vollständig genutztem Abgleichweg, und
Fig. 3
die Durchführung des Längenabgleiches des Kabels.
The connector and the length adjustment method according to the invention are explained below with reference to the schematic and only exemplary drawing. It shows:
Fig. 1
the connector in longitudinal section, before the adjustment,
Fig. 2
same connector with fully used adjustment path, and
Fig. 3
performing the length adjustment of the cable.

Figur 1 zeigt einen längenverstellbaren koaxialen Steckverbinder, der auf dem Ende eines Koaxialkabels montiert ist. Das Kabel besteht wie üblich aus einem Kabelinnenleiter 1, einem Dielektrikum 2 und einem Kabelaußenleiter, hier einem Geflechtaußenleiter 3. Der Steckverbinder umfaßt einen Steckerinnenleiter 5, der verschiebbar in einer Isolierstoffstütze 6 sitzt, die ihrerseits in einem Steckeraußenleiter 7a aufgenommen ist, auf dem lose und drehbar eine übliche Überwurfhülse 8 mit dem angedeuteten Innengewinde 8a sitzt. Der Steckeraußenleiter 7a ist an seinem kabelseitigen Ende mit Preßpassung in einem Steckeraußenleiter 7b aufgenommen, der seinerseits an seinem kabelseitigen Ende mit dem Geflechtsaußenleiter 3 verlötet ist. Der Steckeraußenleiter 7a kann in der in Fig. 1 gezeigten Stellung, vor dem unten näher erläuterten Abgleichvorgang, maximal um das Maß "e", das den maximalen Einstellweg bezeichnet, weiter in den kabelseitigen Steckeraußenleiter 7b eingepreßt werden. Um mindestens diesen Einstellweg "e" setzt sich der Steckerinnenleiter 5 mit dem gleichen Durchmesser, den er im Bereich der Isolierstoffstütze 6 hat, in Richtung des Kabels fort.FIG. 1 shows a length-adjustable coaxial connector, which is mounted on the end of a coaxial cable. As usual, the cable consists of an inner cable 1, a dielectric 2 and a cable outer conductor, here one Braided outer conductor 3. The connector includes one Inner connector 5, which is slidable in an insulating support 6 sits, which in turn in a plug outer conductor 7a is included, on the loose and rotatable one Usual union sleeve 8 with the indicated internal thread 8a sits. The connector outer conductor 7a is on its cable side End with press fit in an outer connector 7b recorded, which in turn at its cable end is soldered to the braided outer conductor 3. The connector outer conductor 7a in the position shown in FIG. 1, before the adjustment process explained in more detail below, by a maximum of the dimension "e", which denotes the maximum adjustment range, pressed further into the cable-side connector outer conductor 7b become. At least this adjustment path "e" sets the connector inner conductor 5 with the same diameter, which he has in the area of the insulating support 6, in the direction of the cable.

