ChingKong Technology Co.Ltd
We are a professional signal jamming device manufacturer,We save life and prevent leakage
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CK-2011B
1. It can continue working for 365days and with a remote control and AC adapter (AC100-220V-DC27V),
2. Total output power:25W External Directional Panel Antennas
the shielding radius is 50-100m, Remote control: Can open and close the Jammer
3. Application Area:prison, guard, invigilate meeting room , library ,theater, class room etc
4. Cover interface standards: DigitalIDEN, TDMA, CDMA, GSM, UMTS
Analog: AMPS, NMT, N-AMPS, TACS
Every band frequency can select output power
All the TX frequency covered down link only.
Automatic power switching power supply: 50 / 60 Hz / AC 100 ~ 240V
| SPECIFICATION | |||
| Output port | Frequency | Average out-putting power | Channel out-putting power |
| CDMA | 851-894MHz | 39dBm | 15dBm/30KHz(min) |
| GSM | 925-960MHz | 39dBm | 12dBm/30KHz(min) |
| DCS | 1805-1880MHz | 37dBm | 5dBm/30KHz(min) |
| 3G | 2110-2170MHz | 37dBm | 4dBm/30KHz(min) |
| or 2.4G | 2400-2500MHz | 33dBm | |