Recent Entries

• What factors affect the interference effect of signal jammers?

  by JAMMERS LU May 31, 2024
  信号屏蔽器 是专门用来屏蔽无线信号的一类设备，其主要作用是防止恐怖分子或其他犯罪分子利用无线遥控炸弹、对讲机、手机、无人机等设备实施恐怖袭击或其他犯罪活动。为了保证信号屏蔽器在屏蔽无线信号时能完美完成上级交办的任务，并且在不造成人员伤亡的情况下，对屏蔽器屏蔽手上无线信号的要求极高。那么，哪些因素会影响信号屏蔽器的屏蔽效果呢？ 射频模块的发射功率：射频模块的发射功率越大，屏蔽范围越大，因此在选择射频模块时，应优先选择大功率的射频模块。但是如果单个模块发射的信号带宽过宽，也会影响屏蔽效果，因此要合理分配单个模块发射的信号频率的带宽，通过合理的带宽分配，最大化屏蔽范围。 使用现场信号强...

• What factors affect the interference effect of signal jammers?

  by JAMMERS LU May 31, 2024
  Signal jammer for sale are a type of equipment specifically used to shield wireless signals. Their main function is to prevent terrorists or other criminals from using wireless remote control bombs, walkie-talkies, mobile phones, drones and other equipment to carry out terrorist attacks or othe...

• How to improve the working effect of signal jammers

  by JAMMERS LU May 28, 2024
  In modern society, mobile phones have become an indispensable part of people's lives. However, with the popularity of mobile phones, the interference of mobile phone signals has become more and more serious. In order to solve this problem, signal jammers came into being. Signal jammers are...

• What factors affect the interference effect of signal jammers?

  by JAMMERS LU May 26, 2024
  Signal jammers are a type of equipment specifically used to shield wireless signals. Their main function is to prevent terrorists or other criminals from using wireless remote control bombs, walkie-talkies, mobile phones, drones and other equipment to carry out terrorist attacks or other criminal ac...

• What are the main problems of signal shielding instruments?

  by JAMMERS LU May 24, 2024
  In this Internet age, everyone has their own mobile phones and other communication devices, which brings a lot of convenience to everyone's life. However, in some special areas, mobile phones and other communication devices have brought a lot of troubles to people, such as: conference rooms, examina...