By Victor Duda
The expert explained that instead of the old antenna 360-520 MHz, the BM-39 drones began to use dipole antenna. He also suggested that the control range could now be shifted below 360 MHz. "It is difficult to study this UAV. It has 4 contact detonators and in 99. 9% of cases it explodes," Flash added. It should be noted that dipole-anten, as a rule, consists of two parallel conductors located on the same axis that emit or take electromagnetic waves.
It is the simplest and most common type of antenna used to transmit and receive radio signals, including communication, television and Wi-Fi systems. Recently, Flash reported that the enemy began to use new drones-Kamikadze BM-35. Initially, Ukrainian experts believed that the drone belongs to the Zala family ("Italmaz"), but later it was found that it was a separate development.
It was reported that the drone was built according to an aerodynamic scheme with a deltoid wing and equipped with a two -stroke dLE gasoline engine with a pulling screw in the nasal. An analog video system operating at a frequency of 3. 3 GHz is used to guide and transmit the image. Recall that the Russians are set on the "chess" antenna, which make them unacceptable to the action of almost any system of HR.
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