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china latest news about Electromagnetic blades in drone jammers-PCB antenna

Electromagnetic blades in drone jammers-PCB antenna

March 13, 2025

In the battlefield of countering illegal drones, a kind of invisible weapon is rewriting the rules of attack and defense - jammers equipped with PCB antennas are releasing precise electromagnetic suppression at the millimeter level. From vehicle-mounted jammers to handheld counter-guns, this ...
china latest news about What is the antenna

What is the antenna

March 13, 2025

In today's highly information-based society, wireless communication has become a bridge connecting the world. From mobile phone calls to satellite communications, from wireless networks to broadcasting and television, all rely on the transmission of radio waves. In this invisible information ...
china latest news about Drone swarm countermeasure technology

Drone swarm countermeasure technology

February 10, 2025

In recent years, drone swarms have been involved in many extreme incidents, including disrupting airports, attacking military bases, and raiding large oil fields. The huge potential for drone swarms in battlefield applications has prompted military powers around the world to increase their ...
china latest news about What about the high air drone jammer advantages ?

What about the high air drone jammer advantages ?

October 11, 2024

With high development of tech ,the fpv drone has been a convanient tool of our daily life ,there is many application of the fpv drone like from air protection to commercial advertising shooting, from rescue and rescue to agricultural plant protection, drones are increasingly used.At same time the ...
china latest news about Lora digital jammer module widely use in jammer remote monitoring system .

Lora digital jammer module widely use in jammer remote monitoring system .

September 25, 2024

What is Lora digital ? First of all ,we need to know the lora digital clearly ,what is the lora digital .why the lora digital can use in interfere drone signal field ? Lora the original name -Long range ,it is a low consumption with long distance wireless technology .The working principle is takes ...
china latest news about What is the power amplifier ?

What is the power amplifier ?

September 24, 2024

What is the power amplifier ? A power amplifier is an electronic device designed to amplify the power of a signal. Its primary function is to increase the amplitude of a low-level input signal to a level sufficient to drive a load, such as a loudspeaker or an antenna. Actually the power amplifier In ...
china latest news about The function test of the RF Power Amplifier

The function test of the RF Power Amplifier

October 31, 2022

Shenzhen Texin Electronics Co., Ltd is the leading RF power amplifier manufacturer in China . For improving the function and performance of the RF power amplifier , we made a series of test process recently . The RF power amplifier is the core component of signal jammers , function test is very ...
china latest news about The use of mobile phone signal jammer for college entrance examination

The use of mobile phone signal jammer for college entrance examination

April 11, 2022

As we all know, the college entrance examination is the first test in life, and it is also an important test that determines the future development trajectory. Through the selection of the college entrance examination, you can be admitted to major colleges and universities, and you can also choose ...
china latest news about Device selection for cell phone signal jammers

Device selection for cell phone signal jammers

April 9, 2022

1、The sawtooth wave generating part of the mask The generation of the sawtooth wave of a specific frequency is divided into two modules: one is to generate a 100KHz sawtooth waveform; the other is to generate a 30KHz sawtooth waveform. The digital circuit can effectively reduce the influence of the ...
china latest news about The basic principle of signal jammer

The basic principle of signal jammer

April 9, 2022

If a signal with the same frequency as the Broadcast Control Channel (BCH) downlink frequency is artificially transmitted in the area, and the signal power is greater than BCH, the mobile phone in the area cannot receive the BCH signal, so that the mobile phone in the area cannot talk, and the ...
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