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Top 5 Best UCAVs In The World 2021



The fifth on the list is probably the most famous of all modern strike drones, the Turkish Bayraktar TB2. The length of this machine is 6.5 m, the wingspan is 12 m, the range is 150 km, the maximum take-off weight is 650 kg, the maximum payload mass is 55 kg. The Bayraktar TB2 reconnaissance and strike unmanned aerial vehicle, created by the Turkish company Baikar Makina, is already in service with several countries. It is a modification of Bayraktar Block-B and belongs to the class of tactical medium-altitude UAVs with a long flight duration.

Number 4th in the list of the best drones was the Israeli Heron-1. It is a medium-altitude unmanned aerial vehicle (UAV) with a long flight duration. The drone is designed for reconnaissance and surveillance, as well as performing other tasks during long flights, which can reach up to 45 hours in time, at altitudes up to 10700 m. Heron is one of the oldest unmanned aerial vehicles. Its first flight took place back in October 1994.

The UAV onboard equipment includes a navigation system with a satellite navigation system (SNS) signal receiver, thanks to which the device is able to fly autonomously for quite a long time (in this mode it can perform almost the entire flight). There is also a semi-automatic mode with operator intervention at certain stages of the mission. The Israeli UAV has the ability to take off and land in automatic mode, which, along with the round-the-clock nature of its use, makes it a truly highly effective and formidable aviation platform for the enemy. Moreover, having lost contact with the ground command post, the device is able to autonomously return to its base.

The third place in the ranking of the best UAVs in the world was taken by the American MQ-9 Reaper drone. The drone was created on the basis of the successful MQ-1 Predator multipurpose UAV from General Atomic Aeronautical Systems Inc. Work on the machine began privately in 1998, but was funded in part by NASA. The first flight of the prototype took place in February 2001. The MQ-9 Reaper UAV is an enlarged version of the RQ / MQ-1 Predator. The main difference is the “more traditional” V-tail.

The Reaper equipment is basically identical to the MQ-1 equipment and consists of a wide-range infrared optoelectronic sighting system and a radar. This American device can be used as a multipurpose combat complex, armed with AGM-114C / K Hellfire ATGM and other guided. It should be noted that, as such, combat tests of this drone were not carried out. Initially, the new drone demonstrated performance that far exceeded that of its predecessor.

Next on the list at number second is another American drone. This time it is GAAS Avenger or Predator C. Predator C, like the Predator B variant, is designed to carry about one ton of payload. If stealth is not required for the mission, then the can also be placed on the external suspension of the wing and fuselage. If necessary, additional fuel tanks can be installed in the internal cargo compartment. In this configuration, the device gets an additional 2 hours of flight.

The vertical V-tail of the Predator C deflects radar radiation and reduces the infrared signature of the engine exhaust. The power plant is a Pratt & Whitney Canada PW545B engine, which provides a maximum flight speed of at least 740 km / h. In addition, the drone’s engine has an S-shaped air intake, which helps cooling and reduces the drone’s infrared visibility.

At the end of the, we will talk about the Russian development of the S-70, which is better known as the Hunter. The history of this machine began in August 2009, when it became known that Sukhoi and MiG began joint work on a heavy attack UAV. This Russian drone made its first flight in August 2019. The device under the control of the operator made several overflights of the airfield at an altitude of about 600 meters and made a successful landing. The first flight of the Hunter lasted exactly 20 minutes.

The Russian attack UAV “Okhotnik” is made according to the “flying wing” scheme with the use of special materials and coatings that make it practically invisible to radar detection equipment. The drone is equipped with equipment for optical-electronic, radio-technical and other types of reconnaissance.

#GlobalConflictHindi #TopCombatUAV #BestAttackDrone .

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