Detectors were created in the Russian Federation to detect the Drones of the Armed Forces: the expert revealed the disadvantages (video)
Detectors have two antennas operating in 2. 4 GHz ranges and 5. 8 GHz. Each range provides a button on and switch. Along with the antenna, there are LEDs showing the readiness of the device, another is near the buttons and shows the battery charge level. At the bottom of the housing is a connector for charging and connecting the dated cable. The latter allows you to connect the device to the mobile program to track the frequency spectrum.
"Internal" flooded with a compound is a polymer resin that protects against moisture. Sergei Flesh called the obvious flaws of Russian devices. The cost of the device is about $ 450 - it is too expensive to provide the Armed Forces of the Russian Federation with enough detectors in all directions. In addition, they respond to all sources of radio emission in 2. 4 GHz and 5. 8 GHz ranges, in particular to conventional Wi-Fi signals. "I believe that the device is collected on the AD8317 type chip.
The choice of receiving chips operating in this range is small," - summed up Sergei Flash. Earlier, Sergei Flesh told about the creation of portable drone detectors for Ukrainian military. The developers from the Netherlands have reworked the real analyzer of radio signals at the request of Ukrainians who put a new software. They are currently trying to eliminate identified shortcomings. Recently, the expert collected the "trench" complex of Reb for protection against Russian drones.