Signal jammer

By -
Signal Jammer

is it possible to jam cell phone signals



DAFINATION

A mobile phone jammer is an instrument used to prevent cellular phones from receiving signals from base stations.


 This signal jammer uses 800MHz frequency to operate because many cell phones are working on the same frequency. So I chose the sweeping oscillator as my VCO. It is really efficient yet may be difficult to use if you are beginner without some semi-professional RF-testing tools.



GSM800 cell phones have their frequencies separated by 45MHz exactly. So when any cell phone tries to make a call - it becomes blocked by itself! The phone talker will hear its own voice.

You can also keep in mind that this cell phone signal jammer can block all cell-based trackers which use your car GPS to track you down and record the data. Even IEDs are probably could be jammed, at least those ones controlled by cell signals.









KEY POINTS

A radio jammer is any device that deliberately blocks, jams or interferes with authorized wireless communications.[1]According to the Federal Communications Commission, jammers are illegal and their use can result in large fines.



  • IT JAM THE SIGNAL OF RADIO SIGNAL.
  • PERSON ONLY HEAR ITS OWN VOICE.

  • Jamming is the disruption of radio signals through use of an over-powered signalin the same frequency range.
  • Police and the military often use jamming devices to limit or disrupt communications during hostage situations, bomb threats or when military action is underway.
  • Commercial jamming devices are available, BUT this type of equipment violates FCC regulations, frequency jammers cannot legally be sold






Comments

  1. UnknownMay 17, 2020 at 12:08 AM

    thank you for sharing this post I am very happy to be here and read this post is make my day thanks
    Proxy Bunker
    libgen proxy
    torrentfunk proxy
    Isohunt Proxy

    ReplyDelete

Post a Comment

Popular posts from this blog

WHAT IS GSM TECHNOLOGY

By -
Image
HOW THE GSM TECHNOLOGY / GSM WORKS   The basic GSM architecture is divided into different subsystem, It defines the different elements and it run the overall GSM ARCHITECTURE system perfectly. The GSM network architecture well settled now but with the old system of this technology is backbone now so it used as the old ways. on the other hand new system is developed but, the basic GSM system architecture has been maintained, and the GSM network architecture elements perform the operation as the original one  -> The original GSM system was launched in the early 1990s The GSM network architecture is divided into these subsystem , Mobile station (MS) Base-Station Subsystem (BSS) Network and Switching Subsystem (NSS) The main point is that the User is not aware about the background process and it doesn't matter because its a fast process A block diagram of the overall GSM system architecture Simplified GSM Network Architecture Diagram Mobile sta
Read more

Xilinx ISE Design suite 10.1

By -
Image
Xilinx ISE Design suite 10.1 Xilinx Integrated Software Environment (ISE) is a powerful  yet flexible integrated design  environment that allows you to design Xilinx  FPGA and CPLD devices from start to finish. ISE includes our world class design entry, synthesis  and implementation tools  delivering the industry's fastest place and route times, ( infrared sensor)  highest performance, and most advanced design methodologies. Project Navigator is the user interface that helps you manag e  the entire design process   including  design entry, simulation,  synthesis, implementation and  finally download the configuration  of your FPGA or CPLD device. The following is an  outline of the  features offered in ISE. screen capture DESIGN ENTRY HDL Editor StateCAD State Machine Editor Schematic Editor - Engineering Capture System (ECS) CORE Generator SYNTHESIS XST - Xilinx Synthesis Technology Integration with Leonardo        
Read more