Data fiber optic transmission system of universal interface of computer
A general-purpose interface and optical fiber transmission technology, applied in optical fiber transmission, TV systems adapted to optical transmission, cable transmission adaptation, etc., can solve the problems of low transmission rate and high signal transmission loss, achieve high transmission rate, strong electromagnetic field interference ability, The effect of high data transfer rates
Inactive Publication Date: 2014-04-23
中航华东光电有限公司
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[0004] In order to overcome the problems of high signal transmission loss and low transmission rate during long-distance transmission of traditional cables in the prior art, and the problems that may be caused by the use of compression algorithms in terms of signal quality and time delay, the present invention provides a general-purpose interface for computers. Optical Fiber Transmission System
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[0009] Referring to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention include the shape, structure, mutual position and connection relationship of each part, the function and working principle of each part, and the manufacturing process of the various components involved. And the method of operation and use, etc., are described in further detail to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.
[0010] Such as figure 1 As shown, a data optical fiber transmission system with a general computer interface, the system includes: a computer interface 2, a photoelectric processing unit and peripherals 5, wherein the photoelectric processing unit is further divided into a photoelectric processing sending unit 3 and a photoelectric processing receiving unit 4, and a photoelectric processing unit 4. B...
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The invention relates to a data fiber optic transmission system of a universal interface of a computer. The data fiber optic transmission system comprises computer interfaces, a photoelectric processing unit and a peripheral, wherein the photoelectric processing unit is respectively connected to the computer and the peripheral through the computer interfaces, the photoelectric processing unit comprises a photoelectric processing transmitting unit and a photoelectric processing receiving unit, which are connected through an optical fiber, bidirectional optical fiber transmitting receiving modules are both arranged in the photoelectric processing transmitting unit and the photoelectric processing receiving unit, wherein the computer interfaces include universal interfaces, such as a Displayport interface and cable, an HDMI interface and cable, a DVI interface and cable, a standard audio input interface and cable, a USB interface and cable, a fiber input-output interface and a fiber cable. According to the data fiber optic transmission system, uncompressed video images at a high data volume and a high speed can be transmitted, the problems of high signal transmission loss and low transmission speed during constant remote transmission of the cable, and the problems of signal quality and time delay due to adoption of a compression algorithm can be solved.
Description
technical field [0001] The invention belongs to the field of computer data transmission, and in particular relates to the data transmission direction of a general computer interface. Background technique [0002] The traditional desktop computer system uses the Displayport interface (DisplayPort is a high-definition digital display interface standard, which can be connected to a computer and a monitor, and can also be connected to a computer and a home theater), HDMI interface (High Definition Multimedia Interface, that is, a high-definition multimedia interface) and The DVI interface (Digital Visual Interface, digital video interface) is connected to the display device; it is connected to the mouse and keyboard and other input devices through the USB interface; the physical medium of the connection is the corresponding cable. However, the use of cable transmission has high signal transmission loss, which is not conducive to long-distance transmission. Especially for the inc...
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IPC IPC(8): H04N7/22H04B10/25
Inventor 徐涵牛永鹏
Owner 中航华东光电有限公司