CT-2085B EUR User Manual Briefcase cellular phone jamming system
User manual V.10.10
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Foreword This manual is the operating instructions of the CT-2085B Series jammer (referred to as the “unit� in this manual).
The CT-2085B Series jammer is a jamming
device intended to prevent communications between mobile phones within a designated area by jamming the downlink bands thereby disabling mobile handsets receive capabilities.
Safety guidelines Read the following guidelines before using the unit. with these guidelines may be dangerous or illegal.
Failure to comply
In any event of doubt,
consult your local distributor or Vendor’s support staff before use. Handling and transportation Take maximum care while handling the unit. Environmental conditions Do not place the unit near heat sources.
The unit dissipates a lot of heat.
Never block its ventilation holes and do not insert any objects through them. Always allow at least 10 cm clearance in front of ventilation holes on two sides for free air circulation Qualified service Only trained service personnel qualified by Vendor are allowed to diagnose and maintain the unit in accordance with established safety practices and standards.
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Features CT-2085B EUR (8 Bands) GSM900 920-965MHz 3W DCS PCS 1800-1890MHz 3W UMTS 3G 2100-2170MHz 3W 4G LTE Europe 2620-2690 2W 4G Low 790-880MHz 3W Bluetooth WIFI 11b/g/n 2400-2500 MHz 2W WIFI 11a/n 5Ghz 5100-5500 MHz 1W WIFI 11a/n 5Ghz 5500-5900MHz 1W Total: 18.0 W Option: Remote/Alarm Control 315MHz, 433MHz, 868MHz, GPS L2 L3 L4 L5,, LoJack 173MHz, SAT Sattellite Phones 1520-1670MHz, 11.a WiFi 5.1-5.5GHz, 5.5-5.9GHz, 3.5-3.7GHz All Frequency can mix very Flexible, Each module/Band is independent Adjustable Output Power each Band/Channel, Max Output Power to 0 (OFF) Remote Control (Work when the case is close) AC100-240V Power supply: Radius10~40 meters (-75dBm@Omnidirectional antennas) 9.0Kg 430*350*120 mm
Jamming Range
Weight Dimension:
2-3 Hours, Can support use while battery charging 12V/20AH, 6A Battery Charger 210mm long for higher frequency / 380mm Long for 130-180MHz 1 year
Continue Using Time:
Antenna Warranty:
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General Description ***NOTE***: Make sure Connect all Antennas First
Main Power ON/ OFF AC 110-220V Mode: Remote / Manual
Remote Only may Turn ON, Can not Turn Off (Interference Remote Frequenc Turn OFF Manual Subpower Switch
Adjustable Output Power Switch each Band
***NOTE*** *** Temperature Issue*** PCB-2068B 8 bands Continue using (closed)
Extended the antenna increase the remote control distane
30 mins, Temperature is 60+ Degree C 60 mins, Temperature is 70+ Degree C 90 mins, Temperature is 80+ Degree C
A Button: Power ON B Button: Power OFF
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Altought it still work fine over 2 hours, we still recommend you use in 1 hour (not so hot).
Operation 1, Connect all Antennas on the jammer
Connect all Antenans and make sure it is tight
2,Turn Each band Adjustable Switch to Max(Clockwise to Max) 3, Turn the Jammer SubPower ON
Jammer SubPower ON
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4, Turn the Main Power Switch ON Main Power ON ďźˆRed Color)
Remote Option: Use Remote Control to Turn ON/OFF Jammer A Button: Power ON B Button: Power OFF
Manual Option:
Manual ON (Green Color)
Charging 1, Connect AC 110-220V
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Use Battery Charge to charge the battery When battery is low, plug the Battery AC cable, one side to Charging In another side to AC 110~220V. The LED of Charging (Red) will turn on , device is in charging state.
LED is Two Red when the battery is charging Battery need 3-5 Hours to Full
After about 3-5 hrs, Battery is 20AH and Charger is 6 A. Charger Indicator will become “ Green”, indicating the battery had been 95% charged.
LED is Green when the battery is full charging
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