• Aug , 05 2023

Installing radio frequency jammer  for each exam venue during various types of exam processes is a standardized exam venue. However, almost over 90% of exam rooms choose low-power radio frequency jammer  devices. There are normal high-power shielding devices available in the market, so why don't exam rooms use high-power radio frequency jammer Analyze and answer from two perspective...

• Jul , 29 2023

Many cities have built multiple conference centers, which serve as an important auxiliary measure to maintain order and ensure conference safety when organizing and holding various types of meetings. Electronic shielding devices are installed in the conference center. Therefore, how to plan and design the desktop jammer system scheme of the conference center? A comprehensive and reasonable system ...

• Jul , 29 2023

The increasingly advanced network jammer has brought convenience and convenience to modern people. But some are charged through shortcuts High salary income, application of information technology. Stealing information and selling through illegal means. So anti drone technology is on the agenda. We often encounter different customers asking about the price of anti drone network jammer so the price ...

• Jul , 29 2023

The vast majority of electronic jammer meters adopt a relatively enclosed enclosure design, because manufacturers consider various application environments, such as indoor, outdoor, or mobile use, for easy transfer. The accompanying antennas are also equipped with built-in antennas. The method of designing an external antenna many years ago, which involves directly screwing the antenna onto the bo...

• Jul , 21 2023

A standard frequency jammer requires simultaneous and effective interference across all 2G, 3G, 4G, and 5G frequency bands. Therefore, no less than 10 frequency jammer modules are generally installed inside, with each shielding module corresponding to a mobile phone frequency band. In a conventional frequency jammer, which frequency band modules can be interchanged and adjusted universally? We sho...

• Jul , 21 2023

The vast majority of signal jammer  adopt a relatively enclosed housing design, because manufacturers consider various application environments, such as indoor, outdoor, or mobile use, for easy transfer. The accompanying antennas are also equipped with built-in antennas. The method of designing an external antenna many years ago, which involves directly screwing the antenna onto the body of a...

• Jul , 21 2023

In recent years, drone network jammer  has continued to develop towards high-power output, mainly due to the rapid development of drone technology, the effective distance and anti-interference ability of flight control and image transmission, which have been upgraded to several versions compared to the past. As a manufacturer of drone network jammer, the quickest and most effective way to for...

• Jul , 14 2023

With the development of Mobile phone jammer, there are many kinds of them. There are different classifications in terms of power, types of interference signals and interference directions. An important branch of Mobile phone jammer is divided into conventional low-power Mobile phone jammer. With the application of mobile communication terminals, that is, mobile phones, low-power Mobile phone jamme...

• Jul , 14 2023

Customers often ask what kind of environment can maximize the effect of Mobile phone jammer? Why can't Mobile phone jammer work well in some places, or the interference effect is poor? In fact, this is closely related to the electromagnetic environment around the place where Mobile phone jammer is used. In what situations will the interference effect be relatively poor? 1. The place where Mobile p...