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High Power 400W Signal Jammer GSM Cell Phone Signal Blocker For Schools VSWR Protection

Quantity:
  • China
  • GREETWIN
  • SGS, ISO9001
  • GW-J265DW
  • 1pcs
  • Negotiable
  • Wooden Case with PE Foam
  • 10 Working Days After Received Payment
  • T/T, L/C, Western Union, MoneyGram
  • 500pcs per Month

High Power 400W Signal Jammer GSM Cell Phone Signal Blocker For Schools VSWR Protection

 

 

GW-J265DW this 400W high power signal jammer  is constructed inside a special metal enclosure prison jammers , incorporating an efficient "smart active" cooling system with incoming air filters, which enables the system to operate 365 days/24 Hours/7days continuously even in hot weather. Its secure design ensures that the prison inmates and unauthorized prison personnel cannot tamper with the safe and continuous operation of the system.

All Cellular Mobile Devices will be totally BLOCKED, and will not be able to receive or dial outgoing calls. 
can support 4 band, 5 band or 6 band, each band output power 15W to 100W.

 

400W Signal Jammer Advantages:
1. VSWR protection,

When there be antenna disconnect, full system will not burn out.
2. Waterproof Level: IP65
Good cooling system, Continuous operation, even in hot climates.
3. Stable capability, cost-effective choice
4. Each channel can be controlled separately and simultaneously.
Manual adjustable output power with each channel.

 

400W Signal Jammer Features:

1. High-power multi-band jammer, make high jamming range

2. Modular construction for easy maintenance, repair and upgrade.

3. Jamming up to 4 different jamming modules.

4. Max 400watts total RF output power.

5. Special additional housing for all weather protection.

6. The general design of the system meets military requirements.

7. Different frequency band can be controlled independently by single switches;

8. Power Amplifiers protection design ensures the working reliability of the device.

9. Can customize these frequencies AM, FM Radio, LoJack 173MHz, VHF, UHF, Walkie-talkie, interphone, Wireless Toys , FM Radio, Remote Control, 27MHz, 49MHz, 433MHz,315MHz, 868MHz, 450MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA,UMTS,3G,4G,LTE 700, LTE 800, LTE 2300, LTE 2600, GPS L1,GPSL2, Galileo, Compass, Glonass, WIFI, Bluetooth, Spy camera, WIMAX, UAV, Drone, etc.

 

400W Signal Jammer Application:
Prisons, military, government, Oil and Gas Storage Facilities and fields, Churches, Theatres, Libraries, Museums, Courts, Border Patrol and Drug Enforcement, Customs, mosques, etc.

 

400W Signal Jammer Technical Specification:

 

Output interface Description Shield band of frequency RF output power
CH1 CDMA800 851-894 MHz 50dBm
CH2 WCDMA 3G 2110-2170 MHz 50dBm
CH3 GSM900 925-960 MHz 50dBm
CH4

GSM1800

/PCS 1900

1805-1880 MHz

/1930-1990 MHz

50dBm
  WIFI, 2.4G(Optional) 2400-2485 MHz  
  LTE 2600(Optional) 2620-2690MHz  
  GPS L1(Optional) 1570-1580 MHz  
  LTE800(Optional) 790-821 MHz  
Power supply: AC220V, or 110v.
Total Output Power: 400Watt
Power consumption: 1200Watt

Weight: 28Kg

Size(length × wind × high):592×395×265mm

Humidity: 30%-95%

Running Temperature: -20℃ to +55℃

Jammer Module Number 4
Cooling System Systematic Smart Cooling System
System Protection

VSWR Protection

Jamming Source Frequency Scan Technology
Antenna Type High Gain Directional Panel Antennas or omni antenna
Jamming range: 50-600m according to signal density of mobile network

High Power 400W Signal Jammer GSM Cell Phone Signal Blocker For Schools VSWR Protection 0

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