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Electrical
Input Voltage 주요항로, 강조류주요항로, 강조류 (7kt 이하)주요항로, 강조류 (7kt 이하)
Electrical Isolation DC isolated, 1500VDC insulation barrier to prevent galvanic currents
Power Consumption FATDMA : Msg. 21 @ 3 minute interval: 0.7 Ah/day
RATDMA : Msg. 21 @ 3 minute interval: 4 Ah/day
RF
Transmitter Module Modulation : GMSK
Power Output : 12.5 Watts
Frequency Stability : ± 2.5 ppm
Receiver Module Frequency Range : 161.975 MHz, 162.025 MHZ, 25kHz bandwidth
Modulation : GMSK
Frequency Stability : ± 2.5 ppm
Sensitivity : ← 107 dBm PER 20%
Spurious Response Rejection : > 70 dB PER 20%
Adjacent Channel Selectivity : > 70 dB PER 20%
Intermodulation Response Rejection : > 74 dB PER 20%
Blocking or Desensitization : > 84 dB PER 20%
Spurious Radiation, conducted : ←57 dBm (9kHz - 1GHz)
←47dBm (1GHz - 4GHz)
Ports, IO
Communication Port 0 : RS-232 (GPS, NMEA Output)
Port 1 : RS-232 (DGPS Beacon Input)
Port 2 : USB (Debug and Configuration)
Port 3 : RS-232 (LANTERN control and monitoring or optional device)
Port 4 : RS-232 (Power Monitoring or optional device)
Port 5 : RS-485/232 (RACON or optional device)
I/O 2 Analog(Shunt) Input for Current Monitoring
2 Power Output Switch and Current Monitoring
1 Analog Input for Input Power Voltage Monitoring
1 Analog Input for CdS
3 Analog Input for Voltage Monitoring (0-36Vdc, Solar, Battery etc.)
4 Digital Input for optional device
4 Digital Output for optional device(Open Collector)
1 Digital Output (GPS 1pps signal)
Function
Positioning GPS
DGPS mode : SBAS and/or RTCM 104 (from DGPS Beacon receiver)
Message AIS Messages 21, 6, 8, and 12,14
Option
Ship Collision Monitoring 10g shock sensor
Wireless Configuration 2.4GHz mid-range wireless modem
Physical
Environmental Temperature Range : -15 º to +50ºC
Humidity : 95% relative humidity at 30ºC
Protection: IP67
Mechanical Dimension : 280 x 160 x 70 mm
Weight : ←2.0 kg