Internal and external synchronous processing circuit suitable for laser irradiator

A technology of laser irradiation and synchronous processing, which is applied to lasers, laser components, semiconductor lasers, etc., can solve the problem of unsatisfactory high-frequency unknown input signal processing, poor high-frequency unknown input signal processing, and unknown frequency and width. And size and other issues, to achieve the effect of strong self-adaption, effective processing, and efficient response

Pending Publication Date: 2020-08-25
洛阳顶扬光电技术有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

Signals received through internal synchronization are generally pre-agreed internally. This kind of signal is more reliable and easier to process, but often some users will require to use external synchronization to receive signals. The signals received in this way, Without knowing its frequency, width and size, the laser irradiator will be more difficult to deal with such an input signal. At this time, we need to use a more reliable internal and external synchronization processing circuit to effectively process this input signal.
[0004] There are many kinds of internal and external synchronous processing circuits that are commonly used in the market, but most of them are not ideal for processing high-frequency unknown input signals.
In view of the fact that the existing internal and external synchronous processing circuits are not effective in processing unknown high-frequency input signals, an internal and external synchronous processing circuit suitable for laser irradiators is proposed here

Method used

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  • Internal and external synchronous processing circuit suitable for laser irradiator
  • Internal and external synchronous processing circuit suitable for laser irradiator
  • Internal and external synchronous processing circuit suitable for laser irradiator

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Embodiment Construction

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are the Some embodiments of the invention are not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] An internal and external synchronous processing circuit suitable for laser irradiators, such as figure 1 As shown, it includes the MCU minimum system and the MCU control circuit, and also includes the internal and external synchronous signal processing circuit for strengthening the effect of the laser irradiator on the external input signal processing. The inte...

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Abstract

The invention provides an internal and external synchronous processing circuit suitable for a laser irradiator. The circuit comprises an MCU minimum system and an MCU control circuit. An internal andexternal synchronous signal processing circuit is used for enhancing the processing effect of a laser irradiator on external input signals is further included. The internal and external synchronization signal processing circuit, the MCU minimum system and the MCU control circuit are connected in sequence, wherein the internal and external synchronization signal processing circuit processes an input signal of the laser irradiator and sends a signal to a subsequent circuit along with the MCU minimum system and the MCU control circuit, and the MCU control circuit is controlled by the MCU minimumsystem and is used for switching internal and external synchronization working modes of the laser irradiator; all the modules and circuits are matched with one another, the logic is tight, the response is efficient and rapid, the self-adaptive capacity is high, and the effective processing of the external input signals can be achieved.

Description

technical field [0001] The invention belongs to the field of laser optoelectronic technology, and in particular relates to an internal and external synchronous processing circuit suitable for a laser irradiator. Background technique [0002] As the application fields of laser irradiators become wider and wider, the performance requirements are getting higher and higher. They are not only widely used in military industry, aerospace and other fields, but also the core equipment for UAV investigation. It can use vehicles, ships, aircraft, etc. as carriers to track and detect units on land, sea, and air. However, the irradiation frequency of the laser irradiator is generally required to be tens or even thousands of hertz, and the corresponding frequency for receiving external input signals is also relatively high. [0003] There are generally two ways for a laser irradiator to receive external input signals, internal synchronization and external synchronization. Signals receiv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01S5/042H01S5/062
CPCH01S5/042H01S5/062
Inventor 董涛罗潇周巍张国雷郭凯凯王明义裴淑曼张凯祥崔息戈
Owner 洛阳顶扬光电技术有限公司
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