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Shenzhen Greetwin Technology Co.,Limited The Leading supplier of Cell Phone Jammer and Bomb Jammer
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Outdoor 600W Phone Signal Jammer Mobile Phone Signal Jammer With DDS Technology

Shenzhen Greetwin Technology Co.,Limited

Outdoor 600W Phone Signal Jammer Mobile Phone Signal Jammer With DDS Technology

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Brand Name : GREETWIN

Model Number : GW-J300JW

Certification : SGS, ISO9001

Place of Origin : China

MOQ : 1pcs

Price : Negotiable

Payment Terms : T/T, L/C, Western Union, MoneyGram

Supply Ability : 500pcs per Month

Delivery Time : 10 Working Days After Received Payment

Packaging Details : Wooden Case with PE Foam

Application : Prison, Jail, Church, museum

Features : Design for outdoor installation

Cooling System : Systematic Smart Cooling System

Jamming Source : DDS Technology,

Jamming range : 50-200m according to signal density of mobile network

Total Output Power : 400Watt

Power consumption : 1200Watt

Advantage : Jamming frequency and Output power are adjustable

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Outdoor 600W Phone Signal Jammer Mobile Phone Signal Jammer With DDS Technology

Model:

GW-J300JW

Phone Signal Jammer Introduction:

The Greetwin High power Jammer manages the problem of illegal cell phones in a Prison or Government facility. Prison Solutions from HSS offer multiple approaches to stop smuggled phones from making calls by using RF Jammers.

Our solutions differ in operation and design. Some high power Jammers work to block off large areas in a building to stop cell phone calls. These Prison Jammers are installed in a pre-determined pattern.

Other high power Jammers may be set up in a fixed design to radiate RF interference and defeat any attempt to use a mobile phone service provider's network to make or receive calls.

The jamming system can be controlled remotely with activation and deactivation of the system via internet connection. It can be carried out by using Internet or Ethernet through the central computer by building the data base server.

Phone Signal Jammer Features:

GW-J300JW is developed specially for prisons and other large,sensitive facilities, such as military base,government compounds,airport,Stadium,executive offices, board meetings, conferences, seminars, libraries, cinemas,religious places, public transport, concert halls, restaurants and educational institutions…etc. The jamming system can be controlled remotely with activation and deactivation of the system via internet / radio communication/wired connection. It can be carried out by using Internet or Ethernet through the central computer by building the data base server.

Mobile Signal Jammer transmits strong power radio signals to cut-off communications between Mobile and cellular basestations.It does not interfere with any communications other than cellular within the defined regulated zone.Upon activating Mobile Signal Jammer, all idle phones will indicate “NO SERVICE”. Incoming calls are blocked as if the cellular phone is OFF. When Mobile Signal Jammer is turned off, all cellular phones will automatically re-establish communications and provide full service.

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

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

3.Jamming up to 8 different jamming modules.

4.Max 400watts total RF output power.

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

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

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

8. Can customize these frequencies AM, FM Radio, VHF, UHF, 450MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA, LTE 700, LTE 800, LTE 2300, LTE 2600, GPS, Galileo, Compass, Glonass,WIFI, WIMAX, UAV, drone, etc.

Phone Signal Jammer Advantages:
1. VSWR protection,

When there be antenna disconnect, full system will not burn out.
2. Stable capability, cost-effective choice
3. Each channel can be controlled separately and simultaneously.
adjustable output power with each channel.

4. DDS Technology, Jamming frequency and Output power are adjustable.
5. Waterproof Level: IP65,

Remote Monitoring: Remote Monitoring available by IP Network

Remote Control Interface: RJ45

Phone 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.

Phone Signal Jammer Technical Specification,

Output interface Description Shield band of frequency RF output power(±1dBm)
CH1 CDMA800 851-894 MHz 47dBm (50W)
CH2 GSM900 925-960 MHz 47dBm
CH3

GSM1800

/PCS1900

1805-1990 MHz 47dBm
CH4 WCDMA 3G 2110-2170 MHz 47dBm
CH5 LTE2300 2300-2400 MHz 47dBm
CH6 GPS 1525-1580MHz 47dBm
CH7 GPS 1610-1660.5 MHz 47dBm
CH8 CDMA450 460-470MHz 47dBm
Power supply: AC220V,
Total Output Power: 400Watt
Power consumption: 1200Watt
Weight: 30Kg Size(length × wind × high):592×395×265mm
Humidity: 30%-95% Running Temperature: -20℃ to +55℃
Jammer Module Number 8
Cooling System Systematic Smart Cooling System
System Protection

VSWR, Over-voltage

Circuit, shock, temperature

Jamming Source DDS Technology, Jamming frequency and Output power are adjustable
Antenna Type High Gain Directional Panel Antennas
Number of Antennas 2
Jamming range: 50-200m according to signal density of mobile network

Outdoor 600W Phone Signal Jammer Mobile Phone Signal Jammer With DDS Technology

Power Supply Cable Directional Antenna Omni Antenna Connecting Cable

install jammer in Nigeria:

Outdoor 600W Phone Signal Jammer Mobile Phone Signal Jammer With DDS Technology

Note: All Bomb Jammers, IED Jammers, RF Signal Jammer and RCIED Jammers, including cell phone jammers and mobile phone jamming devices are sold for governmental, law enforcement and military users only.


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Wholesale Outdoor 600W Phone Signal Jammer Mobile Phone Signal Jammer With DDS Technology from china suppliers

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