EP0942496A2 - Koaxial-Steckverbinder - Google Patents
Koaxial-Steckverbinder Download PDFInfo
- Publication number
- EP0942496A2 EP0942496A2 EP99104965A EP99104965A EP0942496A2 EP 0942496 A2 EP0942496 A2 EP 0942496A2 EP 99104965 A EP99104965 A EP 99104965A EP 99104965 A EP99104965 A EP 99104965A EP 0942496 A2 EP0942496 A2 EP 0942496A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- plug
- insulating
- connector
- tube
- leaf spring
- 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
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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
- 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
- H01R24/50—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 mounted on a PCB [Printed Circuit Board]
-
- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
-
- 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, consisting of a plug with a socket connector on the front and a mating connector with a front Male-male part, in which the plug and mating connector Inner conductor held in the outer conductor in an insulating body is and in the combined state of the socket plug part of the connector with the male-male part of the mating connector their free inner conductor ends on the one hand and their free outer conductor ends, on the other hand, each under spring tension are connected in a contacting manner.
- Coaxial connectors of this type are known, for example, from DE 3701471 C2. With regard to their dimensioning, such coaxial connectors are internationally standardized by the "Cenelec Electronic Components Committee", or CECC for short.
- CECC 22230 defines a ratio 1.0 / 2.3 of outer conductor diameter / inner conductor diameter for the connector.
- a ratio 1.6 / 5.6 of outer conductor diameter / inner conductor diameter is defined for the plug connection by CECC 22241.
- compliance with these standards is no longer possible if the connector is to be designed for a characteristic impedance of 75 O for the transmission of electromagnetic waves at very high frequencies in the GHz range.
- the characteristic impedance of the connector results from the formula Z.
- the value "1.0" stands for the outside diameter of the socket receiving the plug pin of the mating connector at the free end of the inner conductor of the plug.
- This task is the introductory one for a coaxial connector described type according to the invention solved by that at least the part of the inner conductor of the plug in the area of its socket plug part one within one to Outer conductor of concentrically oriented insulating tube arranged leaf spring is, together with the insulating tube whose resilient plug socket represents that Insulating tube into the female connector part of the connector protruding finger-like pipe neck of the insulating body is that the leaf spring is perpendicular to its length
- Leaf spring plane is curved one, two or more times and that when the connector and mating connector are joined together Plug pin when reaching into the pipe opening at the free end of the insulating tube using the leaf spring curved design against the close wall of the insulating tube presses and tensions while contacting.
- the invention is based on the essential finding that the resilient plug socket on the part of the plug for the inner conductor plug connection in a coaxial connector can also be realized by a leaf spring representing the inner conductor in an insulating tube into which the plug pin is joined when the plug and mating plug are joined together of the mating connector is inserted.
- the spring connector socket of the connector designed in this way on the inner conductor side allows the effective outside diameter of this connector to be reduced in an extremely advantageous manner without mechanical problems to such an extent that the desired characteristic impedance Z L of 75 ° can be achieved for the connector.
- the socket plug part 1 shows in FIGS. 1 and 2 short piece of the bracing against the outer conductor 3 Isolierstoff Sciences 4, in which the plug-side inner conductor 5 is supported. At least the part of the inner conductor 5 that extends within the socket plug part 1 is one Leaf spring 6.
- the leaf spring 6 is located in an insulating tube 7, which is arranged concentrically to the outer conductor 3, finger-like protruding into the socket plug part Pipe approach of the insulating body 4 is.
- the insulating tube 7 has an annular flange 8 at its free end and is here in its tube opening 9 in the form of a pre-centering funnel 10 expanded.
- the pre-centering funnel 10 serves to pre-center the its free end designed as a plug pin 11 inner conductor 12 of the male connector part 2.
- the outer conductor 13 of the pin plug part 2 goes in the area of its pin connector part 2 a spring bushing 15 which, as can be seen in FIG. 2, when the plug and mating connector are connected a spring contact with the inner wall of the outer conductor 3 of the connector in the area of its socket connector part 1.
- the tube opening 16 of the outer conductor 3 is at his free end expanded, also in the form of a pre-centering funnel 17 for the spring bushing at its free end 15 designed outer conductor 3 of the pin plug part 2.
- the inner conductor 5 in the area of the socket plug part 1 leaf spring 6 has a slightly S-shaped curvature with two centers of curvature 18 and 19.
