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Handheld Cell Phone Blocker 16 Bands 5G Jammer

blocker Jamming Signal Processing

The signal jammer satellite jammer signal comes from the ground, while the satellite signal comes from the sky. As long as the satellite interference signal on the ground is blocked, it is OK. Use iron sheet or barbed wire to make a wall for the satellite antenna, which does not block the satellite signal but can block the interference signal, so as to avoid interference. Determine the source azimuth of the interference wave, and erect a metal plate (net) on one or more sides of the antenna to block the interference wave.

Find the position where the interference wave cannot interfere or interfere with little, that is, the interference dead angle. Both the interference wave and the satellite wave are straight waves, and they will be reflected when they encounter obstacles on the way, but the difference between the two types of radio waves is that the field of the interference wave is tens of millions of times stronger than the satellite wave, causing obstacles and buildings After that, it will be reflected everywhere, and if the satellite wave is not reflected by the antenna, it will be easily absorbed by the surface.

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

$1115.02$3015.87

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

$2830.34$4667.12

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

$460.43$1048.57

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