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System description
13
857-164342 / Rev.C
General Purpose Transceiver (GPT)
The General Purpose Transceiver (GPT) is an optional unit.
• Transmit power:
- Max 2 kW (Dual frequency GPT)
- Max 4 kW (Single frequency GPT)
• Receiver noise figure: 3dB
• Transducer impedance: 60 ohms
• Output protection: Short circuit and open circuit protection
• Receiver input range: Instantaneous dynamic amplitude
range -160 dBW to -20 dBW (dB relative to 1W)
• Connectors
- Transducer: 12-pin female Amphenol, Shell
MS3102A-24, Insert 24-19S
- AUI: 15-pin female Delta
- Network: 8-pin RJ-45 socket
- Auxiliary: 25-pin female Delta
• Physical dimensions
- Width: 284 mm
- Height: 112 mm
- Depth: 246 mm
• Weights
- With one TX board: 2.7 kg
- With two TX boards: 3.3 kg
- With three TX boards: 4.5 kg
• Supply power and fuses
- AC: 95 to 265 Vac, 50-60 Hz, 50-100 W
- DC: 11 to 15 Vdc, 50-100 W
• Fuses
- AC fuse: Ø5x20 mm, 2 A slow
- DC fuse: Ø5x20 mm, 10 A slow or fast
• Operational temperature: 0to+55degC
• Storage temperature: -40to+70degC
• Humidity: 5 to 95% relative non-condensing