Signal Jammer Diagram

cart Shopcart:$0.00

What is a mobile signal jammer and how it works?

A Mobile signal jammer is an electronic device that blocks the transmission of signals between a cell phone and a base station. By using the same frequency as a mobile handset, the cell phone jammer creates strong interference for communication between the caller and receiver.

What are the main circuits of a jammer circuit?

For any jammer circuit, there are 5 main important circuits. When they are combined together, the output of that circuit will work as a jammer. The main circuits are • Voltage-controlled Oscillator. • RF Amplifier.

How to jam an RF signal?

A basic seeming RF signal jammer circuit can be visible in the above diagram, which can be efficient at jamming a wide range RF signal within the selection of 5 to 10 meters. The circuit can be achieved suitable with any desirable frequency to be jammed by merely employing several sets of L1/L2 and by revising the 22pF trimmers suitably.

What are the advantages of a jammer device?

• It is efficient in blocking the transmission of signals from networks including UMTS, 3G, CDMA, GSM and PHS. • One Jammer device may not work at different frequencies, because Mobile phones operate at different frequency bands in different countries.

Related Articles

What are the classifications of signals?
How To Make Portable Cell Phone Jammer?
How does a signal jammer work?
Cell Phone Signal Jammers: Use, Manufacture, Sales & Laws