Lightning signal receiving system based on very high frequency

The utility model provides a lightning signal receiving system based on very high frequency, and the system comprises at least six detection substations, and each detection substation comprises an antenna, a filtering device, a signal amplification device, a time service device, an acquisition devic...

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Bibliographic Details
Main Authors QI AIRONG, LIU YINFENG, DANG XINGTONG, DU JIANPING, LI QINGSHEN, ZHANG DONGDONG
Format Patent
LanguageChinese
English
Published 23.09.2022
Subjects
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Summary:The utility model provides a lightning signal receiving system based on very high frequency, and the system comprises at least six detection substations, and each detection substation comprises an antenna, a filtering device, a signal amplification device, a time service device, an acquisition device, and a main control device. The antenna is connected with the input end of the filtering device, and the antenna is used for receiving VHF frequency band electromagnetic radiation signals of lightning radiation; the output end of the filtering device is connected with the input end of the signal amplification device, the output end of the signal amplification device is connected with the input end of the acquisition device, the output end of the acquisition device is connected with the first input end of the main control device, the time service device is connected with the second input end of the main control device, and the output end of the main control device is externally connected with an upper computer. 本申
Bibliography:Application Number: CN202220969399U