- the mutual Distance a between the two centers of curvature 18 and 19 of the leaf spring 6 is approximately equal to half the insertion depth s of the connector pin 11 in the insulating tube 7 in the manufactured State of the plug connection.
- the leaf spring 6 also projects its free end via the precentering funnel 10 of the insulating tube 7 outwards. Is located starting from its free end, its first center of curvature 18 still within the insulating tube 7, namely below the pre-centering funnel 10.
- the leaf spring can be dimensioned as provided here without impairing its mechanical stability.
- a value of ⁇ 0.7 and thus a characteristic impedance Z L of> 70 O is achieved.
- FIGS. 4 to 10 show two further exemplary embodiments the invention. Those corresponding to the first embodiment Features are provided with the same reference symbols.
- the embodiment shown in Fig. 4 for an angle connector WS has a conductive housing 21 attached to its Front 22 in the outer conductor 3 of the socket plug part 1 transforms.
- the resilient plug socket of the socket plug part 1 consists of an insulating tube 7 with a S-shaped curved leaf spring 6 on the sides the female connector part 1, the free end of the one-piece Inner conductor 5 is.
- the inner conductor 5 is over its entire The length is in the form of a band, so it is a stamped sheet metal part
- the insulating material tube 7 is a finger-like tube attachment of the insulating body 4, the inner tube diameter D2 is equal to the inner diameter D1 of the insulating tube 7.
- the insulating body 4 including the insulating tube 7 is in the extension of the socket plug part 1 in the housing 21 arranged.
- the housing 21 has a cover on its rear side 24 closable opening 25 for the assembly of the angled, a horizontal angle arm 26 and a vertical one Angled arm 27 having inner conductor 5.
- the inner conductor 5 is in the region of its horizontal angle arm 26 in the insulating body 4 and in the area of its vertical angle arm 27 held in an additional insulating support 28.
- the Insulating material support 28 is on the underside 29 of the Housing 21, which directly adjoins the rear side 23 thereof, inserted into the housing 21.
- At its free end is the vertical angle arm 27 of the inner conductor 5 as a pin-shaped Soldering foot 30 designed.
- the underside 29 has on the edge side their circumference evenly distributed four pin-shaped solder feet 31, which are each provided with an offset 32.
- the cross-sectional width B1 the curved leaf spring 6, which is the free end of the horizontal Angular arm 26 of the inner conductor 5 forms is approximately two thirds of the inner diameter D1 of the insulating tube 7.
- the section of the horizontal angle arm 26 of the inner conductor 5, which is located inside the insulating body 4, is B2 in its cross-sectional width at its pipe inside diameter D2 adjusted and points opposite to each other Sides each have a locking hook 33. With With the help of this locking hook 33 is the inner conductor 5, as well the section shown in Fig. 6 and shown in Fig. 4 AA clarifies with its horizontal angle arm 26 in the insulating body 4 fixed or anchored.
- this line section 34 In the transition area between the horizontal angle arm 26 of the Inner conductor 5 and its vertical angle arm 27 forms the Inner conductor 5 together with the housing 21 an insulating material-free Line section 34.
- this line section 34 to the other coaxial line sections of the angled connector WS has the inner conductor 5 an enlarged cross-sectional width in the transition area mentioned B3.
- For fixing or anchoring the inner conductor 5 with its vertical angle arm 27 in the insulating support 28 has the vertical angle arm 27 in the area this insulating support 28 also on opposite one another Sides each have a locking hook 33.
- the insulating material support 23 shown in FIG. 8 also has their rectangular center channel 35 for the engagement of the inner conductor 5 with its vertical angle arm 27 on its circumference Pointed outer webs 36 parallel to the axis.
- the outer webs 36 are the insulating material support 23, like the one in FIG. 7 shown in Fig. 4 section CC still recognize lets in the associated opening in the bottom 29th of the housing 21 held in the press fit.
- the embodiment shown in Fig. 9 in longitudinal section for a straight connector GS differs from Angular connector WS in Fig. 4 actually only in that the Bottom side 37 of its housing 38 here its front side 39 is opposite.
- the band-shaped inner conductor 5 is here, apart from the S-shaped curved spring 6, on his a free end on the part of the female connector part 1, a straight inner conductor 5, whose other free end, that emerges from the housing 38 on the underside 37, and parallel to the soldering feet provided on the housing 31 with offset 32, also a pin-shaped soldering foot 30 is.
