Shenzhen Greetwin Technology Co., Limited  

Product Name: 250W High Power Signal Jammer 150m Range OEM with Omni-Directional Antennas Model NO.: GW-VIP-JAM7 Application: 2g,3G,Lte Frequency: 1805~1880MHz Frequency Range: DCS1800 Output Power: 250W Gain: 5dBi Antenna Weight: 3kg Trademark: Greetwin Transport Package: Neutral Packing Specification: ISO9001 Origin: Shenzhen HS Code: 8517699000 Product Description 250W High Power Signal Jammer 150m Range OEM with Omni-directional AntennasIntroduction:JAMMERGW-VIP-JAM7blocks cellular frequencies up to 3G, as well as VHF-UHF radio frequencies with 7 pcs ofOmni-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 to150m 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.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.Antenna1. Omni Directional AntennasGain: 5dBiInterface: N male2.Vertical IchnographyFrequency RangeCH1 450-470MHz; CH2 400-470MHzCH3 135-174MHz; CH4 851-894MHzCH5 925-960MHz; CH6 2110-2170MHzCH7 1805-1990MHzLength80cm , CH3 is 113cm.ModelGW-VIP-JAM7Input Impedance50ΩVSWR≤1.5Gain5dBiMaximum Power50WPolarizationVertical PolarizationPIM<-107dBmConnector Type7/16 or N-KLighting ProtectionDirect GroundWind Velocity60(m/s)Hold Pole Diameterφ40(mm)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 badcondition 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.Technique specificationsOutput interfaceShield band of frequencyRF output power (±1dBm)CH1450-470 MHz47 dBmCH2400-470 MHz47 dBmCH3135-174 MHz43 dBmCH4851-894 MHz46.5dBmCH5925-960 MHZ46.5 dBmCH62110-2170 MHZ45.5dBmCH71805-1990 MHZ44.5 dBmOutput Power: 250WPower consumption: 500WPower supply: AC110V / DC24V 40Ah Battery.Shielding area: 50-150m @ according to signal density of mobile networkAntenna Weight: 3KgAntenna with Packing: 11.2KGPacking Size(length × wind × high):117×28×13.5cmJammer Weight: 31.2KgJammer with Packing: 41.4KGPacking Size(length × wind × high):64×53×34.5cmHumidity: 30%-95% Running Temperature: -20 to +55 Celsius DegreeMain viewTop view