វិទ្យាសាស្រ្តយោធាកម្ពុជា: Counter Drone System

ខាងក្រោមនេះជា Jammmer សម្រាប់កាតផ្តាច់ ហ្រេកង់ ឬ សញ្ញា រលកសម្លេងនានា ដូចមានក្នុងរូបភាពខាងក្រោមស្រាប់ ដើម្បី រក្សាសុវត្ថិភាព សន្តិសុខជាតិ ដូចជា គុក ទីតាំងយោធា ទីតាំងសំខាន់ ទីកន្លងហាម ដ្រូនហោះហើរជាដើម

Jammers or communication blockers for prisons and other large sensitive locations such as military or governmental compounds. It can also can be used in oil and gas storage facilities and fields, security services, military units, secret services, museums, factory, border patrol and drug enforcement, customs, etc. These are specialy designed to be installed in prison facilities and can de used as needed to block inmate phone communication

NO DRONE ZONE
NO FLY IN SECURE ZONE

CT-5040R-UAV Drone 4 Bands 320W Software remotely control digital power level Jammer up to 4000m

Anti-Drone Jammer able to remotely control each band output power level and on/off by Software on Computer

CT–5040R-UAV (4 bands)
1. 5.8GHz WiFi 11.a 20-25W
2. 2.4-2.5GHz WiFi 11.g, b, Bluetooth 100W
3. 1570-1620MHz GPS L1 + GLONASS L1 100W
4. 433MHz Remote Control 100W
Total : 325W

Option: GPS L1 L2 L3 L4 L5, Galileo, Beidou: 100W, 860-920MHz:100W etc

Cover Most of all Commercial Used Drones / UAVs like Dji Phantom 4, Phantom 3 Professional, Advanced Series, Inspire Series etc

Operator are able to remotely control each band output power and On/Off by Software on Computer (RJ45 Ethernet connection, Ethernet Remote Control)

Adjustable Output Power each Band/Channel, Max Output Power to 0 (OFF)
100% Safe VSWR over protection (Isolator) for each modular
Power supply: AC110 or 220-240V /DC 27V
Jamming Range Radius 1000-4000+ meters
Dimension: 470 x 380 x 290mm Weight: 19Kg
Working time: Without the time limit, may continue to work,
Antenna External Omni 500mm long Antennas

1 Year warranty, Neutral packing, OEM Manufacturer :
R&R GROUP INTERNATIONAL
Jammers4u

5G Desktop Portable 16 Antenna Jammer blocker medium power 4-10W per band with range up to 80m. Block all Mobile Phones 3G 4G 5G and wireless internet WIFI 2.4Ghz Bluetooth & 5Ghz, All tracking & locating devices

Ideal and the best total solution for a meeting rooms, conference rooms, museum, gallery, theater, concert hall, church, temple, restaurant, classroom, training center, factory, bank, etc

New 600W Outdoor Jammer with software power level controls up to 1km http://jammers4u.com/6-band-600w-outdoor-jammer-with-softwa…

CT-5060 6 Bands 600W Outdoor Jammer with software power level control up to 1000m

Especially designed for Prisons projects and other large sensitive locations such as military or governmental compounds, oil and gas storage facilities, security, secret services, museums, factory, borders, customs, etc.

Advantages & Features

1. Each unit can jam up to 6 frequency bands simultaneously.

2. Continuous operation even in hot climates with no time limit

3. Rainproof, Design for outdoor installation.

4. Secure design to avoid sabotage.

5. 2 x Directional HGA 3 Band Antennas

6. Ethernet PC remote power level control

( or Wireless RC OFF ON or PC Remote control OFF ON )

CT-5060E E Mobile phones + WIFI ( 6 Bands )

920-965MHz GSM 900 100W

1800-1880MHz DCS 2G 1800 100W

2100-2170MHz 3G UMTS 100W

2620-2690MHz 4G LTE & WiMax 100W

2400-2500MHz WiFi & Bluetooth 100W

790-830MHz 4G Low LTE 100W

TOTAL: 600W

CT-5060 A Cell phones + WIFI ( 6 Bands )

850-895MHz CDMA 900 100W

1920-1990MHz PCS CDMA 1900 100W

2100-2170MHz 3G UMTS 100W

2500-2700MHz 4G LTE & WiMax 100W

2400-2500MHz WiFi & Bluetooth 100W

700-800MHz 4G Low LTE 100W

TOTAL: 600W

Any frequency combinations and customization are possible, just send us your inquiry and we will give you our the best recommendation.

Jamming Range: Radius 300~1000 meters

The jamming distance will be varied depending on the signal strength, antennas and location.

By Software on Computer Operator are able to remotely control each band output power level and On/Off (RJ45 Ethernet connection, Ethernet Remote Control)

Adjustable Output Power each Band/Channel, Max Output Power to 0 (OFF)

100% Safe VSWR over protection (Isolator) for each modular

Power supply: AC110 or 220-240V /DC 27V

Dimension: 85 x 55 x 45 cm Weight: 50Kg

Working time: Without the time limit, may continue to work,

Antenna External Omni 500mm long Antennas

1 Year warranty, Neutral packing, OEM Manufacturer :

R&R GROUP INTERNATIONAL

Jammers4u

E-mail: sales@jammers4u.com

Signal Jammer Wifi Jammer Bluetooth Wireless Signal

Prison Jammer

Correction Facilities Jammer

Jail Prison Mobile Phone Jammer

No drone Zone

16W 16 Antenna 16 Bands-All in one 5G Jammer Blocker

New 16 Antenna 16W 16 Bands-All in one Handheld portable 3G 4GLte 5G WIFi 5Ghz RC GPS Jammer Blocker up to 30m

New high tech 16 antenna handheld portable Jammer up to 30m. Block 5G, 4G LTE, 3G Phones, tracking & locating devices GPS Glonass L1, L2, L5, Lojack, Bluetooth, Wireless WIFI 2.4Ghz, Remote Controls RC 315 868 433 315Mhz and UHF. Also can be used as Jammer blocker for Drones UAVs Quadcopters up to 60m

In Europe new 5G frequencies are 3400-3800MHz (most 5G is this freq), 758-790MHz and 1450-1500MHz (some countries did use this new freq like German, Italy, Netherlanders, Switzerland, UK). In America new 5G freq is 617-652MHz