Zhejiang Zhongdeng Electronics Technology CO,LTD |
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0.9G-5.8G Jamming Frequency Handheld Drone Jammer With Large Directional Angle Antennas
1. Overview
In the past several years, the small drones with slow speed and low flying height become popular in civilians. It can be used by people for many applications such as aerial photography, mapping, traffic management, power line checking, pesticide spraying,anti-terrorism reconnaissance and people rescue.
It is known tha drones also have some negative effect on society.
Some drone hobbyist play their drones around airport and some
crowded places. Criminals use drones to transport drug,escape from
prison, spy military bases, spread leaflets and deliver dangerous
things.
When the drones with slow speed and low flying height entry some
important or sensitive areas,people urgently need to know the
methodsto deal with these drones at emergence moment. For enhance
supervision, technique equipment is also important.ZD-GR030-2000-5
handheld drone jammer applies the automatic digital interference
code technology.It blocks the remote-control channels of drone
within frequency range of 0.9GHz to 5.8GHz by emitting wireless
interference signal. Then the drone can’t be remote controlled and
move away from the original flying path. (The drone may land or go
back to the starting point). Compare with similar jammer from
other companies, ZD-GR030-2000-5 handheld drone jammer has
larger directional angle which allows it to build a
completed “no fly zone” of drones. It can prevent criminals
using drones to do illegal things such as transporting drug,
escaping from prison, distributing leaflets, dangerous objects
delivery and other harmful actions. It should be used to protect
security of important places and important political leaders.
ZD-GR030-2000-5 handheld drone jammer is manufactured by Zhejiang
Zhongdeng electronic technology Co.Ltd. The advantages of this
jammer are completed jamming frequency range, large directional
angle and can be operated by single person. It is widely used
for security protectingof important conference, large rallies and
important places.
2. Functions
1) It can effectively remote interfere the control signal of small drone with slow speed and low height like wireless remote control drones and drones with GPS, Glonass, Beidou navigation system. The interfered drones will not be remote controlled and go back to the starting point orland
.2) Once the illegal drones is found to be close to or entry the warning area, the jammer will directional interferes them immediately.
3. Advantages
1) Multiple working bands. This product contains all the remote-control bands of small drone with slow speed andlow height in the current market. These bands include 900MHz, 2.4GHz, 5.8GHz and GPS.
2) Low RF power. The total output power of all the five working bands in this
jammer is 20W. This jammer also has long interference distance of
1100 meters.
3) The antenna has large directional angle. The jamming angle is 90 degree for horizontal direction and 60
degree for vertical direction. When people operate the
antenna, they don't need to take aim but only need to point the
antenna toward the general direction.Therefore, the jammer can
provide a large protecting area. And the jammer can interfere
multiple drones when they entry the protecting area.
4) Due to large protecting area of the jammer,it is easy for people to build a “no flying zone”. And the power supply can make jammer keep working for 2.5 hours
thatensures the “no flying zone”is effectively.
5) It has function of self-protect.Once the antenna or wire connection got problems, the jammer would
start alarm and turn off the inside circuit to protect important
components from damage.
4. Technical specifications
1) Working bands: 5 bands
Satellite navigation 1.5G:1559-1606MHz GPS,Glonass,Beidou
2.4G:2405-2483MHz drone with 2.4Gcontrol signal frequency
5.8G:5725-5850MHz drone with 5.8Gcontrol signal frequency
F1, F2: These are the special bands which will be decided refer to
the drone bands of different countries.
2) Jamming distance
No less than 2000 meters(For phantom 3 and phantom 4, the
horizontal distance from controller to drone is 100 meters and the
flying height of drone is 100 meters)
3) Antennas(2 antennas)
One antenna is a log periodic antenna. Another antenna is a panel
antenna. These two antennas can combine into one entire antenna.The
jamming angle is 90 degree for horizontal direction and 60 degree
for vertical direction
4) Power supply (lithium battery inside the main device)
The battery can supportthe device keep emitting signal for no less
than 2.5hours. The waitingtime of device is not less than 24 hours.
5) Equipment weight:8Kg
6) Size:41X32X17cm
7) Waterproof:It can work inlight rain
8) Operation :First, user looksfor drones by using remote
telescope. When illegal drones are observed to be close to or entry
the warning area, the jammer will directional interfere the
targets. Besides, the jammer can be operated by single person.
ZD-GR030-2000-5 handheld drone Jammer.doc