 |
|||
 |
|||
 |
|||
 |
Radars
Civil aeronautics
| ASR-2000 | S band Primary Radar, solid state, Terminal Area | 60/80 miles |  |
| MSSR-2000 | Secondary Monopulse Radar | 255 miles |
|
| ASR-100 | X Band Gap Filler | 40 miles | |
| ASR-300 | L Band Long Range on Route and Strategic Surveillance | 200 miles | |
ASR-2000
|
Primary Radar ATC surveillance, S band, Terminal Maneuvering Area, Range 60 / 80 mn, Dual Channel. Multi Module solid state transmitter with Graceful Degradation and Dual Redundant Receivers. 8/16/32 KW Options. Digital Pulse Compression and AMTD. Weather Channel Options
|
Combined Primary and Secondary Radar. Latest generation technology. High performance in the most complex variety of terrains. Highly Cost Effective. Remote monitor, control and operation and Network options. Meets OACI ATC specification. |
Technical specifications
| Instrumented Range | >60 nm |
| Aerial | |
| Vertical beam shape | Cosec² |
| Low beam gain | 34 dB |
| High beam gain | 32 dB |
| Horizontal beam width | 1,5º |
| Rotation speed | 15 rpm |
| Polarization | Vertical/Circular |
| Side lobes | -28 dB |
| Transmitter | |
| Transmitter peak |
8/16 KW |
| Operation frequency | 2.7 a 2.9 GHz |
| Max Duty Cycle | 11% |
| Operational Duty Cycle | 6% |
| Transmitted pulses | 0.8 µS / 60 µS |
| Repeated pulse frequency | 1000 pps |
| Exciter | |
| Type | Digital Synthesized |
| Tuning precision | <1KHz |
| Tuning speed | 50 µS max |
| Receptor | |
| Type | Double Superheterodyne |
| Noise figure | <1 dB |
| FI amplifier | linear and longitudinal |
| Pulse compression ratio |
18.75 dB |
| Compressed pulse width | 0,8 Mhus |
| Dynamic linear range | >65 dB |
| STC coverage | 0-80 mn |
| Signals processor | |
| Adaptive processing | |
| Detection maps | |
| Weather & MTI filters | |
| Beam switch | Automatic |
| Improvement factor | >60dB |
| Radar data processor | |
| False alarm probability | 10-6 a 10-12 |
| Tracking filter |
Kalman |
| Tracks/scan | 1.000 |
| Detection criteria | Adjustable by Zone |
| Radar control | |
| Minimum distance | 0,25 nm |
| Precision | 60 m/0,12° |
| Resolution | 210m/2,3° |
| Range cells | 1/16 nm |
| Sub clutter visibility | 57 dB |
| Pd. 1m2 Swerling | >80% a 60 nm |
| Testing equipment | BITE |
| Radar control | Local/Remote |
| Construction |
| Installation |
| Primary and secondary radars are installed in the same shelter, including auxiliary equipment. |
| LVA antenna co-mounted with the primary radar |
| Transportable and fixed installations |
Linktronic |
