VHF UHF Walkie Talkie Signal Jammer - Waterproof Vehicle Mounted Unit
The U-JC8 is a high-power, multi-functional signal jammer featuring 8 antennas capable of simultaneously blocking CDMA, GSM, DCS, PCS, 3G, GPS L1, WiFi, Bluetooth, VHF, and UHF signals. With 18W output power, this waterproof vehicle-mounted unit provides reliable signal disruption in various environments.
Key Features
- Advanced cooling system for 24-hour continuous operation
- Effective jamming radius up to 40 meters
- Stable performance with cost-effective design
- 18W total output power for efficient signal blocking
- Eight channels covering multiple frequency ranges
- Customizable for various cellular standards worldwide
Standard Frequency Coverage
CDMA: 851MHz-894MHz
GSM: 925MHz-960MHz
DCS: 1805MHz-1880MHz
PCS: 1930MHz-1990MHz
3G: 2110MHz-2185MHz
GPS L1: 1570MHz-1580MHz
WiFi 2.4G: 2400MHz-2500MHz
VHF: 135MHz-175MHz
UHF: 400MHz-470MHz
Customizable Frequencies
This signal jammer can be customized to block additional frequencies including LoJack 173MHz, walkie-talkie bands (433MHz, 315MHz, 868MHz, 450MHz), iDEN, 4G/LTE bands (700, 800, 2300, 2600), GPS L2, Galileo, Compass, Glonass, WIMAX, UAV, Drone, 5.8G, and more.
Applications
Ideal for locations where mobile phone usage is restricted, including libraries, churches, classrooms, meeting rooms, and secure facilities. The waterproof vehicle-mounted design makes it suitable for mobile operations.
Important Note: Jamming distances mentioned are for reference only. Actual performance varies depending on local signal strength and environmental conditions.
Technical Specifications
| Output Port |
Frequency |
Average Output Power |
Output Power |
| CDMA800 |
851-894MHz |
35dBm |
3W |
| GSM900 |
925-960MHz |
35dBm |
3W |
| DCS1800/PCS1900 |
1805-1880MHz/1930-1990MHz |
33dBm |
2W |
| 3G |
2110-2170MHz |
33dBm |
2W |
| GPS |
1570-1580MHz |
32dBm |
2W |
| WIFI |
2400-2500MHz |
32dBm |
2W |
| VHF |
135-174MHz |
33dBm |
2W |
| UHF |
400-470MHz |
33dBm |
2W |
| Total Output Power |
18 Watt |
| Power Supply |
AC110-240V, DC 12V |
| Power Consumption |
75Watt |
| Weight |
3kg |
| Size |
363*137*42mm |
| Running Temperature |
-10°C to +55°C |
| Humidity |
5% - 95% |
| Complete Accessories |
Eight omni-directional antennas, Power cable, Remote control, Fixed Mount |
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