Wednesday, January 07, 2009

Osa

Origin
Russia

Contractor/s
NIIP

Applications
Yak-130

Description: The Osa is an X-band multi-function radar system designed to provide air-to-air and air-to-surface operation modes. The Osa radar system provides guidance for active and semi-active air-to-air missiles and air-to-surface guided munitions. In the air-to-air mode, it can detect an airborne target featuring a five square meters radar cross section (RCS) at a maximum range of 85 kilometers. Simultaneously, it can track eight targets and engage four of them. In the air-to-surface mode, the radar system provides target range finding, ground mapping, moving target indication (MTI) and can track two targets.

The Osa and Kopyo radar systems can be integrated on the Yak-130 light attack/advanced trainer aircraft.

Specifications
Weights: Weight 120 kg (265 lb)

Performance: Max Detection Range 85 km (46 nm)

Power: Power Consumption 3,600 watt max power consumption or 500-watt min power

Other: Engaged Aerial Targets 4, Tracked Aerial Targets 8, 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, December 20, 2008

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