MSSR-JAC system performance
specifications
Parameter name
|
ATC RBS |
VRL UVD |
| enroute/terminal |
| COVERAGE |
|
| max range, km |
465/250 |
| min range, km |
1.0 |
| max altitude, km |
20/12 |
| elevation angle, deg |
0.3 ... 45 |
| TARGET CAPACITY, aircraft number |
| per scan |
400/200 |
| per beam width |
30/15 |
| MEASUREMENT ACCURACY (1RMS) |
|
| azimuth, deg |
0.08 |
0.12 |
| range, m |
70 |
| RESOLUTION |
|
| azimuth, deg |
1.0 |
1.5 |
| range, m |
100 |
400 |
| DETECTION PROBABILITY, not less |
0.98 |
| CODE VALIDATION |
0.98 |
| FALSE PLOT REPORTS, |
|
| % of total reports |
0.1 |
| COMBINED MSSR/PSR PLOT PROBABILITY |
0.95 |
| SCAN RATE OF
SYNCHRONOUS (OR ASYNCHRONOUS) ROTATION OF PSR AND MSSR ANTENNAS, S |
4 ... 20 |
| REFLECTION SUPPRESSION CAPACITY |
|
| number of fixed reflectors |
1 ... 64 |
| number of temporary reflectors |
1 ... 64 |
| FORMATS OF MESSAGES |
ASTERIX, RUSSIAN 1, RUSSIAN
2 |
| INTERFACE WITH PSR and ADF |
in accordance with the type
of data source |
| RELIABILITY |
|
| MTBF, hrs |
5000 |
| MTTR, min |
30 |
| Service life, hrs |
100000 |
| AMBIENT TEMPERATURE, °C |
|
| operational: |
|
| - outdoor |
minus 50 ... +50 |
| - indoor |
minus 10 ... +45 |
| nonoperational, °C |
minus 50 ... +65 |
| RELATIVE HUMIDITY, % (at 25 N) |
| - outdoor |
98 |
| - indoor |
95 |
| WIND GUSTING, m/s |
| operational |
30 |
| nonoperational |
50 |
POWER CONSUMPTION, kW
(thermoregulating system - 6 kW) |
10 |
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