Der kabelseitige Steckeraußenleiter 7b hat an seinem Außenumfang eine Ringschulter 71b. Über diese Ringschulter stützt sich der Steckeraußenleiter 7b während des Abgleichvorganges gegen ein Widerlager 10 ab. Fig. 2 zeigt die relative Lage der Teile des Steckverbinder zueinander nach einem Abgleichvorgang, für den der maximal zur Verfügung stehende Einstellweg "e" verbraucht wurde, so daß der Steckeraußenleiter 7a mit einem Ringbund 71a (vgl. Fig. 1) an der Ringschulter 71b des Steckeraußenleiters 7b anliegt. Hierzu wurde auf den Steckverbinder steckseitig ein Kurzschlußstecker 20 mit bekannter elektrischer Länge aufgesetzt. Auf den Boden 21 des Kurzschlußsteckers 20 wurde eine Einpreßkraft F ausgeübt, die den Steckeraußenleiter 7a bis zum Anschlag in den Steckeraußenleiter 7b gepreßt hat. Um den gleichen Weg hat dabei der Kabelinnenleiter 1 den Steckerinnenleiter 5 in der Isolierstoffstütze 6 nach rechts, zur Steckseite hin verschoben. Der hier steckseitig nur beispielsweise als Stift gezeichnete Steckerinnenleiter 5 steht dann zwar über die steckseitige Stirnfläche der Isolierstoffstütze um den Einstellweg "e" weiter über, bleibt aber innerhalb der durch die jeweilige Steckernorm hierfür vorgegebenen Toleranz. Das ist jedoch unerheblich, weil die elektrische Trenn- und Bezugsebene des Steckverbinders mit der steckseitigen Stirnfläche des Steckeraußenleiters 7a zusammenfällt. Anders ausgedrückt, ist es unerheblich, wie weit der hier stiftförmige Steckerinnenleiter in den dann buchsenförmigen Innenleiter des anschließenden, als Kuppler ausgebildeten Steckverbinders hineinragt. Gleiches gilt für den buchsenförmigen Innenleiter 22 des Kurzschlußsteckers 20.The cable-side plug outer conductor 7b has on its outer circumference a ring shoulder 71b. Over this ring shoulder the connector outer conductor 7b is supported during the adjustment process against an abutment 10. Fig. 2 shows the relative position of the parts of the connector to each other a matching process for which the maximum available standing adjustment path "e" was consumed, so that the Plug outer conductor 7a with an annular collar 71a (see FIG. 1) bears against the annular shoulder 71b of the plug outer conductor 7b. For this purpose, a short-circuit plug was plugged into the connector 20 placed with a known electrical length. On the bottom 21 of the shorting plug 20 was an insertion force F is exerted on the connector outer conductor 7a has pressed into the outer plug conductor 7b as far as it will go. In the same way, the inner cable 1 has the Inner connector 5 in the insulating support 6 after right, shifted to the mating side. This one on the plug side only, for example, drawn as a pin inner conductor 5 is then over the mating end face of the Insulation support by the adjustment path "e", but remains within that of the respective plug standard tolerance specified for this. However, this is irrelevant because the electrical separation and reference level of the connector with the plug end face of the outer conductor 7a coincides. In other words, it doesn't matter how far the pin-shaped inner connector here into the then socket-shaped inner conductor of the subsequent protrudes as a connector. The same applies to the socket-shaped inner conductor 22 the shorting plug 20.

