Multichannel electromagnetic interference gun for countering remote control bombs and unmanned aerial vehicles

Abstract

The invention discloses a multichannel electromagnetic interference gun for countering remote control bombs and unmanned aerial vehicles. The multichannel electromagnetic interference gun comprises agun body, a gunstock and at least one antenna, the antenna is fixedly arranged directly in front of the gun body. A device signal source and an independent power supply cabin are arranged in the gunstock, the independent power supply cabin comprises a power supply module, the power supply module is electrically connected to the device signal source, the device signal source is provided with a debugging and downloading interface. A cooling fan, a multiplexer and a plurality of power amplifiers are arranged in the gun body, the cooling fan is arranged at a front end of the gun body, an input endof the power amplifier is electrically connected with an output end of the device signal source, the output end of each power amplifier is directly connected with the corresponding antenna, or is connected with the corresponding antenna through the multiplexer. The invention discloses the multichannel electromagnetic interference gun for countering remote control bombs and unmanned aerial vehicles, which is hand-held, miniaturized, low in power consumption, reconfigurable in bandwidth and multifunctional integrated, and can meet the application requirements of most countries and regions in the world in the fields of countering remote control bombs and unmanned aerial vehicles.

Description

technical field [0001] The invention relates to an electromagnetic interference gun, in particular to a multi-channel electromagnetic interference gun for anti-remote control bombs and unmanned aerial vehicles. Background technique [0002] The development of communication control technology for remote control devices, mobile phones, walkie-talkies, and small drones has become the most common and versatile technology tool in the world. Lawbreakers often use mobile phones and walkie-talkies to issue commands and communicate, or use remote control devices, mobile phones, walkie-talkies, etc. [0003] With years of development and application, anti-remote control bomb equipment has a relatively mature technical system and is gradually developing into a comprehensive system that integrates integration, broadband, and intelligence. This type of equipment mainly covers frequencies within 20MHz to 3GHz. In the conventional wireless communication frequency band, high-power suppress...

AI Technical Summary

Problems solved by technology

[0004] Although broadband interference equipment usually has a wide frequency band and can cover most of the wireless communication frequency bands, its implementation of suppression methods is large and comprehensive, lacks pertinence, and is not effective for key targets; UAV interference products are professional products , only covers the frequency band of the existing UAV, the function is single, and the scalability is poor, which cannot meet the needs of the rapid development of science and technology

[0005] The flexibility, high integration,

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