EP1182744B1 - Phasenabgleichverfahren für Koaxialkabel und zugehöriger Steckverbinder - Google Patents
Phasenabgleichverfahren für Koaxialkabel und zugehöriger Steckverbinder Download PDFInfo
- Publication number
- EP1182744B1 EP1182744B1 EP01119232A EP01119232A EP1182744B1 EP 1182744 B1 EP1182744 B1 EP 1182744B1 EP 01119232 A EP01119232 A EP 01119232A EP 01119232 A EP01119232 A EP 01119232A EP 1182744 B1 EP1182744 B1 EP 1182744B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- plug
- cable
- connector
- 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.)
- Expired - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 53
- 238000000034 method Methods 0.000 claims description 16
- 239000011810 insulating material Substances 0.000 claims description 5
- 238000004904 shortening Methods 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000002788 crimping Methods 0.000 claims description 2
- 230000004323 axial length Effects 0.000 claims 1
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 241001295925 Gegenes Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- 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 each provided with a coaxial connector from which at least one is a length-adjustable connector is.
- Coaxial cables with a connector 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.
- Threaded sleeves forming plug outer conductors are in their End position, after adjustment, usually using lock nuts secured.
- 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 also build relatively large and time-consuming manual adjustment by turning part of the Outer sleeve forming threaded sleeves and subsequent Fixing the latter in the balanced position.
- 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 an adjustable length 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 inner conductor by at least the adjustment distance 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 Plug outer conductor shortening the initially with a sufficient plus tolerance Cable to the setpoint of electrical length.
- the outer connector on the cable side 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 Cable the 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).
- 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 in the process 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, so it will Discarded cables as rejects because 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 which a loose and rotatable 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. About 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 used up, 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 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 then stands over the mating end face of the Insulation support by the adjustment path "e", but remains within the by the respective plug standard tolerance specified for this.
- this is irrelevant because the electrical separation and reference level of the connector with the end face of the plug 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 on 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, which from those already explained above Establish within a specified tolerance range must stay. If the available adjustment path 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 continue. 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.
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Description
- 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.
- 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.
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.
- Steckverbinder nach Anspruch 1, dadurch gekennzeichnet, daß der kabelseitige Steckeraußenleiter (7b) zum Verlöten mit dem Kabelaußenleiter (3) oder zum Aufkrimpen auf letzteren ausgebildet ist.
- Steckverbinder nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der kabelseitige Steckeraußenleiter (7b) an seinem Außenumfang komplementär zu einer Aufnahme (10) profiliert ist.
- 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.
- Steckverbinder nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Steckerinnenleiter (5) einteilig und zum Verlöten mit dem Kabelinnenleiter (1) ausgebildet ist.
- 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) abstütztVerkürzen der elektrischen Länge des Kabels durch Betätigen der Einpreßvorrichtung bis zum Erreichen des mittels des Phasenmeßgerätes gemessenen Sollwertes.
- 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.
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 EP1182744A2 (de) | 2002-02-27 |
EP1182744A3 EP1182744A3 (de) | 2003-04-02 |
EP1182744B1 true EP1182744B1 (de) | 2004-07-14 |
Family
