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Data transmitter with higher stability

A technology of data transmission and strong stability, which is applied in the field of data transmission machines, can solve problems such as poor communication, chaotic lines, loose interface lines, etc., and achieve the effects of easy to sort out lines, strong stability, and easy plugging and unplugging

Inactive Publication Date: 2017-07-18
特云数智(成都)网络技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem solved by the present invention is that there are multiple communication interfaces on the existing modulator. When multiple interface lines are inserted, the lines are very chaotic. Bad; the purpose is to provide a data transmission machine with strong stability, to achieve the purpose of a modulator that is easy to plug and unplug, the interface line and communication interface are stable, and the line is clean

Method used

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  • Data transmitter with higher stability
  • Data transmitter with higher stability

Examples

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Embodiment

[0020] Such as Figure 1~3 As shown, the data transmission machine with strong stability of the present invention includes a modulator body 1 and an interface line 8. Five communication interfaces 2 are arranged on the side of the modulator body 1, and the connection lines of the center points of the communication interfaces 2 Located on the same straight line, a support bar 3 is also provided on the modulator body 1, and the connection line between the support bar 3 and the center point of the communication interface 2 is parallel to each other; the support bar 3 is also provided with the same number of clips as the communication interface 2 4. The interface line 8 is limited in the through hole formed by the clamp 4 and the support bar 3; positioning holes 7 are also provided on both sides of the communication interface 2, and a positioning card is also provided on the end of the interface line 8 9. The positioning card 9 is matched with the positioning hole 7; a hub board 1...

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Abstract

The invention discloses a data transmitter with the higher stability, and the transmitter comprises a modulator body and interface lines. A side surface of the modulator body is provided with a plurality of communication interfaces, and the connection lines of the central points of the communication interfaces are located in the same line. The modulator body is also provided with a supporting bar, and the supporting bar is parallel to the connection line of the central points of the communication interface. The supporting bar is also provided with clamps, wherein the number of clamps is equal to the number of communication interfaces. The interface line is limited in through holes formed by the clamps and the supporting bar. Two sides of the communication interfaces are provide with positioning holes, and the head of each interface line is also provided with a positioning card which is matched with the corresponding positioning hole. The data transmitter achieves a modulator which is easy to insert and plug, wherein the interface lines and the communication interfaces are stable and the lines are clean.

Description

technical field [0001] The invention relates to the field of electronic communication, in particular to a data transmission machine with strong stability. Background technique [0002] Modulator is the abbreviation of adjacent frequency modulator, also often called radio frequency modulator or TV modulator, which is one of the main equipments in the front-end computer room of cable TV. Modulators can be divided into digital modulators and analog modulators; analog modulators can be divided into according to different classification standards: according to frequency residual sideband, double sideband can be divided into: adjacent frequency modulator, frequency interval modulator; according to frequency processing The mode can be divided into: intermediate frequency processing modulator, high frequency processing modulator; according to the adjustable frequency can be divided into: agile frequency modulator, fixed frequency modulator; according to the level can be divided into...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/40
Inventor 张德强
Owner 特云数智(成都)网络技术有限公司
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