Figur 3 zeigt ein Koaxialkabel 31, das an beiden Enden mit je einem Steckverbinder 32 und 33 versehen ist, von denen wenigstens einer, hier der Steckverbinder 33, längenverstellbar ist, wie anhand der Figuren 1 und 2 beschrieben. Der Steckverbinder 32 ist mit dem aufgesetzten Kurzschlußstecker 20 in dem Widerlager 10 aufgenommen. Der Steckverbinder 32 am anderen Ende des konfektionierten Kabels ist über einen Gegensteckverbinder 34 an einem Netzwerkanalysator 40 angeschlossen. Dieser zeigt den für das betreffende konfektionierte Kabel vorgeschriebenen Phasenwinkelwert als Sollwert und den gemessenen, zunächst größeren Istwert an. Der Stempel 51 einer Presse 50 drückt dann über den Kurzschlußstecker 20 den steckseitigen Steckeraußenleiter 7a so lange weiter in den kabelseitigen Steckeraußenleiter 7b ein, bis der Istwert des Phasenwinkels infolge der der mechanischen Verkürzung entsprechenden elektrischen Verkürzung des konfektionierten Kabels gleich dem Sollwert ist. Der Vorgang kann manuell oder automatisch ausgeführt werden. Die Presse 50 hat eine Anzeige 52 für den Istwert der Einpreßkraft, die aus den vorstehend bereits erläuterten Gründen innerhalb eines vorgegebenen Toleranzfeldes bleiben muß. Sofern der zur Verfügung stehende Einstellweg nicht ausreicht und auch der Steckverbinder 32 die in den Figuren 1 und 2 dargestellte Konstruktion hat, kann der Einstellvorgang mit entsprechend vertauschten Rollen der Steckverbinder 32 und 33 fortgesetzt werden. Allerdings beträgt der benötigte Einstellweg in aller Regel nur einige zehntel Millimeter und geht selten über 1 bis 2 mm hinaus, weil die Betriebsfrequenzen phasenabgeglichener Kabel in meist im Gigaherzbereich liegen.Figure 3 shows a coaxial cable 31, which at both ends with one connector 32 and 33 is provided, of which at least one, here the connector 33, adjustable in length is as described with reference to Figures 1 and 2. The connector 32 is with the shorting plug attached 20 added in the abutment 10. The connector 32 is at the other end of the assembled cable via a mating connector 34 to a network analyzer 40 connected. This shows that for the one in question Assembled cable prescribed phase angle value as Setpoint and the measured, initially larger actual value. The stamp 51 of a press 50 then presses over the short-circuit plug 20 the male connector outer conductor 7a so long into the cable-side connector outer conductor 7b until the actual value of the phase angle as a result of the mechanical shortening corresponding electrical shortening of the assembled cable equal to the setpoint is. The process can be carried out manually or automatically become. The press 50 has a display 52 for the actual value the press-in force from those already explained above Establish within a specified tolerance range must stay. If the adjustment path available is not sufficient and also the connector 32 in the Figures 1 and 2 shown construction, the Adjustment process with correspondingly reversed roles of Connectors 32 and 33 are continued. Indeed the required adjustment path is usually only a few tenths of a millimeter and rarely goes beyond 1 to 2 mm, because the operating frequencies of phased cables in mostly in the gigahertz range.

