Electromagnetic radiation ultra wideband detection device and electromagnetic radiation ultra wideband detection method
An electromagnetic radiation and ultra-broadband technology, which is applied in the field of electromagnetic radiation detection, can solve the problems that the measurement frequency range cannot meet the technical requirements, poor intelligence, bulky volume, etc., and achieve the effect of meeting the needs of daily use, ensuring accuracy, and large dynamic range
Inactive Publication Date: 2017-05-31
THE 41ST INST OF CHINA ELECTRONICS TECH GRP
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Problems solved by technology
In the early national standards, products such as RCQ-1A, ML-91 and SRM-3000 were often used in the measurement of electromagnetic radiation. The frequency band range cannot meet the technical requirements, the electromagnetic radiation detection sensitivity is low, and only the limit value alarm can be carried out, and the high sensitivity and large dynamic range detection and display of the electromagnetic radiation intensity cannot be carried out. Generally speaking, the existing technology is difficult to meet the high electric field radiation. Sensitivity and Low Distortion Wideband Detection Requirements
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[0020] The present invention provides a device and method for ultra-broadband detection of electromagnetic radiation. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0021] The invention provides a device for ultra-broadband detection of electromagnetic radiation, such as figure 1 As shown, it includes an electromagnetic radiation detector 1, wherein the electromagnetic radiation detector 1 communicates with a detection host 2, and the detection host 2 is used to process the data obtained by the electromagnetic radiation detector; the electromagnetic radiation detector 1 and the detection host 2 is a plug-in connection, and a separate design is carried out to ensure the generalization of the detection ho...
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The invention discloses an electromagnetic radiation ultra wideband detection device and an electromagnetic radiation ultra wideband detection method. The electromagnetic radiation ultra wideband detection device comprises an electromagnetic radiation detector and a detection main unit. The electromagnetic radiation ultra wideband detection device and the electromagnetic radiation ultra wideband detection method have the advantages that components of the electromagnetic radiation ultra wideband detection device are in separation designs, and accordingly the universality of the detection main unit and the serialization of the electromagnetic radiation detector can be guaranteed; circuits of the detection main unit are designed, accordingly, the detection main unit can be connected with different types of electromagnetic radiation detectors with different working frequencies, electromagnetic radiation can be detected, the main unit can be universalized, the electromagnetic radiation detector can be serialized, the electromagnetic radiation ultra wideband detection device can carry out ultra wideband work, and radiation signals of electromagnetic fields can be detected, processed and displayed within large dynamic ranges in ultra wideband and high-sensitivity manners.
Description
technical field [0001] The invention relates to electromagnetic radiation detection, in particular to a device and method for ultra-wideband detection of electromagnetic radiation. Background technique [0002] Electromagnetic radiation is an invisible pollution that is difficult to perceive. In a certain space, when the electromagnetic radiation intensity reaches a certain limit, it will have adverse effects on human health or the survival and safety of animals, and it will also affect the safe operation of electronic instruments and equipment, including communication equipment. In order to avoid and reduce the negative impact of electromagnetic radiation on health and play a role in protection and health safety, the National Environmental Protection Agency, the Ministry of Health, the Ministry of Information Industry and the Commission of Science, Technology and Industry for National Defense have promulgated and implemented a number of national mandatory standards and meas...
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Login to View More IPC IPC(8): G01R29/08
CPCG01R29/08
Inventor 孙佳文韩俊辉刘金现郝绍杰张峰
Owner THE 41ST INST OF CHINA ELECTRONICS TECH GRP