Friday, July 03, 2009

Kopyo

Kopyo-25

Origin
Russia

Applications
Su-25
Su-39

Family Members
Kopyo-21I
Kopyo-M

Description: The Kopyo is a family of multimode, steered array antenna radar systems for combat aircraft. These radars provide detection, target identification, tracking and attack capability against airborne - including hovering helicopters - and ground/surface targets as well as weather information. In the air-to-surface mode, the Kopyo radar provide mapping, moving target indicator, target range finding and multiple ground targets tracking. The Kopyo radar family has been selected for the Yak-130/133, upgraded Mig-21-93 and Su-25/Su-39 combat aircraft.

The Kopyo-25 is a radar system designed for the Su-25 and Su-39 aircraft and optimized for the ground attack role. It generates a 6x6 meters resolution ground mapping and provides clues for flight at low-altitude. It can detect airborne targets with a five square meters radar cross section (RCS) at ranges of 70 kilometers in the forward hemisphere or at 35 kilometers in the rear hemisphere while simultaneously tracking ten targets and attacking two. In the air-to-surface mode, the radar can detect a group of armored vehicles at ranges of 25/30 kilometers and a 300 square meters RCS sea target at ranges of 75 kilometers.

Specifications
Dimensions: Antenna Diameter 500 mm

Weights: Weight 90 kg (198 lb)

Performance: Max Detection Range 70 km (38 nm), Small Air Target Detection Range 35 km (19 nm), Small Ground Target Detection Range 25 km (13 nm), Small Target Detection Range 75 km (40 nm)

Other: Engaged Aerial Targets 2, Tracked Aerial Targets 10, Tracked Surface Targets 2

Operators

Russia

Notes
(*) lead contractor
IOC: Initial Operating Capability
FOC: Full Operating Capability
CEP: Circular Error Probable
Comm: Commissioning Date
Meters (m) Kilometers (km) Nautic Miles (nm) Inch (in) Yard (yd) Foot (ft) Millimeter (mm)
Pound (lb) Kilogram (kg) kN (KiloNewton) Ton (t)
Meters per Second (mps) Kilometers per Hour (kph) Knot (kt) Miles per Hour (mph)
Liter (l) Galon (gl)
Year (yr) Minutes (min) Second (sec)
Shaft-Horse-Power (shp)

Last Updated: Saturday, April 04, 2009

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