250W High Power Signal Jammer 150m Range OEM with Omni-directional Antennas


High Power Signal Jammer Introduction:
JAMMER GW-VIP-JAM7 blocks cellular frequencies up to 3G, as well as VHF-UHF radio frequencies with 7 pcs of Omni-directional Antennas. It's designed as a luggage and you really can carry it everywhere with a practical way. The jamming range can be up to 150m depending on signal strength in given area.

What is the purpose of this Jammer?
1. It prevents cell phones from sending a signal within the indicated range, making it great for meeting rooms or places where cell phone use is prohibited;

2. It stops bugs from transmitting at these frequencies, therefore completely nullifying them.

High Power Signal Jammer Technique characteristics
1. Taking use of super-high frequency with high effective power.
2. Effective output power (channel power) and bigger interfere radius.
3. Only interfere downlink frequency of mobile system, without disturb normally working of Base Stations.
4. Imported elements: Slow start up design of circuit. These elements can maintain the stable operation condition with high integration.

Interface
1. Seven N interfaces, Which are using to connect antennas
2. Two power supply interfaces (AC220V IN/ DC24V)

System fittings
System fittings consist of block package, Omni antenna, etc.

7 modules have single switch, The next step will provide the function of each fitting in brief.

Antenna
1. Omni Directional Antennas
Gain: 5dBi
Interface: N male

2. Vertical Ichnography

Notices
1. Be sure to connect all the antenna before the power supply is switch on. Please do not take off antenna when the machine is working.
2. Antenna shall be used vertical to the ground, working more efficiently.
3. Please don’t put the jammer in the water and fire to avoid using in the bad
condition of over-wet, over-hot, high voltage and high magnetism.
4. If the jammer can not be charged or other unconventionality( the indicator light doesn’t light up), please contact with the distributor in local place. Any refit and incorrect repair is not allowed.
5. Any ruin and disrepair caused by incorrect operation and disassembly will be excluded from the repair with free of charge.

High Power Signal Jammer Technique specifications

Main view





Top view(Output board)