General
Operating frequencies | 161.500 MHz to 162.025 MHz |
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Type of emission | 16K0GXW (GMSK) |
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Antenna impedance | 50 Ω nominal |
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Intermediate frequency | CH-A | 1st: 21.700 MHz, 2nd: 450 kHz |
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CH-B | 1st: 30.150 MHz, 2nd: 450 kHz |
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Operating temperature range | –20°C to +60°C;
–4°F to +140°F |
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Power supply requirement | Negative ground: 12 V or 24 V DC nominal (9.6 to 31.2 V) |
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Current drain (at 12 V DC) | TX: 1.5 A, RX: 0.7 A |
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Dimensions (approximate))
(Projections not included) | 166.2 (W) × 110.2 (H) × 92.5 (D) mm,
6.5 (W) × 4.3 (H) × 3.6 (D) inch |
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Weight (approximate)) | 700 g, 1.5 lb |
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TRANSMITTER
Output power | 2 W |
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Modulation | 16K0GXW (GMSK) |
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Conducted spurious emission | Less than –36 dBm (9 kHz–1 GHz)
Less than –30 dBm (1 GHz–4 GHz) |
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RECEIVER (AIS)
Sensitivity | Less than –110 dBm |
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Adjacent channel selectivity | More than –31 dBm |
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Spurious response | More than –31 dBm |
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Intermodulation | More than –36 dBm |
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Conducted spurious emission | Less than –57 dBm (9 kHz–1 GHz)
Less than –47 dBm (1 GHz–4 GHz) |
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Blocking | More than –15 dBm (±0.5 MHz–±5 MHz)
More than –23 dBm (±5 MHz–±10 MHz) |
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Co-channel | More than –111 dBm |
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RECEIVER (DSC)
Frequency coverage | 156.525 MHz |
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Type of emission | 16K0G2B |
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Sensitivity | Less than –110 dBm |
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Adjacent channel selectivity | More than 70 dB |
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Spurious response | More than –34 dBm |
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Intermodulation | More than –39 dBm |
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Blocking | More than –20 dBm |
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GPS ANTENNA
Received frequency | 1575.42 MHz |
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Acquisition | 72 ch (maximum) |
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Differential satellites | WAAS, EGNOS, MSAS, GAGAN |
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Dimensions (approximate) | 96.2 × 225 (H) mm, 3.8 × 8.9 (H) inch |
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Weight (approximate) | 700 g, 1.5 lb (including cable and mounting bracket) |
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Cable length (approximate) | 10 m, 32.8 ft |
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DATA INTERFACE
USB (Type-B Mini) | GGA, GNS, GLL, GSA, GSV, RMC, VTG, VDM, VDO, ACA, ACS, ALR, TXT |
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NMEA 2000TM | Input | 059392/904, 060160/416/928, 065240, 126208/996, 129026/029/545 |
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Output | 059392/904, 060416/928, 126208/464/993/996/998, 129026/029/038/039/040/041/539/540/545/792/793/794/797/798/801/802/803/805/806/807/809/810/811 |
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NMEA 0183 | NMEA Input/Output | 4800–38400 bps Input/Output,
sentence format: Output, GGA, GNS, GLL, GSA*1, GSV*1, RMC, VTG, GBS, DTM, DSC |
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External GPS Input | 4800–38400 bps Input,
sentence format: GGA, GNS, GLL, RMC, VTG, GBS*2, DTM |
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AIS Output | 38400 bps Output,
sentence format: VDM, VDO, ACA, ACS, ALR, TXT |
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*1 Only 38400 bps. *2 When a received GPS signal does not include a GBS sentence, the transponder will not receive the signal from the external GPS receiver.
