4 Antennas High Power Signal Jammer | Block GSM, CDMA, 3G Cell Phone Signals
Price:
360
MOQ:
1
Delivery Time:
15days
Brand:
Wolves Teams
Product Description
GW-J265DW High Power Signal Jammer
Professional 4-antenna signal jammer designed to block GSM, CDMA, 3G cell phone signals and other wireless communications in secure facilities.
Product Overview
The GW-J265DW is a high-power multi-band signal jammer specifically engineered for prison facilities and government installations to prevent unauthorized cell phone usage. This outdoor-installed unit features advanced RF jamming technology with customizable frequency bands.
Key Advantages
- VSWR protection prevents system damage during antenna disconnection
- IP65 waterproof rating with advanced cooling system for continuous operation
- Stable performance and cost-effective solution
- Individual channel control with manual power adjustment
Product Features
High-power multi-band jamming with extended range coverage
Modular construction for easy maintenance and upgrades
Supports up to 4 different jamming modules
Maximum 400 watts total RF output power
Weather-resistant housing for all-climate operation
Independent frequency band control via individual switches
Advanced power amplifier protection for reliable performance
Customizable frequency bands including AM/FM Radio, LoJack, VHF, UHF, Walkie-talkie, Wireless Toys, Remote Control, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA, UMTS, 3G, 4G, LTE, GPS, WIFI, Bluetooth, WiMAX, UAV, and Drone frequencies
Applications
Prisons, government facilities, oil and gas storage facilities, churches, theatres, libraries, museums, courts, border patrol and customs stations, mosques, and other secure locations requiring communication control.
Technical Specifications
| Output Interface | Description | Shield Band 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 |
Optional Frequencies: WIFI 2.4G (2400-2485 MHz), LTE 2600 (2620-2690 MHz), GPS L1 (1570-1580 MHz), LTE 800 (790-821 MHz)
Power Supply: AC220V or 110V
Total Output Power: 400Watt
Power Consumption: 1200Watt
Total Output Power: 400Watt
Power Consumption: 1200Watt
Weight: 28Kg
Dimensions: 592×395×265mm
Humidity: 30%-95%
Dimensions: 592×395×265mm
Humidity: 30%-95%
Operating Temperature: -20ºC to +55ºC
Jammer Modules: 4
Cooling System: Systematic Smart Cooling
Jammer Modules: 4
Cooling System: Systematic Smart Cooling
System Protection: VSWR, Over-voltage, Shock, Temperature
Jamming Source: Frequency Scan Technology
Antenna Type: High Gain Directional Panel or Omni Antennas
Jamming Source: Frequency Scan Technology
Antenna Type: High Gain Directional Panel or Omni Antennas
Jamming Range: 50-600 meters depending on mobile network signal density
Recommended Accessories
- Donor antenna: Log Periodic Antenna (9dBi, 806-960/1710-2700MHz)
- Service antenna: Omni Ceiling Antenna (3dBi, 806-960/1710-2700MHz)
- 5D-FB coaxial cable with connectors (custom length available)
Installation Method
The booster is wall-mounted using expansion bolts:
- Drill holes in selected location and install expansion bolts
- Align holes with bolts, place washers and nuts, tighten to secure mounting support
- Place booster on mount and fasten securely
- Connect cables and power cables to booster
- Power on booster to verify operation status
Connection Guide
- BTS Port: Connect donor antenna cable to Outdoor Port
- MS Port: Connect service whip antenna to Indoor Port
- DC IN: Connect to power adaptor
Frequently Asked Questions
Payment Methods
T/T, Western Union, Paypal, and Credit Card available. We recommend Trade Assurance for maximum security.
Delivery Timeline
| Quantity | Lead Time | Delivery to Americas/Middle East/Asia/Europe |
|---|---|---|
| <20 pcs | 3-5 business days | 3-7 days by DHL, 5-7 days by FedEx/UPS |
| 20-100 pcs | 7-15 business days | - |
| >100 pcs | 15-24 business days | - |
Frequency Customization
Yes, we can customize 2G/3G/4G/5G/GSM/CDMA/DCS/AWS/PCS/WCDMA/LTE frequencies to meet your specific requirements.
Frequency Assistance
If you're unsure about frequencies in your country, contact us with your inquiry. We'll identify the required frequencies and provide solutions.
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wolves Team Limited
Location
Rm1610,LeiZheng Building,FuMing RD,Futian Dist,SZ,China
Contact Person
Bendy Ny