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Catalog
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SO-94R Airborne ATC Transponder
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Purpose
SO - 94R transponder is designed for operation with SSR of Air Traffic Control System in Russia and CIS countries, for interaction with state Intification System
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Main technical characteristics:
| 1. Receiver characteristics: | |
| receiver frequency, MHz | (837.5±0.5), (1030±2.5) |
| receiver sensitivity at 837.5 MHz: |
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| - in UVD mode, dB/W | minus (66±2) |
| - in UVD-C mode, dB/W | minus (84±4) |
| - at 1030 MHz, dB/W | minus (104±4) |
| 2. Transmitter characteristics: | |
| frequency, MHz | 740±1 |
| power output, W | 300...800 |
| 3. Airborne power supply, V | +27 |
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| 4. Power consumption, no more, W | 20 |
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| 5. Reliability, h | 5000 |
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| 6. Operation conditions: | |
| temperature, °C | minus 40...+50 |
| pressure, not lower, kPa | 12 |
| 7. Dimensions, mm: | |
| SO-94R unit | 60x185x270 |
| control panel | 46x146x67 |
| 8. Weight, kg | |
| SO-94R unit | 2.3 |
| control panel | 0.5 |
| 9. Supported interfaces according to GOST 18977.RTM 1495 rev.3: |
| - air data system; | |
| - fuel-measurement system. | |
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