Vehicle Mobile Signal Jamming System---Low Power, Large Range

ZD-GR500M/R

movable mobile signal jamming system —— Low power,large range

1. Description

ZD-GR500M/R movable mobile signal jamming system is the latest generation system which applies digital interference code jamming and control technology. This jamming system can jam all kinds of wireless communication within 800 to 6000MHz include 2G, 3G, 4G mobile signals. The advanced technology also makes jammer use low power to cause long jamming distance. It reduces damage of high temperature and strong high frequency radiation on passengers’ health markedly.

The core parts of this system are designed with all digital circuit. The antenna system and vehicle power supply are designed with optimal methods which improves reliability and utility of the jamming system. This system can be used to protect anti-terrorism staff and public security personnel.

2. Applications

This jammer can be widely used by departments of police, antiterrorism and country security protection.

• It can prevent activation of remote controlled bombs and stop the terrorism activities.

¨ For some VIP convoy, the system protects them during their traveling and ensures security of their parking area.

¨ For the emergency security protection during mass disturbances and large meeting, it can block the mobile signal in a large range to stop the extension of turbulence.

• When it is used in scenes of illegal gambling or sell drug, it can block mobile phone signal to stop the communication between criminals.

When it is used in important department of country security and military, it can block wireless signal.

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3.Features

¨ The system applies optimal advanced jamming and control technologies. It has the best jamming effect in each frequency band.

¨The system has small size and light weight. It reduces the requirement on vehicle and heat dissipation. The system is easy to be installed.

¨ Each frequency band of the system can work individually. The user can select jamming several bands and set some other bands for communication.

¨It has functions of displaying work state (band, output power, battery percentage), error warning (overvoltage, undervoltage, overheat) and so on.

¨ It has a hand held displayer that helps people control system easily in the vehicle.

4.Technical specifications

¨ Working frequencies and power:2G,3G,4G,5G mobile communication bands, drone navigation and control bands;

2G:925-960MHz/1805-1880MHz:60W；

3G:2110-2170MHz,50W；

4G:865-894MHz/2515-2675MHz,75W；

5G:758～798MHz /3300-3600MHz/4800-5000MHz,80W；

2.4G/5.8G WiFi:2400-2500MHz/5725-5850MHz,6W；

GPS:1559-1610MHz,4W；

¨ Total transmitting power:275W±1dBm

¨ Jamming technology:digital interference code jamming technology

¨Jamming radius:mobile phone 30-150m:

(mobile signal strength: 2G≤-65dBm/3G≤-75dBm/4G≤-85dBm

/5G≤-95dBm时,150m),drone 300m(DJI phantom3S/phantom 4)

¨ Input voltage:AC220V； ¨ Total consumption:≤1.5KW； ¨ Main unit weight:40Kg

¨ Dimensions(mm):680(W)´360(H)´480(D)

¨ Operation temperature:－20℃～+55℃.

ZD-GR500MR movable mobile signal jamming system.do...