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| Pathfinder Radar Scanners | ||
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| Receiver |
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| IF Frequency | 60 MHz (nominal) |
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| Receiver Characteristic |
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| Receiver Noise Figure | Less than 5 dB |
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| (including Low Noise Converter/Limiter & IF Receiver) | |||
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| Receiver Bandwidth | 12/3/1 MHz |
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4D 24" Radome Scanner Unit |
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| General |
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| Approvals | 89/336/EEC (EMC), EN60945:1997 | |||
| CE - conforms to | ||||
| FCC - conforms to | Part 80 (47CFR) and Part 2 (47CFR) | |||
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| Dimensions | Φ 599 x 227 mm (23.6 x 8.9 in) | |||
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| Weight | 7.5 kg (16.5 lbs) |
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| Input Voltage | 8.7 - 32 V DC (from display unit) | |||
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| Power Consumption | 34 W (10 W Standby) |
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| Environmental | Waterproof to CFR46 |
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| Temperature range: | |||
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| Humidity limit: | up to 95% at 35°C | ||
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| Maximum wind speed for satisfactory operation: 100 Kts | |||
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| Maximum Range Scale | 48 nm |
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| Transmitter |
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| Transmitter Frequency | 9410 +/– 30 MHz |
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| Peak Power Output | 4.0 kW (nominal) |
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| Transmitter | ||||
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| Pulse Length/PRF | 0.08∝ s/2250Hz (0.75 nm or less) | |||
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| 0.25 ∝ s/1500 Hz (above 0.75 nm and less than 6 nm) | |||
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| 0.70 ∝ s/750 Hz (6 nm or greater) | |||
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| Standby Mode | Magnetron heater and control left on, all other services off | |||
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| Duplexer | Circulator |
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