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High frequency USB 3.2 wire rod and manufacture method thereof

A USB3.2 and manufacturing method technology, applied in the field of USB wires, can solve the problems of poor transmission frequency and transmission efficiency, insufficient transmission speed, limited technical level, etc., achieve the effect of protective insulation transmission, high transmission efficiency, and improve transmission efficiency Effect

Pending Publication Date: 2018-01-09
HUBEI YINGTONG ELECTRONICS
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the level of existing domestic technology is limited, and most of them rely on the introduction of foreign technology, which is not conducive to the development of domestic related products. Even foreign technologies still have certain drawbacks, such as poor transmission frequency and transmission efficiency, and insufficient transmission speed. there is a need to solve

Method used

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  • High frequency USB 3.2 wire rod and manufacture method thereof
  • High frequency USB 3.2 wire rod and manufacture method thereof

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Embodiment Construction

[0051] The present invention will be further described below in conjunction with the accompanying drawings.

[0052] Such as Figure 1 ~ Figure 2 Shown are the schematic diagram of the structure of the present invention and the schematic diagram of the structure of the high-frequency twisted wire.

[0053] A high-frequency USB3.2 wire 100, including an outer jacket 110, the inner layer of the outer jacket 110 is sequentially provided with a braid 111 and an insulating film 112; Stranded wire 130, conductive wire core 140, voltage wire 150 and insulated cotton wire 160. The high-frequency pair twisted wire 120 includes an isolation layer 121, and the isolation layer 121 is covered with several strands of high-frequency wire core 122, at least one of which is high The frequency core 122 is coated with a rubber coating layer 123; the inner diameter of the isolation layer 121 is provided with a first copper foil layer 124 to cover several strands of the high frequency core 122, a...

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Abstract

The invention relates to the technical field of USB wires, in particular to a high-frequency USB3.2 wire and a manufacturing method thereof. Twisted wires, connected twisted wires, conductive wire cores, voltage wires and insulated cotton wires, high-frequency twisted wires include an isolation layer, and a number of high-frequency wire cores are covered in the isolation layer, and the inner diameter of the isolation layer is provided with a first copper foil A number of strands of high-frequency wire cores are covered by the layer, and the outer diameter of the rubber layer is provided with a second copper foil layer; the preparation method is to prepare coating glue, wire cores, and copper foils, prepare cotton threads, connect twisted wires, and conductive wire cores. , voltage wires, braids and insulating films; after covering the wire core with coating glue, the copper foil is wrapped with the coating glue to form a high-frequency wire core; High-frequency pair twisted wire; the high-frequency USB3.2 wire is formed by covering the outer layer with interwoven and fixed wires. The invention has good application effect and high transmission frequency.

Description

technical field [0001] The invention relates to the technical field of USB wires, in particular to a high-frequency USB3.2 wire and a manufacturing method thereof. Background technique [0002] USB3.2 is the latest USB specification. It is not only light but also has extremely fast signal transmission speed. The data transmission speed can be increased to 20Gbps~25Gbps. Compared with the existing USB technology, the new USB technology uses a more efficient data encoding system and provides more than 5 times the effective data throughput rate; it is fully backward compatible with existing USB connectors and cables; USB3.2 Compatible with existing USB3.0 and USB3.1 software stacks and device protocols, 5Gbps hubs and devices, and USB2.0 products. [0003] However, the level of existing domestic technology is limited, and most of them rely on the introduction of foreign technology, which is not conducive to the development of domestic related products. Even foreign technologie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B11/02H01B11/06H01B13/00
Inventor 傅华良
Owner HUBEI YINGTONG ELECTRONICS
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