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blocker Jamming Signal Generator

The jamming signal generator is an electronic measuring instrument used in the field of electronics and communication technology, which was launched on December 23, 2014. It is used to protect the signal jammer power module, which includes a random number generating unit and a first unit connected to the random number generating unit; the frequency of the electromagnetic wave generated by the first unit is the same as the frequency of the electromagnetic wave generated by the power module. Similarly, the random number generating unit performs amplitude modulation on the electromagnetic wave generated by the first unit.

The electromagnetic leakage signal of the computer can be captured through the receiving equipment (receiver, spectrum analyzer, etc.), and the operation information of the computer can be restored through the post-processing method. The problem of computer electromagnetic radiation leakage has attracted great attention from various countries. To prevent this information from spreading in the air, special technical measures must be taken to protect and suppress electromagnetic radiation leakage.

10 Antenna Handheld Adjustable Cell Phone Signal Jammer

10 Antenna Signal Jammer

Hand held signal shielding device is our factory using advanced technology, for the contiuous developmentof communication standards, according to the actual situation of domestic and international wireless ommunication to develop


Desktop 12 Bands Phone Signal Jamming Multiple Frequencie

Multiple Frequencies Jamming

The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasin


Newest 24 Band Portable Jammer Blocks All Cell Phones 5G 4G 3G 2G

Portable Jammer

World First 24 Antennas all-in-one design wireless signal Jammer with nylon cover for portable, jamming all types of Android phones, Tablets, Smart Phones, iPhones, Win phones etc. that use 2G, 3G, 4G 5G, and CDMA 450Mhz


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