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| 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.
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: -20â to +55â | ||||
| 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
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.
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: -20â to +55â | ||||
| 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 | ||||
