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– News About Jammer-mart signal jammer blog PROFESSIONAL TECHNOLOGY NEWS AT JAMMER-MART Meet the new anti-drone weapon Recently, the Russian ZALA AERO Group demonstrated a new anti-UAV weapon. The anti-drone gun REX-2 is a new version of the well-known drone jammer weapon REX-1. According to the company’s website, REX-1 is a compact non-lethal weapon that can suppress SNS signals (GPS/GLONASS) and control channels between the drone and its operator within a range of 2 kilometers. The new version is lighter: the size is reduced and the weight is now 3 kg. The basic configuration includes three suppression modules (2.4 GHz, 5,8 GHz, SNS). The SNS suppression module is built into the REX-2 body. There is also a battery indicator, which makes it easier to control battery power. The suppression frequency can be adjusted according to customer requirements. Video recorder, strobe, laser and aiming device are available as options. REX-2 has completed laboratory tests and is approved for operator safety. The electromagnetic radiation rate is within the allowable range. Author admin Posted on February 22, 2021 Categories Tag Buy , Tag Drone , Tag Portable , Tag Positive , Tag Privacy , Tag Radio Leave a comment on Meet the new anti-drone weapon Are portable radio frequency jammers as effective as bomb jammers? The portable radio frequency jammer is built in the towing box and can carry out radio frequency interference. This portable radio frequency jammer can be used as an IED jammer. This means it can beat cellular IED, satellite phone IED, mobile IED or radio IED. It is also known as a portable jammer, which attacks the radio trigger used to activate the remote control IED. Question: Are portable radio frequency jammers as effective as bomb jammers? Answer: It depends on several factors. Many manufacturers claim how their portable radio frequency jammers will use their interference methods and the interference methods they use. Although we did not explain in detail how portable radio frequency jammers such as portable jammers participate in countering improvised explosive devices to the public, we can disclose open source information. These factors are the interference methods used by portable radio frequency jammers; the spatial factors of the radio transmitter related to the radio receiver and the characteristics of the knock signal related to the specific frequency used by the RCIED. Author admin Posted on February 22, 2021 Categories Tag Cheat , Tag Classroom , Tag Track , Tags GPS , Tags Signal 1 Comment on Are portable radio frequency jammers as effective as bomb jammers? On-board frequency jammer: used for fleet safety and safe travel How many on-board frequency jammers are needed for fleet safety? This question plagues those who are responsible for transporting their fleet from one place to another. In many countries, the threat of RCIED weapons (also called roadside bombs) is high. frequency jammer is a solution to the threat of roadside bombs; but some knowledge about RCIED failure is required. Since the late 1970s, we have had experience in countering remote-controlled weapons and introduced a series of bomb attacks. Our current bomb jammer series can withstand the current threat of radio-activated weapons. We install IED jammers in many countries. At home, we can explain the working principle of our fleet protection solution. Our professional RF technical team members can outline the defensive capabilities of small, medium and large vehicles in the fleet. These people use frequency interference series IED jammers to prevent radio detonators from receiving their commanded knock signals. What does the security assessment involve? Those who seek our advice either come to our office for consultation, our factory for demonstration, or bring a head of RF technical team to the country to seek electronic warfare defense technology in order to conduct an on-site review of the area. There, we can explain what is involved during RF jamming operations in a fleet scenario, the advantages of our technology, and the limitations of RF interoperability in other radio communication telemetry. Our extensive knowledge of the subject of RF interference is helpful for those who have little understanding of what is involved in fleet protection operations. We can explain in basic terms how our systems work, how they work, they work well, and what happens when RF interference starts. Author admin Posted on February 22, 2021 Categories Tag Block , Tag Radio , Tag School , Tag Wireless , Tags Cellphone Leave a comment on On-board frequency jammer: used for fleet safety and safe travel Application of military jammers in various fields The role of drones in interfering with war The jammer usually causes the drone to perform a vertical controlled landing or return to its starting point-the default action for most drones to lose communication-to assist in the investigation to determine the pilot,” the company said. It shows the existence of Mi-8MTPR-1 helicopters in Crimea, equipped with Rychag-AV jamming stations, making these aircraft powerful weapons for electronic warfare operations. One of the main ways Russia adopts these systems is to deal with air defense systems and complexes by reducing the mute of its radio signals and the efficiency of UAV jammers. The results of a survey conducted by Ukraine in March this year showed that in 2016, Russia deployed such helicopters on the territory of SMD and the Western Military District (WMD). The radar jammer forces the drone to land or return to the drone operator immediately, which means it can protect personnel and infrastructure assets from drone attacks. The weapons being developed or the arsenals of China, Russia and the United States are undergoing various space arms races. Space weapons include satellite jammers, lasers and high-power microwave gun systems. Experts say that the biggest threats seen today are non-kinetic threats, such as jamming satellite-based capabilities such as GPS and communications. And the threat is not limited to aerospace countries, because satellite jamming technology is relatively cheap. North Korea has used ground gps signal jammer in the past to affect military and civilian aircraft and ships. Harrison said there is evidence that insurgents in Afghanistan and Iraq also used interference. Russian media claimed that the technology developed by the Russian military can neutralize opponents’ aircraft, ships and missiles within a radius of 5,000 kilometers. Vesti News first reported on April 14 that a Russian fighter plane had successfully tested the electronic jamming device on a US warship, the Black Sea destroyer Donald Cook. Author admin Posted on February 22, 2021 Categories Tag Block , Tag Positive , Tag Prison , Tags GPS Leave a comment on Application of military jammers in various fields Intelligent frequency jammer protects life safety The i The intelligent frequency jammer is a new generation of multifunctional jamming system, which can significantly enhance the protection of vehicles against radio-controlled improvised explosive devices (RCIED). The new mobile frequency jammer combines intelligent jamming capabilities with signal intelligence (also known as electronic support measures-ESM) to understand threats in detail, thereby significantly improving mission planning and force protection. The multifunctional frequency jammer analyzes the signal spectrum around the vehicle, so it can block radio signals used to trigger roadside bombs in a targeted manner, instead of suppressing noise through a wide spectrum, preventing friendly communications or operating on specific frequency bands, leaving This is a fragile gap that could be exploited by the insurgents. The multi-function jammer adopts a new ultra-fast intelligent response jamming technology, which can greatly improve the protection level. The system detects and classifies radio signals used to ignite roadside bombs. Then it...