Claims (7)

Längenverstellbarer koaxialer Steckverbinder, mit einem zum Verbinden mit dem Kabelaußenleiter (3) bestimmten, kabelseitigen Steckeraußenleiter (7b), in welchem ein steckseitiger Steckeraußenleiter (7a) um einen vorgegebenen Einstellweg (e) axial verschiebbar aufgenommen ist und mit einem Steckerinnenleiter (5), dessen kabelseitig wirksame elektrische Länge veränderbar ist und der in einer in dem steckseitigen Steckeraußenleiter (7a) gehaltenen Isolierstoffstütze (6) sitzt, dadurch gekennzeichnet, daß der steckseitige Steckeraußenleiter (7a) mit Preßpassung in dem kabelseitigen Steckeraußenleiter (7b) aufgenommen ist, und daß der Steckerinnenleiter (5) um mindestens den Einstellweg (e) des steckseitigen Steckeraußenleiters (7a) verschiebbar in der Isolierstoffstütze (6) sitzt.Length-adjustable coaxial connector, with a cable-side plug outer conductor (7b) intended for connection to the cable outer conductor (3), in which a plug-side plug outer conductor (7a) is accommodated axially displaceable by a predetermined adjustment path (e) and with a plug inner conductor (5), the The effective electrical length on the cable side can be changed and is located in an insulating support (6) held in the plug-side connector outer conductor (7a), characterized in that the plug-side connector outer conductor (7a) is press-fitted into the cable-side connector outer conductor (7b), and in that the connector inner conductor (5) is displaceable in the insulating material support (6) and can be moved by at least the adjustment path (e) of the plug-side outer conductor (7a). Steckverbinder nach Anspruch 1, dadurch gekennzeichnet, daß der kabelseitige Steckeraußenleiter (7b) zum Verlöten mit dem Kabelaußenleiter (3) oder zum Aufkrimpen auf letzteren ausgebildet ist.Connector according to claim 1, characterized in that the cable-side plug outer conductor (7b) is designed for soldering to the cable outer conductor (3) or for crimping onto the latter. Steckverbinder nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der kabelseitige Steckeraußenleiter (7b) an seinem Außenumfang komplementär zu einer Aufnahme (10) profiliert ist.Plug connector according to claim 1 or 2, characterized in that the outer connector outer side of the cable (7b) is profiled on its outer circumference to complement a receptacle (10). Steckverbinder nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der steckseitige Steckeraußenleiter (7a) einen seinen maximalen Einstellweg begrenzenden Ringbund (71a) an seinem Außenumfang hat.Plug connector according to one of Claims 1 to 3, characterized in that the outer plug connector (7a) on the plug side has an annular collar (71a) which limits its maximum adjustment path. Steckverbinder nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Steckerinnenleiter (5) einteilig und zum Verlöten mit dem Kabelinnenleiter (1) ausgebildet ist.Plug connector according to one of claims 1 to 4, characterized in that the plug inner conductor (5) is formed in one piece and for soldering to the inner cable (1). Verfahren zum Abgleichen der elektrischen Länge eines Koaxialkabels, das an beiden Enden mit je einem koaxialen Steckverbinder versehen ist, von denen mindestens einer ein längenverstellbarer Steckverbinder (33) nach einem der Ansprüche 1 bis 5 ist, mit folgenden Schritten: Verbinden des einen Steckverbinders (32) mit einem Phasenmeßgerät (40) Kurzschließen des längenverstellbaren Steckverbinders (33) mittels eines Kurzschlußsteckers (20) Einspannen des längenverstellbaren Steckverbinders (33) und des Kurzschlußsteckers (20) in eine Einpreßvorrichtung (50), deren Stempel (51) in axialer Richtung auf den Kurzschlußstecker (20) wirkt und gegen deren Widerlager (10) sich der Steckverbinder (33) mit seinem kabelseitigen Steckeraußenleiter (7b) abstützt Verkürzen der elektrischen Länge des Kabels durch Betätigen der Einpreßvorrichtung bis zum Erreichen des mittels des Phasenmeßgerätes gemessenen Sollwertes. Method for adjusting the electrical length of a coaxial cable, which is provided at both ends with a coaxial connector, at least one of which is a length-adjustable connector (33) according to one of Claims 1 to 5, with the following steps: Connecting the one connector (32) to a phase measuring device (40) Short-circuiting the length-adjustable connector (33) by means of a short-circuit plug (20) Clamping the length-adjustable connector (33) and the short-circuit connector (20) in a press-in device (50), the punch (51) of which acts in the axial direction on the short-circuit connector (20) and against the abutment (10) of the connector (33) with it cable-side connector outer conductor (7b) is supported Shorten the electrical length of the cable by actuating the press-in device until the setpoint measured by the phase meter is reached. Verfahren nach Anspruch 6, dadurch gekennzeichnet, daß während des Einpreßvorgangs die Einpreßkraft, vorzugsweise wegabhängig, gemessen und der Meßwert darauf geprüft wird, daß er größer als ein Mindestwert und kleiner als ein Höchstwert ist.A method according to claim 6, characterized in that during the press-in process the press-in force is measured, preferably as a function of distance, and the measured value is checked to ensure that it is greater than a minimum value and less than a maximum value.
EP01119232A 2000-08-19 2001-08-09 Phase balancing means for a coaxial cable and connector therefore Expired - Lifetime EP1182744B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10040743 2000-08-19
DE10040743 2000-08-19