ID=7653098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01119232A Expired - Lifetime EP1182744B1 (de) | 2000-08-19 | 2001-08-09 | Phasenabgleichverfahren für Koaxialkabel und zugehöriger Steckverbinder |
Country Status (3)
Country | Link |
---|---|
US (2) | US6575785B2 (de) |
EP (1) | EP1182744B1 (de) |
CN (1) | CN100423379C (de) |
Families Citing this family (22)
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 |
JP4674210B2 (ja) * | 2003-09-17 | 2011-04-20 | フーバー ウント ズーナー アクチェンゲゼルシャフト | 同軸プラグ・ソケットコネクタ |
US6863565B1 (en) | 2004-07-13 | 2005-03-08 | Palco Connector Incorporated | Constant impedance bullet connector for a semi-rigid coaxial cable |
DE202004013305U1 (de) * | 2004-08-25 | 2004-11-04 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | Kalibrierstandard |
DE102007013587B4 (de) * | 2007-03-21 | 2011-06-16 | Rohde & Schwarz Gmbh & Co. Kg | Koaxialer Präzisions-Steckverbinder |
US7448907B2 (en) * | 2007-03-22 | 2008-11-11 | Palco Connector Incorporated | Dual connector for an antenna element |
FR2915324B1 (fr) * | 2007-04-17 | 2009-07-03 | Radiall Sa | Embase de connexion coaxiale 7-16. |
EP2178173B1 (de) * | 2008-10-14 | 2017-08-30 | BAUER Maschinen GmbH | Schlauchbandverbinder |
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 (es) | 2011-09-29 | 2021-09-14 | Schleuniger Ag | Método para ajustar cables con fundas de cable y unidad de transferencia para sellos o componentes de ensamble de cable comparables para una planta de procesamiento de cable. |
US9787037B2 (en) * | 2012-06-05 | 2017-10-10 | Commscope Technologies Llc | Power adapter for RF coaxial cable and method for installation |
TWM470363U (zh) * | 2013-07-03 | 2014-01-11 | Infinet Technology Ltd | 電纜組件及其訊號傳輸系統 |
DE102014105371A1 (de) * | 2014-04-15 | 2015-10-15 | Ims Connector Systems Gmbh | HF-Verbinder |
WO2016144872A1 (en) * | 2015-03-06 | 2016-09-15 | Whirlpool Corporation | Method of calibrating a high power amplifier for a radio frequency power measurement system |
CN110168608B (zh) | 2016-11-22 | 2023-08-29 | 乐高公司 | 用于获取物理对象的3维数字表示的系统 |
CN106374304A (zh) * | 2016-11-26 | 2017-02-01 | 中国电子科技集团公司第四十研究所 | 低损耗稳相700ppm半刚电缆组件 |
JP7233952B2 (ja) * | 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 | 同軸コネクタ |
JP7212846B2 (ja) * | 2019-08-09 | 2023-01-26 | 株式会社オートネットワーク技術研究所 | コネクタおよびコネクタ装置 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
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FR897704A (fr) * | 1942-05-12 | 1945-03-29 | Telefunken Gmbh | Perfectionnements aux lignes à haute fréquence |
FR1012821A (fr) * | 1950-02-14 | 1952-07-17 | Comp Generale Electricite | Connecteur coaxial de longueur réglable pour très haute fréquence |
US3539976A (en) * | 1968-01-04 | 1970-11-10 | Amp Inc | Coaxial connector with controlled characteristic impedance |
US4355857A (en) * | 1980-11-07 | 1982-10-26 | Hayward Robert D | Coax push-on test connector |
FR2545659B1 (fr) * | 1983-05-04 | 1985-07-05 | Cables De Lyon Geoffroy Delore | Prolongateur d'ame d'un cable coaxial, et connecteur muni d'un tel prolongateur |
US4648683A (en) * | 1985-05-28 | 1987-03-10 | Hewlett-Packard Company | Adjustable length slotless female contact for connectors |
US4779067A (en) * | 1985-11-14 | 1988-10-18 | Johanson Manufacturing Corporation | Microwave phase trimmer |
JPS6391982A (ja) * | 1986-10-03 | 1988-04-22 | 株式会社 潤工社 | 位相調整同軸コネクタ |
JPS6391981A (ja) * | 1986-10-03 | 1988-04-22 | 株式会社 潤工社 | 位相調整同軸コネクタ |
US4824399A (en) * | 1987-06-19 | 1989-04-25 | Amp Incorporated | Phase shifter |
US4954669A (en) * | 1989-01-25 | 1990-09-04 | W. L. Gore & Associates, Inc. | Coaxial cable connector assembly |
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 (de) * | 1995-05-02 | 1996-11-06 | HUBER & SUHNER AG KABEL-, KAUTSCHUK-, KUNSTSTOFF-WERKE | Vorrichtung zum elektrischen Verbinden |
GB2306059A (en) * | 1995-06-01 | 1997-04-23 | Huber+Suhner Ag | Axially adjustable coaxial electrical connecting line with constant impedance |
DE19533721C2 (de) * | 1995-09-12 | 1999-12-02 | Rosenberger Hochfrequenztech | Verbindungseinrichtung zum Anschluß eines Koaxialsteckers an ein Wellrohrkoaxialkabel |
-
2001
- 2001-08-09 EP EP01119232A patent/EP1182744B1/de not_active Expired - Lifetime
- 2001-08-17 CN CNB011339055A patent/CN100423379C/zh not_active Expired - Fee Related
- 2001-08-17 US US09/932,675 patent/US6575785B2/en not_active Expired - Fee Related
-
2002
- 2002-08-28 US US10/229,856 patent/US6722025B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN100423379C (zh) | 2008-10-01 |
US20020090860A1 (en) | 2002-07-11 |
US6575785B2 (en) | 2003-06-10 |
US6722025B2 (en) | 2004-04-20 |
CN1339852A (zh) | 2002-03-13 |
EP1182744A3 (de) | 2003-04-02 |
US20030003801A1 (en) | 2003-01-02 |
EP1182744A2 (de) | 2002-02-27 |
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