Modem of high polymer optical fiber

Abstract

The invention discloses a modem of a high polymer optical fiber, which is characterized in that the modem comprises a processor; an SPI (Serial Peripheral Interface) Flash chip; a driving chip; a conversion chip; and an optical fiber transceiver module; wherein the optical fiber transceiver module is respectively connected with the driving chip and the conversion chip and is connected with the processor through the driving chip and the conversion chip, the optical fiber transceiver module comprises at least one perfluoropolymer optical fiber interface, the at least one perfluoropolymer optical fiber interface is connected with a perfluoropolymer optical fiber, and the SPI Flash chip is connected with the processor. According to the modem, the perfluoropolymer optical fiber serves as an optical signal transmission medium, the perfluoropolymer has high bending resistance, and the stability of a transmission interface of the modem and the use stability can be improved after the modem is installed.

Description

technical field [0001] The invention relates to the modem field, in particular to a modem with high polymer optical fiber. Background technique [0002] There are generally two types of modems currently on the market, one is a modem that uses copper wires as a data transmission cable, and the other uses optical fiber as a signal transmission medium. The existing pure copper wire as a transmission medium cannot achieve ultra-high-speed data transmission. For some improved copper wires, such as category 6, category 7 and category 8 network cables, it is necessary to increase the diameter of the copper conductor and coat the joints. Covered with special materials, this greatly increases the cost of copper wires as network cables, and the existing copper wires cannot solve the problems of short transmission distance and high power consumption. In addition, the existing optical fiber as the transmission medium of the modem needs to be handled with care. Generally, the glass opti...

AI Technical Summary

Problems solved by technology

The existing pure copper wire as a transmission medium cannot achieve ultra-high-speed data transmission. For some improved copper wires, such as category 6, category 7 and category 8 network cables, it is necessary to increase the diameter of the copper conductor and coat the joints. Covered with special materials, this greatly increases the cost of copper wires as network cables, and the existing copper wires cannot solve the problems of short transmission distance and high power consumption

In addition, the existing optical fiber as the transmission medium of the modem needs to be handled with care. Generally, the glass optical fiber is used to connect the modem. Because the glass optical fiber itself has poor bending resistance, it is easy to bend and break during the moving process. , thus affecting the transmission of the optical path

Existing modems, whether they are copper wires or glass optical fibers, require network filters to filter out the noise in the transmission signal, otherwise the signal will be greatly deviated

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