Novel long-line transmission system for weak signal acquisition and transmission

A weak signal and transmission system technology, applied to the circuit layout on the support structure, etc., can solve the problems of imaging interference, weak signal error, and unstable collected signal, etc., to achieve clear imaging and stable collected signal

Pending Publication Date: 2019-05-03
江苏尚飞光电科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a new long-line transmission system for weak signal collection and transmission, to solve the problem that the weak signal will have errors due to the interference of the space electromagnetic field during the long-line transmission process, and the error superimposed on the weak signal It will cause the collected signal to be unstable and interfere with the final imaging

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  • Novel long-line transmission system for weak signal acquisition and transmission
  • Novel long-line transmission system for weak signal acquisition and transmission
  • Novel long-line transmission system for weak signal acquisition and transmission

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Embodiment Construction

[0028] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0029] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The invention discloses a novel long-line transmission system for weak signal acquisition and transmission. The transmission system comprises an intelligent terminal used for receiving and processinginformation and a detection device used for collecting the information, wherein the detection device is connected with the intelligent terminal through a transmission plate. A plurality of detection plates are arranged in the detection device. A first socket and a second socket are arranged on the detection plate. The plurality of detection plates are in cascade connection with each other throughthe first socket and the second socket, and the first socket and the second socket on one detection plate are connected through a PCB wire. The technical problems that in the long-line transmission process, interference of a space electromagnetic field is extremely likely to happen, weak signals have errors, collected signals are unstable due to the error of superposition of the weak signals, andinterference is generated on final imaging are solved.

Description

technical field [0001] The invention relates to the technical field of signal acquisition, in particular to a novel long-line transmission system for weak signal acquisition and transmission. Background technique [0002] The existing linear array X-ray signal acquisition and transmission system adopts the cascading method of detection boards, and multiple detection boards are cascaded in a daisy-chain manner to form scanning arrays of different lengths for scanning and imaging objects. The detection board and the transmission board are transmitted by long in-line cables. [0003] Insufficiency of the existing long-line transmission method: the long-line transmission process is extremely susceptible to interference by space electromagnetic fields, resulting in errors in weak signals, and this error superimposed on weak signals will lead to unstable collected signals and interfere with the final imaging. [0004] Aiming at the problem that the long-term transmission process ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/02
Inventor 徐新星
Owner 江苏尚飞光电科技股份有限公司
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