Do you know the drone jammer ?

[uav_defender]

The principle of drone jammer is to block the communication pipeline of UAV （Including remote control signal and navigation signal)
The conventional remote control signal is 2.4g/5.8ghz Navigation with GPS, Beidou, GLONASS and Galileo 1.2G/1.5G/1.6Ghz

Most common operating frequency band of UAV jammer are: 1559~1607mhz 2400~2484Mhz and 5725~5850Mhz （80% of the market ）
Reference ：Generation 3 digital drone jammer gun 3 in 1 for 5000M

A few drone jammers working on multi bands（1~5% of the market ）:
310~390MHz 390~470MHz 400~470MHz DTMF 868~928MHz 925~960MHz 1200~1300MHz gps & glonass 1510~1610MHz gps & glonass 2385~2485MHz wifi 5725~5825MHz
Reference ：Digital Military anti drone jammers drone jamming device

The biggest threat of UAV is Digital Signal Jammer（But don't worry, few people in the market will use it because the price Very expensive）

How to avoid the anti drone device?
1.Refitting remote control frequency band of UAV（dont used 2.4g/5.8g)
2.Use more advanced UAVs （Eg dji mavic air 2) It uses frequency hopping technology normal analog /DDS jammer can not good working on it

 

[asic_ace]

The principle of drone jammer is to block the communication pipeline of UAV （Including remote control signal and navigation signal)
The conventional remote control signal is 2.4g/5.8ghz Navigation with GPS, Beidou, GLONASS and Galileo 1.2G/1.5G/1.6Ghz

Most common operating frequency band of UAV jammer are: 1559~1607mhz 2400~2484Mhz and 5725~5850Mhz （80% of the market ）
Reference ：Generation 3 digital drone jammer gun 3 in 1 for 5000M

A few drone jammers working on multi bands（1~5% of the market ）:
310~390MHz 390~470MHz 400~470MHz DTMF 868~928MHz 925~960MHz 1200~1300MHz gps & glonass 1510~1610MHz gps & glonass 2385~2485MHz wifi 5725~5825MHz
Reference ：Digital Military anti drone jammers drone jamming device

The biggest threat of UAV is Digital Signal Jammer（But don't worry, few people in the market will use it because the price Very expensive）
View attachment 99045
How to avoid the anti drone device?
1.Refitting remote control frequency band of UAV（dont used 2.4g/5.8g)
2.Use more advanced UAVs （Eg dji mavic air 2) It uses frequency hopping technology normal analog /DDS jammer can not good working on it

Does the Mini-2 also use frequency hopping, or only the Air-2?

 

[TnDronePilot]

I hope the jam driver gets migraines every time he tries to take our precious babies out of the sky.

 

[William Ball]

Completely illegal in the US. It is against federal law to block any communications signals. You think the FCC is tough on us, they will have a field day with anyone blocking communication signals. ( unless they are doing it) This dude would be the "bell of the Ball"

 

[Romio]

$250 Jammer Detector Shows all bands simultaneously, built-in directional antennas. Made in Russia.