Adapter, and cable with adapter

An adapter and cable technology, applied in the field of adapters and cables with adapters, can solve the problems of poor general application of cables and so on

Active Publication Date: 2019-03-01
ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, it is not possible to connect a customized cable with parallel and individually shielded data wire pairs to the existing printed circuit board of the radio fre

Method used

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  • Adapter, and cable with adapter
  • Adapter, and cable with adapter
  • Adapter, and cable with adapter

Examples

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Embodiment Construction

[0035] A first embodiment of the adapter 1 according to the invention will be hereinafter described in connection with the attached Figure 1A , 1B and 1C explained in detail.

[0036] The adapter 1 has a base body which is rotationally symmetrical relative to the longitudinal axis 2 and which is preferably embodied as a hollow cylinder. The preferred hollow-cylindrical adapter 1 has an end face in each of its two end-side regions. Preferably, the adapter 1 is manufactured as a plastic injection molded part, eg from polyethylene or polypropylene.

[0037] Figure 1A The end face on the right represents the first connection area 3, and vice versa Figure 1A The left end face represents the second connection region 4 . Both the first connection area 3 and the second connection area 4 have a number of contact area pairs corresponding to the number of differential signals. Preferably, two pairs of contact areas corresponding to the number of differential signals transmitted in ...

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PUM

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Abstract

An adapter (1; 1 '; 1 ' '; 1 ' ' '; 1 ' ' ' ') for internal conductors of a cable in an HF connector has a first connection region (3) with two first pairs (51, 52) of contact regions, each with a first and second contact region (611, 612, 621, 622), and a second connection region (4) with two second pairs (101, 102) of contact regions, each with a third and fourth contact region (911, 912, 921, 922). The two first pairs (51, 52) of contact regions are arranged parallel to each other, while the two second pairs (101, 102) of contact regions are arranged crossing each other. The first and second contact regions (611, 621) of one first pair (51) of contact regions and the first and second contact regions (612, 622) of the other first pair (52) of contact regions are each electrically connected appropriately via a connection line to the third and fourth contact regions (911, 921), respectively, of one second pair (101) of contact regions and to the third and fourth contact regions (912, 922), respectively, of the other second pair (102) of contact regions. Two connection lines out of the first, second, third and fourth connection lines (7, 8, 11, 12; 7 ', 8 ', 11 ', 12 '; 7 ' ', 8 ' ', 11 ' ', 12 ' '; 7 ' ' ', 8 ' ' ', 11 ' ' ', 12 ' ' '; 7 ' ' ' ', 8 ' ' ' ', 11 ' ' ' ', 12 ' ' ' ' ) are arranged parallel to each other. If the adapter (1; 1'; 1''; 1'''; 1'''') is fastened to a cable (13), the internal conductors of the cable run from the first connection region (3) to the second connection region (4) instead of the first, second, third and fourth connection lines.

Description

technical field [0001] The present invention relates to an adapter and a cable with the adapter. Background technique [0002] Today, the data network of a car transmits data for different purposes, such as sensor data, consumer electronics data, at a rather high data rate greater than 1 GB per second. For this purpose, so-called HSD (High Speed ​​Data) cables have been established. This HSD cable has two pairs of data lines for parallel transmission of two differential signals. The two pairs of data lines are arranged in a so-called star quad arrangement in a crossed manner, and are arranged along the data lines in a helical manner. twisted strands. [0003] Although the twisted strands of the star-quad arrangement bring about a lower packing density, the star-quad arrangement makes it possible to achieve lower crosstalk between two pairs of data lines at least in the lower dielectric frequency range. In the higher frequency range, the crosstalk between each data line pa...

Claims

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Application Information

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IPC IPC(8): H01R13/6467H01R31/06
CPCH01R13/6467H01R31/06
Inventor 史蒂芬·昆茨贡纳·阿姆布雷希特马丁·泽豪瑟
Owner ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO KG
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