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Cable

A cable and wire technology, applied in the field of cables with filtering function, can solve problems such as unstable transmission signals, and achieve the effect of preventing sudden changes in impedance

Inactive Publication Date: 2008-01-09
FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the wire is wound around the iron powder core, some wires will have stress on the iron powder core due to bending, and the signal transmitted in the cable will have a sudden change due to the stress of the wire, making the transmission signal unstable

Method used

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Embodiment Construction

[0014] Please refer to FIG. 1 to FIG. 3 , the present invention is a cable 100 with filtering function, including a shell 1 , a wire 2 and an iron powder core 3 .

[0015] Please refer to FIG. 2 and shown in FIG. 3 , the elliptical cylindrical housing 1 is assembled from an upper housing 11 and a lower housing 12, the upper housing 11 and the lower housing 12 are semi-cylindrical, and the lower housing 12 has The first inner wall 121 has two pairs of first ribs 122 facing each other in the middle, and two ends are provided with stoppers 123 and pillars 127 extending vertically upwards, and the two stoppers 123 and the two pillars 127 are respectively opposite, wherein The two pillars 127 are semi-cylindrical bodies connected by the arc surface 1270 and the plane 1271, the planes 1271 of the two opposite pillars 127 are arranged oppositely, and the two ends of the lower casing 12 respectively extend outwards with the first receiving groove 1260. A hostage block 126 . A pair of...

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Abstract

The invention is concerned with the cable, includes: the shell, several core thread, the iron-dust core. It is: the iron-dust core is set the central through hole; the lead winds the iron-dust core by the central through hole; the lead is with the bending part after winding the iron-dust core; the cable includes the support between the bending part and the iron-dust core that can not only filtering but also prevent the impedance break of the signal.

Description

【Technical field】 [0001] The invention relates to a cable, in particular to a cable with filtering function. 【Background technique】 [0002] Usually the cable has wires to connect and transmit signals between two electronic systems. However, the application occasions, the number and types of transmitted signals are different, and the number of wires in the cable is also different. Therefore, for For computers and their peripheral electronic equipment, since the number and types of signals to be transmitted tend to increase, the number of wires in the applicable cable combinations also tends to increase accordingly. In order to avoid excessive sudden increase of signal energy due to the increase in the number of wires in the cable, the cable is usually equipped with a structure to prevent sudden signal instability. One of the ways to filter the sudden noise is to set an iron on the wire Powder core or other filters, related existing structures can refer to China Taiwan Paten...

Claims

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Application Information

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IPC IPC(8): H01B11/06H01B13/00
CPCH01R13/719
Inventor 郭洲荣
Owner FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD
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