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Polymer waveguide and electric signal transmission method

A transmission method and polymer technology, which is applied in the field of waveguide devices, can solve the problems that the waveguide dispersion and material dispersion of the polymer waveguide cannot be changed, and the total dispersion effect of the polymer waveguide can be reduced, so as to increase the maximum signal transmission rate and reduce the total dispersion. , the effect of reducing the dispersion value

Active Publication Date: 2021-02-09
HUAWEI TECH CO LTD
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Problems solved by technology

This solution cannot change the waveguide dispersion and material dispersion of the polymer waveguide, and its effect on reducing the total dispersion of the polymer waveguide is limited

Method used

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  • Polymer waveguide and electric signal transmission method
  • Polymer waveguide and electric signal transmission method
  • Polymer waveguide and electric signal transmission method

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Embodiment Construction

[0035] The device forms and business scenarios described in the embodiments of the present application are for more clearly illustrating the technical solutions of the embodiments of the present invention, and do not constitute limitations on the technical solutions provided by the embodiments of the present invention. Those skilled in the art know that, with the evolution of equipment forms and the emergence of new business scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems.

[0036] The technical solution proposed in this application can be applied to the scene of relatively short-distance electrical signal transmission. For example, application scenarios such as data centers, chip interconnection, and car networking. figure 1 It is a schematic diagram of the application scenario of this application. Such as figure 1 As shown, system 100 includes two devices ( 101 and 102 ) and polymer...

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Abstract

The invention discloses a polymer waveguide and an electric signal transmission method. In a specific implementation mode, the polymer waveguide at least comprises a section of transmission waveguideand a section of dispersion compensation waveguide. The transmission waveguide is connected with the dispersion compensation waveguide. The dispersion compensation waveguide and the transmission waveguide have opposite dispersion symbols. Data transmission is carried out by connecting waveguides with opposite dispersion characteristics, and the technical scheme can effectively reduce the overall dispersion of the polymer waveguide, thereby greatly improving the maximum data transmission rate supported by the polymer waveguide.

Description

technical field [0001] The invention relates to the field of waveguide devices, in particular to a polymer waveguide and an electrical signal transmission method. Background technique [0002] Polymer waveguides, also known as plastic waveguides, have the advantages of low loss and low cost in the Terahertz (Tera Hertz, THz) frequency band. In recent years, polymer waveguides have received extensive attention in the field of THz communications. Compared with the huge loss of the traditional coaxial cable in the Extra High Frequency (EHF), the polymer waveguide has low loss due to no skin effect. In addition, polymer waveguides are soft and bendable compared to traditional rigid metal waveguides. [0003] When the polymer waveguide is used for THz transceiver interconnection, its data transmission rate depends on the dispersion of the transmission medium, that is, the dispersion value of the polymer waveguide. Polymer waveguides with lower dispersion will lead to higher da...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B6/122G02B6/26G02F1/01
CPCG02B6/122G02B6/1221G02B6/26G02F1/0147G02B6/29376H04B10/90G02B6/29395G02B1/045G02B6/28G02B6/305
Inventor 马静言赵壮解长松宋小鹿
Owner HUAWEI TECH CO LTD
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