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Coaxial connector

A coaxial connector, axial technology, applied in the direction of connection, conductive connection, bipolar connection, etc., to achieve the effect of wide frequency range

Active Publication Date: 2010-05-26
ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the coaxial interface is connected by plugging in, there is no change in electrical and mechanical characteristics

Method used

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Embodiment Construction

[0023] figure 1 and figure 2 The illustrated first preferred embodiment of a coaxial connector 10 according to the present invention includes a center conductor and an outer conductor. The outer conductor is composed of a first outer conductor part 14 forming a first end for insertion of the outer conductor and a second outer conductor part 16 forming a second end for insertion of the outer conductor . The central conductor 12 consists of two parts, namely a first central conductor part 30 and a second central conductor part 32 , the central conductor being in the form of a telescoping central conductor bellows 34 between the two central conductor parts 30 , 32 . Both central conductor parts 30 , 32 are held by the insulating disc 20 either rigidly or movable relative to the two outer conductor parts 14 , 16 , i.e. the first central conductor part 30 is rigidly or movable by the insulating disc 20 The ground is connected to the first outer conductor part 14 , and the secon...

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Abstract

The invention relates to a coaxial connector (100; 300) comprising an outer conductor having a first plug-side end and a second plug-side end, axially opposite the first plug-side end of the outer conductor, and an inner conductor having a first plug-side end and a second plug-side end, axially opposite the first plug-side end of the inner conductor. The invention is characterized in that the inner conductor has two separate inner conductor parts (30, 32), a first inner conductor part (30) forming the first plug-side end of the inner conductor and a second inner conductor part (32) forming the second plug-side end of the inner conductor. The two inner conductor parts (30, 32) of the inner conductor are arranged and configured in such a manner that they are mobile relative to each other in the axial direction, the inner conductor being configured as an inner conductor bellows (34) between the two inner conductor parts (30, 32). The inner conductor bellows (34) is configured in such a manner that upon a change in length of the inner conductor bellows (34) a changing capacitance of the inner conductor bellows (34) is compensated by a correspondingly changing opposite inductance of the inner conductor bellows (34) in such a manner that the characteristic impedance of the coaxial connector remains substantially constant upon a change in length of the inner conductor bellows (34).

Description

technical field [0001] The invention relates to a coaxial connector with an outer conductor and a central conductor, as defined in the preamble of claim 1, the outer conductor having a first end for insertion and a second end for insertion, the insertion of the outer conductor The second end of the central conductor is located at the axially opposite position to the first end for insertion of the outer conductor, the central conductor has a first end for insertion and a second end for insertion, and the second end for insertion of the central conductor is located at the insertion end of the central conductor. The first ends are axially opposite to each other. Background technique [0002] A coaxial connection part is known from DE 10 2004 044 975 A1, the coaxial connection part having an outer conductor sleeve and a central conductor for connecting a coaxial socket to a circuit carrier. A resiliently curved bellows made of electrically conductive material is arranged in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/646H01R13/631H01R9/05
CPCH01R13/6315H01R2103/00H01R24/44H01R9/05H01R24/542
Inventor B 罗森伯格
Owner ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO KG
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