- the inner conductor 5 of the straight connector shown in FIG. 10 GS in FIG. 9 has the same extension as the inner conductor 5 corresponding to FIGS. 4 and 5 several sections different Cross-sectional width.
- the one through the S-shaped curved band spring 6 given section again has the Cross-sectional width B1 and that within the insulating body 4 running section again the cross-sectional width B2 attached to the inner tube diameter D2 of the insulating body 4 is adjusted.
- the housing 38 also takes the insulating body here 4 including its insulating tube 7 with the band-shaped inner conductor 5 held here Formation of a non-insulating line section 40 in itself on, which adjoins the underside 37 of the housing 38.
- the inner conductor 5 has wave impedance matching this line section 40 to the rest coaxial line sections an enlarged cross-sectional width B3.
- the pipe inside diameter is D2 of the insulating body 4 is equal to the inner diameter D1 of the Insulating tube 7.
- the cross-sectional width B1 of the S-shaped band spring 6 of the inner conductor 5, which, as already stated, is approximately two thirds of the value of the inner diameter D1 of the insulating tube 7, is due to the fact that the insulating tube 7 when making the plug connection still the plug pin 11 of the mating connector while ensuring adequate Wave resistance adjustment must take in itself.
- the plug can be an angled plug WS according to FIG. 4 or a straight connector GS according to FIG. 9.
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- Coupling Device And Connection With Printed Circuit (AREA)
- Cable Accessories (AREA)
Abstract
Description
- Fig. 1
- das Buchsen-Steckerteil eines Steckers im Schnitt,
- Fig. 2
- das Buchsen-Steckerteil des Steckers und das Stift-Steckerteil des Gegensteckers im miteinander verbundenen Zustand von Stecker und Gegenstecker im Schnitt,
- Fig. 3
- der Schnitt AA der in Fig. 2 dargestellten Steckverbindung.
- Fig. 4
- ein einen Winkelstecker darstellendes Ausführungsbeispiel im Längsschnitt,
- Fig. 5
- der Innenleiter des Winkelsteckers nach Fig. 4 in perspektivischer Darstellung,
- Fig. 6
- der in Fig. 4 angegebene Schnitt AA des WinkelSteckers,
- Fig. 7
- der in Fig. 4 angegebene Schnitt BB des WinkelSteckers,
- Fig. 8
- das den abgewinkelten Teil des Innenleiters im Gehäuse des Winkelsteckers nach Fig. 4 halternde Isolierstoffteil,
- Fig. 9
- ein einen geraden Stecker darstellendes Ausführungsbeispiel im Längsschnitt,
- Fig. 10
- der Innenleiter des geraden Steckers nach Fig. 9 in perspektivischer Darstellung,
| Innendurchmesser Außenleiter Buchsen-Steckerteil | Dib ∼ 3.0 |
| Innendurchmesser Außenleiter Stift-Steckerteil | Dis ∼ 2.3 |
| Durchmesser Steckerstift | Ds ∼ 0,52 |
| Querschnittsbreite Blattfeder | Qb ∼ 0,5 |
| Querschnittshöhe Blattfeder | Qh ∼ 0,2 |
- 1
- = Buchsen-Steckerteil
- 2
- = Stift-Steckerteil
- 3, 13
- = Außenleiter
- 4, 14
- = Isolierstoffkörper
- 5, 12
- = Innenleiter
- 6
- = Blattfeder
- 7
- = Isolierstoffrohr
- 8
- = Ringflansch
- 9, 16
- = Rohröffnung
- 10, 17
- = Vorzentriertrichter
- 11
- = Steckerstift
- 15
- = Federbuchse
- 18, 19
- = Krümmungsschwerpunkt
- 20
- = Kontaktzunge
- 21, 38
- = Gehäuse
- 22, 39
- = Frontseite
- 23
- = Rückseite
- 24
- = Abdeckung
- 25
- = Öffnung
- 26, 27
- = Winkelarm
- 28
- = Isolierstoffstütze
- 29, 37
- = Unterseite
- 30, 31
- = Lötfuß
- 32
- = Offset
- 33
- = Sperrhaken
- 34, 40
- = Leitungsabschnitt
- 35
- = Mittenkanal
- 36
- = Außensteg
- ZL
- = Wellenwiderstand
- a
- = Abstand
- s
