Bee-1T

Start is carried out with the help of two solid-fuel boosters with a short guide placed on the tracked landing gear of the assault vehicle. Landing is performed on a parachute with a shock-absorbing inflatable bag, reducing shock overload. The P-032 two-stroke two-cylinder internal combustion engine is used as a power plant on the Bee-1 remote controller . The complex " Stroy-P " with a remote control "Bee-1T", created in 1990, OKB AS Yakovlev , designed for day and night monitoring of objects and transmitting their television or thermal imaging in real time to a ground control station. In 1997, the complex was adopted by the Armed Forces of the Russian Federation . Resource: 5 sorties. ^[one]

In 1995, 5 Bee-1T vehicles were used in Chechnya , which performed 10 flights, including 8 combat ones. The total raid of the devices was 7 hours and 25 minutes. The maximum distance of the apparatus from the ground control station reached 55 km, the flight altitude was between 600 and 2,200 m. During the tests, two "Bees" were shot down by Chechen militants who managed to organize a dense barrage of small arms and anti-aircraft guns on the RPV flight route. .

•   Russia - according to the data for 2016, is in service in the Ground Forces of the RF Armed Forces. Also, a certain amount of Bee-1T and Bee-1K in the RF HSC ^[4]
•   North Korea - according to some reports purchased in the Russian Federation in 1994 ^{[5] [6]}

• Wingspan, m: 3.30
• Length, m: 2.80
• Height, m: 1.12
• Weight, kg: 138
• Engine type: piston
• Power hp: 1 x 32
• Range radius, km: 60
• Range of altitudes of flight above sea level, m: 100–2500
• Airspeed, km / h: 120-180
• Take-off weight of UAV, kg: up to 138
• Control method:
  • automatic flight program
  • remote manual control
• Error of measurement of coordinates of RPV:
  • in range, m: not more than 150
  • azimuth, degrees: no more than 1
• Start height above sea level, m: up to 2 000
• The range of heights for optimal reconnaissance over the underlying surface, m: 100-1000
• The angular velocity of the turn of the UAV, degrees / s: at least 3
• Deployment time of the complex, min: 20
• TV camera field of view in pitch, degrees: 5 - −65
• Flight duration, h: 2
• Number of takeoffs - landings (applications for each RPV): 5
• Operating temperature range of the complex, ° С: −30 - +50
• Training time for staff, h: 200
• Wind at start of RPV, m / s: no more than 10
• Wind when landing RPV, m / s: no more than 8

• Bee-1T , Design Bureau named after A. Yakovlev
• The “Stroy-P” complex is again in Chechnya , nvo.ng.ru
• On the development of the Stroy-PD complex - a target designator for Iskander (Neopr.) . Lenta.ru (01/19/2010). The appeal date is January 24, 2010. Archived February 29, 2012.
• Engine description P-032 , engine.saminfo.ru