Publications (3)

Publication Number Publication Date
EP1182744A2 true EP1182744A2 (en) 2002-02-27
EP1182744A3 EP1182744A3 (en) 2003-04-02
EP1182744B1 EP1182744B1 (en) 2004-07-14

Family

ID=7653098

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01119232A Expired - Lifetime EP1182744B1 (en) 2000-08-19 2001-08-09 Phase balancing means for a coaxial cable and connector therefore

Country Status (3)

Country Link
US (2) US6575785B2 (en)
EP (1) EP1182744B1 (en)
CN (1) CN100423379C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006021280A1 (en) * 2004-08-25 2006-03-02 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Calibration standard
EP1983619A1 (en) * 2007-04-17 2008-10-22 Radiall 7-16 coaxial connection connector
CN104335433A (en) * 2012-06-05 2015-02-04 安德鲁有限责任公司 Power adapter for RF coaxial cable and method for installation

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6767249B1 (en) * 2003-01-24 2004-07-27 Jackie Li Coaxial cable connector
US6870448B2 (en) * 2003-03-14 2005-03-22 Agilent Technologies, Inc. Adjustable coaxial support
US6773303B1 (en) * 2003-04-30 2004-08-10 Gih Sheng Co., Ltd. Coaxial cable having easily attached coupler
WO2005027275A1 (en) * 2003-09-17 2005-03-24 Huber+Suhner Ag Coaxial plug-and-socket connector
US6863565B1 (en) 2004-07-13 2005-03-08 Palco Connector Incorporated Constant impedance bullet connector for a semi-rigid coaxial cable
DE102007013587B4 (en) * 2007-03-21 2011-06-16 Rohde & Schwarz Gmbh & Co. Kg Coaxial precision connector
US7448907B2 (en) * 2007-03-22 2008-11-11 Palco Connector Incorporated Dual connector for an antenna element
EP2178173B1 (en) * 2008-10-14 2017-08-30 BAUER Maschinen GmbH Hose reel connector
US20100295637A1 (en) * 2009-05-19 2010-11-25 Hatem Aead Coaxial Attenuator and Method of Manufacture
US7883363B2 (en) * 2009-06-05 2011-02-08 John Mezzalingua Associates, Inc. Phase adjustable adapter
US20110201232A1 (en) * 2010-02-16 2011-08-18 Andrew Llc Connector for coaxial cable having rotational joint between insulator member and center contact and associated methods
MX2018013125A (en) 2011-09-29 2021-09-14 Schleuniger Ag Method for fitting cables with cable sleeves and transfer unit for seals or comparable cable assembly components for a cable processing plant.
TWM470363U (en) * 2013-07-03 2014-01-11 Infinet Technology Ltd Adjustable matched cable assemblies and signal transmission system thereof
DE102014105371A1 (en) * 2014-04-15 2015-10-15 Ims Connector Systems Gmbh RF connector
JP6740237B2 (en) * 2015-03-06 2020-08-12 ワールプール コーポレイション High power amplifier calibration method for high frequency power measurement system
WO2018095789A1 (en) 2016-11-22 2018-05-31 Lego A/S System for acquiring a 3d digital representation of a physical object
CN106374304A (en) * 2016-11-26 2017-02-01 中国电子科技集团公司第四十研究所 Low-loss stationary-phase 700PPM semi-rigid cable assembly
JP7233952B2 (en) * 2019-02-15 2023-03-07 アイティーティー マニュファクチャーリング エンタープライジズ エルエルシー coaxial connector
JP7212846B2 (en) * 2019-08-09 2023-01-26 株式会社オートネットワーク技術研究所 Connectors and connector devices

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR897704A (en) * 1942-05-12 1945-03-29 Telefunken Gmbh Improvements to high frequency lines
FR1012821A (en) * 1950-02-14 1952-07-17 Comp Generale Electricite Coaxial connector of adjustable length for very high frequency
US3539976A (en) * 1968-01-04 1970-11-10 Amp Inc Coaxial connector with controlled characteristic impedance
US4779067A (en) * 1985-11-14 1988-10-18 Johanson Manufacturing Corporation Microwave phase trimmer
US4954669A (en) * 1989-01-25 1990-09-04 W. L. Gore & Associates, Inc. Coaxial cable connector assembly
US5746623A (en) * 1995-06-01 1998-05-05 Huber & Suhner Ag Axially adjustable coaxial electrical connecting line with constant impedance

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355857A (en) * 1980-11-07 1982-10-26 Hayward Robert D Coax push-on test connector
FR2545659B1 (en) * 1983-05-04 1985-07-05 Cables De Lyon Geoffroy Delore CORE EXTENSION OF A COAXIAL CABLE, AND CONNECTOR PROVIDED WITH SUCH AN EXTENSION
US4648683A (en) * 1985-05-28 1987-03-10 Hewlett-Packard Company Adjustable length slotless female contact for connectors
JPS6391981A (en) * 1986-10-03 1988-04-22 株式会社　潤工社 Phase adjusting coaxial connector
JPS6391982A (en) * 1986-10-03 1988-04-22 株式会社　潤工社 Phase adjusting coaxial connector
US4824399A (en) * 1987-06-19 1989-04-25 Amp Incorporated Phase shifter
US5269701A (en) * 1992-03-03 1993-12-14 The Whitaker Corporation Method for applying a retention sleeve to a coaxial cable connector
US5232377A (en) * 1992-03-03 1993-08-03 Amp Incorporated Coaxial connector for soldering to semirigid cable
US5327111A (en) * 1992-09-16 1994-07-05 Westinghouse Electric Corp. Motion insensitive phase compensated coaxial connector
EP0741436A1 (en) * 1995-05-02 1996-11-06 HUBER & SUHNER AG KABEL-, KAUTSCHUK-, KUNSTSTOFF-WERKE Device for electrical connection
DE19533721C2 (en) * 1995-09-12 1999-12-02 Rosenberger Hochfrequenztech Connection device for connecting a coaxial connector to a corrugated tube coaxial cable