- = Stecktiefe
- RA
- = Rohrachse
- a
- = Winkel
- Dib
- = Innendurchmesser Außenleiter SteckerBuchsenteil
- Dis
- = Innendurchmesser Außenleiter Stift-Steckerteil
- Ds
- = Durchmesser Steckerstift
- Qb
- = Querschnittsbreite Blattfeder
- Qh
- = Querschnittshöhe Blattfeder
- di
- = Innendurchmesser Isolierstoffrohr
- da
- = Außendurchmesser Isolierstoffrohr
- Ds
- = Durchmesser Steckerstift
- WS
- = Winkelstecker
- GS
- = gerader Stecker
- D1
- = Innendurchmesser
- D2
- = Rohr-Innendurchmesser
Claims (15)
- Koaxial-Steckverbinder, bestehend aus einem Stecker (WS, GS) mit einem frontseitigen Buchsen-Steckerteil (1) und einem Gegenstecker mit einem frontseitigen Stift-Steckerteil (2),dadurch gekennzeichnet, daßbei dem beim Stecker (WS, GS) und Gegenstecker der Innenleiter (5, 12) im Außenleiter (3, 13) in einem Isolierstoffkörper (4, 14) gehaltert ist undbei dem im vereinigten Zustand des Buchsen-Steckerteils (1) des Steckers (WS, GS) mit dem Stift-Steckerteil (2) des Gegensteckers deren freien Innenleiterenden einerseits und deren freien Außenleiterenden andererseits jeweils unter Federspannung kontaktgebend miteinander verbunden sind,wenigstens der Teil des Innenleiters (5) des Steckers (WS, GS) im Bereich seines Buchsen-Steckerteils (1) eine innerhalb eines zum Außenleiter (3) konzentrisch ausgerichteten Isolierstoffrohres (7) angeordnete Blattfeder (6) ist, die gemeinsam mit dem Isolierstoffrohr (7) dessen federnde Stekkerbuchse darstellt,das Isolierstoffrohr (7) ein in das Buchsen-Steckerteil (1) des Steckers hineinragender fingerartiger Rohransatz des Isolierstoffkörpers (4) ist,die Blattfeder (6) über ihre Länge senkrecht zu ihrer Blattfederebene ein-, zwei- oder mehrfach gekrümmt ist undbeim Zusammenfügen von Stecker (WS, GS) und Gegenstecker der Steckerstift (11) beim Eingreifen in die Rohröffung (9) am freien Ende des Isolierstoffrohres (7) die Blattfeder (6) unter Ausnutzung ihrer gekrümmten Gestaltung gegen die nahe Wandung des Isolierstoffrohres (7) drückt und diese dabei kontaktgebend spannt.
- Koaxial-Steckverbinder nach Anspruch 1,
dadurch gekennzeichnet, daß
die Rohröffnung (9) am freien Ende des Isolierstoffrohrs (7) erweitert ist, und zwar zu einem Vorzentriertrichter (10) für den Steckerstift (11) des Gegensteckers. - Koaxial-Steckverbinder nach Anspruch 1 oder 2,
dadurch gekennzeichnet, daß
die Blattfeder (6) mit ihrem freien Ende über den Vorzentriertrichter (10) des Isolierrohres (7) hinaus unter einem solchen Winkel (a) zur Rohrachse (RA) des Isolierstoffrohres (7) nach außen übersteht, daß sie dem Steckerstift (11) beim Zusammenfügen von Stecker und Gegenstecker für ihr Spannen gegen die Innenwandung des Isolierstoffrohres (7) an diesem ihrem freien Ende eine schräge Kontaktzunge (20) bietet, die den Steckvorgang leicht und sicher gestaltet. - Koaxial-Steckverbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß
die Blattfeder (6) an ihrem freien Ende eine leicht S-förmige Krümmung mit zwei Krümmungsschwerpunkten (18, 19) aufweist, deren Länge in erster Näherung gleich der Stecktiefe (s) des Steckerstiftes (11) im Isolierstoffrohr (7) im zusammengefügten Zustand von Stecker und Gegenstecker ist. - Koaxial-Steckverbinder nach Anspruch 4,
