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2 Слава по поводу Type 80 - радар что там стоит
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BATTLEFIELD, MISSILE CONTROL AND GROUND SURVEILLANCE RADAR SYSTEMS, CHINA, PEOPLE'S REPUBLIC
Date Posted: 10 November 2000
Jane's Radar and Electronic Warfare Systems 2001-2002
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Type 702 air defence fire-control system
Type
G/H/I-band (4 to 10 GHz) automatic anti-aircraft fire-control system.
Description
The Type 702 is a mobile automatic all-weather ground-to-air fire-control system consisting of radar, optical unit and computer. Its primary use is against aircraft attacking from low and medium altitude, but it can also be used against ground and sea surface targets. The system will operate with various calibre anti-aircraft guns or surface-to-air missiles. It consists of two wheeled vehicles (a towing van and a trailer) with the antenna mounted on the trailer and folded down for transit. Operating crew is three.
The Type 702 comprises mainly the radar system for both search and tracking roles, TV tracking device, computer and power supply. The fire-control radar is used for fast capture and tracking of the target at low and medium altitude. It determines continuous information on the azimuth angle, elevation angle and slant range of the target and passes this information to the fire-control computer. Automatic target search is in the G/H-band, with tracking in either G/H- or I-bands.
Status
As of this edition, Type 702 is thought to have been procured by the Chinese armed forces, as part of the 37 mm Type 80 weapon system.
Specifications
Frequency: 4-10 GHz
Antenna range: 360º (azimuth); -3 to +87º (elevation)
Detection range: 40 km
Tracking range: 0-40 km
Tracking accuracy: 15 m (range); 1.5 mil (angular)
Tracking speed: 600 m/s (range); 40º/s (elevation); 60º/s (azimuth)
Transmitter: automatic pulse-to-pulse frequency-hopping and self-adaptive frequency agility; G/H-band (4-8 GHz) coaxial magnetron; I-band (8-10 GHz) TWT amplifier chain
Bandwidth: 200 MHz (G/H-band); 1,000 MHz (I-band)
Beamwidth: 1.4º × 1.4º (I-band); 2.2º × 2.2º/2.2º × 22.5º (G/H-band)
MTBF: 100 h
Weight: 5.5 t
Contractor
China North Industries Corporation, Beijing.
VERIFIED
The Type 702 air defence fire-control radar
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© 2000 Jane's Information Group Martin Streetly