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR897704A (en) * 1942-05-12 1945-03-29 Telefunken Gmbh Improvements to high frequency lines
FR1012821A (en) * 1950-02-14 1952-07-17 Comp Generale Electricite Coaxial connector of adjustable length for very high frequency
US3539976A (en) * 1968-01-04 1970-11-10 Amp Inc Coaxial connector with controlled characteristic impedance
US4779067A (en) * 1985-11-14 1988-10-18 Johanson Manufacturing Corporation Microwave phase trimmer
US4954669A (en) * 1989-01-25 1990-09-04 W. L. Gore & Associates, Inc. Coaxial cable connector assembly
US5746623A (en) * 1995-06-01 1998-05-05 Huber & Suhner Ag Axially adjustable coaxial electrical connecting line with constant impedance

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006021280A1 (en) * 2004-08-25 2006-03-02 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Calibration standard
EP1983619A1 (en) * 2007-04-17 2008-10-22 Radiall 7-16 coaxial connection connector
FR2915324A1 (en) * 2007-04-17 2008-10-24 Radiall Sa COAXIAL CONNECTION BASE 7-16.
US7520779B2 (en) 2007-04-17 2009-04-21 Radiall 7-16 coaxial flanged receptacles
CN104335433A (en) * 2012-06-05 2015-02-04 安德鲁有限责任公司 Power adapter for RF coaxial cable and method for installation
EP2856575A4 (en) * 2012-06-05 2015-11-25 Commscope Technologies Llc Power adapter for rf coaxial cable and method for installation
CN104335433B (en) * 2012-06-05 2017-06-20 康普技术有限责任公司 Power adapter for RF coaxial cables and the method for installing
US9787037B2 (en) 2012-06-05 2017-10-10 Commscope Technologies Llc Power adapter for RF coaxial cable and method for installation

Also Published As

Publication number Publication date
EP1182744A3 (en) 2003-04-02
EP1182744B1 (en) 2004-07-14
CN100423379C (en) 2008-10-01
US20020090860A1 (en) 2002-07-11
US20030003801A1 (en) 2003-01-02
US6575785B2 (en) 2003-06-10
CN1339852A (en) 2002-03-13
US6722025B2 (en) 2004-04-20

Similar Documents

Publication Publication Date Title
EP1182744B1 (en) Phase balancing means for a coaxial cable and connector therefore
DE3505189C2 (en) Connectors for coaxial cables
DE19533721C2 (en) Connection device for connecting a coaxial connector to a corrugated tube coaxial cable
EP1932218B1 (en) Coaxial connector
CH698708B1 (en) A connector for connecting one end of a coaxial cable and method of attaching the connector.
EP0671061B1 (en) Plug-type connecting device for cables
EP2719029B1 (en) Coaxial plug-type connector
DE1802093A1 (en) Cable connector
EP1573862B1 (en) Electrical terminal connection, especially for connecting an outer conductor of a coaxial cable
DE3117320A1 (en) Coaxial angled element
EP2596552A1 (en) Crimping sleeve for crimped connections
EP1133813B1 (en) Device for contacting an electric cable, especially a flat conductor cable
EP0704930A2 (en) Cutting terminal- and contact element and device for guiding and forming conductors together
DE3233572A1 (en) Single-phase terminating plug connector for the connection of a cable conductor to a switching device, in particular to an SF6 switching installation
DE4224673C2 (en) Cable connector
DE4300243C1 (en) Coaxial 7/16 female connector
DE3247482C2 (en) Connecting device
EP3866280B1 (en) Data cable connector for data transmission
DE3243690C2 (en) Contact device for a power supply system
DE19528235A1 (en) Electrical connector cable screening connection device - has cable screening clamped between connector element and cooperating clamp element provided as deformable sliding sleeve
DE2111947C3 (en) Connector for coaxial pairs of communication cables
WO2019115026A1 (en) Contacting device and cooled plug
DE885430C (en) Connector for high frequency conductor
DE1465106C (en) Coaxial cable connector
DE3503416A1 (en) Device for producing a vertical electrically conductive connection between a plastic-insulated medium-voltage cable and an electrical apparatus

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17P Request for examination filed

Effective date: 20030313

17Q First examination report despatched

Effective date: 20030530

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

AKX Designation fees paid

Designated state(s): FI FR GB IT SE

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): FI FR GB IT SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20040901

ET Fr: translation filed
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20050415

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FI

Payment date: 20080825

Year of fee payment: 8

Ref country code: FR

Payment date: 20080818

Year of fee payment: 8

Ref country code: IT

Payment date: 20080825

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20080822

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20080825

Year of fee payment: 8

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20090809

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090809

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090809

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090809

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090810