dadurch gekennzeichnet, daßder Abstand (a) zwischen den beiden Krümmungsschwerpunkten (18, 19) der leicht S-förmigen Krümmung der Blattfeder (6) an ihrem freien Ende in erster Näherung gleich der halben Stecktiefe (s) des Steckerstiftes (11) im Isolierstoffrohr (7) im zusammengefügten Zustand von Stecker und Gegenstecker ist undder vom freien Ende der Blattfeder (6) aus erste Krümmungsschwerpunkt (18) der Blattfeder (6) sich innerhalb des Isolierstoffrohres (7) etwas unterhalb des Vorzentriertrichters (10) befindet. - Koaxial-Steckverbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daßder Innendurchmesser (di) des Isolierstoffrohres (7) des Steckers in erster Näherung gleich dem zweifachen Durchmesser (Ds) des Steckerstifts (11) des Gegensteckers ist,die Querschnittsbreite (Qb) der Blattfeder (6) in erster Näherung gleich dem 1,5-fachen des Innendurchmessers (di) des Isolierstoffrohres (7) des Steckers ist unddas Verhältnis von Querschnittsbreite (Qb) zu Querschnittshöhe (Qh) der Blattfeder (6) in erster Näherung 2,5 beträgt. - Koaxial-Steckverbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß
das Isolierstoffrohr (7) des Steckers an seinem freien Ende mit einem Ringflansch (8) versehen ist. - Koaxial-Steckverbinder nach einem der vorhergehenden Ansprüche,
gekennzeichnet durch
seine Bemessung für einen Wellenwiderstand von 75 O unter Einhaltung der Dimensionierung entsprechend Normung nach CECC 22230 für "RADIO FREQUENCY COAXIAL CONNECTORS Series 1,0/2,3" bzw. CECC 22241 "RADIO FREQUENCY COAXIAL CONNECTORS Series 1,6 /5,6". - Koaxial-Steckverbinder nach einem der Ansprüche 1 bis 8,
dadurch gekennzeichnet, daßbei Gestaltung des Steckers (WS, GS) für einen festen Anbau an eine Leiterplatte dessen Gehäuse (21, 38) an seiner Frontseite (22, 39) das Buchsen-Steckerteil (1) und an seiner Unterseite (29, 37) stiftförmige Lötfüße (30, 31) für den Eingriff in diesen leiterplattenseitig zugeordnete kontaktierte Montagelöcher aufweist,der einstückig ausgeführte Innenleiter (5) über seine gesamte Länge zwischen seinem eine Blattfeder (6) darstellenden einen freien Ende auf seiten des Buchsen-Steckerteils (1) und seinem einen stiftförmigen Lötfuß (30) darstellenden anderen freien Ende, das an der Unterseite (29, 37) aus dem Gehäuse (21, 38) des Steckers (WS, GS) herausragt, bandförmig ausgeführt ist undder bandförmige Innenleiters (5) in dem Bereich, in dem er sich innerhalb des ihn im Außenleiter (3) halternden Isolierstoffkörpers (4) befindet, und zwar abgesehen von dessen das Isolierstoffrohr (7) darstellenden fingerartigen Rohransatz, in seiner Querschnittsbreite (B2) an dessen Rohr-Innendurchmesser (D2) angepaßt ist und zu seiner Verankerung im Isolierstoffkörper (4) seitliche Sperrhaken (33) aufweist. - Koaxial-Steckverbinder nach Anspruch 9,
gekennzeichnet durchseine Ausführung als Winkelstecker (WS), mit einem leitenden Gehäuse (21), dessen Innenraum Außenleiterfunktion für den Koaxialleiter hat,bei dem das Gehäuse (21) an seiner Rückseite (23), die seiner Frontseite (22) gegenüber liegt, eine von einer Abdekkung (24) verschließbare Öffnung (25) für die Montage des abgewinkelten bandförmigen Innenleiters (5) aufweist,bei dem die an die Rückseite (23) unmittelbar angrenzende Unterseite (29) des Gehäuses (21) mit vier stiftförmigen Lötfüßen (31) versehen ist, die jeweils einen Offset (32) aufweisen undbei dem der abgewinkelte bandförmige Innenleiter (5) auf seiten seines freien, den stiftförmigen Lötfuß (30) aufweisenden Endes innerhalb des Gehäuses (21) an der Unterseite (29) zusätzlich in einer Isolierstoffstütze (28) gehaltert und hierin mittels seitlicher Sperrhaken (33) verankert ist. - Koaxial-Steckverbinder nach Anspruch 10,
dadurch gekennzeichnet, daßder im Gehäuse (21) innerhalb des Isolierstoffkörpers (4) einschließlich seines Isolierstoffrohres (7) und der Isolierstoffstütze (28) gehalterte abgewinkelte bandförmige Innenleiter (5) im Winkelbereich des so realisierten Koaxialleiters einen isolierstoffreien Leitungsabschnitt (34) bildet undder bandförmige Innenleiter (5) zur Wellenwiderstandsanpassung in diesem isolierstoffreien Leitungsabschnitt (34) eine vergrößerte Querschnittsbreite (B3) hat. - Koaxial-Steckverbinder nach Anspruch 9,
gekennzeichnet durchseine Ausführung als gerader Stecker (GS) mit einem einstückigen leitenden Gehäuse (38), dessen Innenraum Außenleiterfunktion für den Koaxialleiter hat,bei dem das Gehäuse (38) an seiner Frontseite (39) in den Außenleiter (3) des Buchsen-Steckerteils (1) übergeht und an seiner Unterseite (37), die seiner Frontseite (39) gegenüberliegt, mit vier stiftförmigen Lötfüßen (31) versehen ist, die jeweils einen Offset (32) aufweisen. - Koaxial-Steckverbinder nach Anspruch 12,
dadurch gekennzeichnet, daßdas Gehäuse (38) den Isolierstoffkörper (4) einschließlich seines Isolierstoffrohres (7) mit dem hierin gehalterten bandförmigen Innenleiter (5) unter Bildung eines isolierstoffreien Leitungsabschnitts (40) in sich aufnimmt, der hierbei an die Unterseite (37) des Gehäuses (38) angrenzt undder bandförmige Innenleiter (5) zur Wellenwiderstandsanpassung im Bereich dieses isolierstoffreien Leitungsabschnitts (40) eine vergrößerte Querschnittsbreite (B3) hat. - Koaxial-Steckverbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß
der bandförmige Innenleiter (5) an seinem eine gekrümmte Blattfeder (6) darstellenden freien Ende auf seiten des Buchsen-Steckerteils (1) mit einer Oberflächenveredelung, z.B. in Form einer Goldauflage, versehen ist. - Koaxial-Steckverbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, daß
der Innendurchmesser (D1, di) des einen fingerartigen Rohransatz des Isolierstoffkörpers (4) darstellenden Isolierstoffrohres (7) und der Rohr-Innendurchmesser (D2) des Isolierstoffkörpers (4) gleich groß sind.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19810799 | 1998-03-12 | ||
| DE19810799 | 1998-03-12 | ||
| DE19815627 | 1998-04-07 | ||
| DE19815627 | 1998-04-07 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0942496A2 true EP0942496A2 (de) | 1999-09-15 |
| EP0942496A3 EP0942496A3 (de) | 2001-08-01 |
| EP0942496B1 EP0942496B1 (de) | 2004-06-16 |
Family
ID=26044581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99104965A Expired - Lifetime EP0942496B1 (de) | 1998-03-12 | 1999-03-12 | Koaxial-Steckverbinder |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0942496B1 (de) |
| AT (1) | ATE269593T1 (de) |
| DE (1) | DE59909711D1 (de) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3341356A1 (de) * | 1983-11-15 | 1985-05-23 | Kathrein-Werke Kg, 8200 Rosenheim | Koaxialkabel-anschlussvorrichtung |
| JPH0436065Y2 (de) * | 1984-12-30 | 1992-08-26 | ||
| JPH0231735Y2 (de) * | 1987-02-12 | 1990-08-28 | ||
| US5267871A (en) * | 1992-07-02 | 1993-12-07 | The Whitaker Corporation | Switching electrical connector |
| US5413502A (en) * | 1994-02-01 | 1995-05-09 | Wang; Tsan-Chi | Auto termination type electrical connector |
-
1999
- 1999-03-12 EP EP99104965A patent/EP0942496B1/de not_active Expired - Lifetime
- 1999-03-12 DE DE59909711T patent/DE59909711D1/de not_active Expired - Fee Related
- 1999-03-12 AT AT99104965T patent/ATE269593T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0942496B1 (de) | 2004-06-16 |
| EP0942496A3 (de) | 2001-08-01 |
| DE59909711D1 (de) | 2004-07-22 |
| ATE269593T1 (de) | 2004-07-15 |
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