GPS Receiver YS-973N for Marine AIS RS-232 Level Output NMEA-0183 Message Ship Boat Vessel GPS Module Antenna Sensor
GPS Receiver YS-973N for Marine AIS RS-232 Level Output NMEA-0183 Message Ship Boat Vessel GPS Module Antenna Sensor
GPS Receiver YS-973N for Marine AIS RS-232 Level Output NMEA-0183 Message Ship Boat Vessel GPS Module Antenna Sensor
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- Parameters
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Overview
Parameters
| Performance indicators | ||
| Chip characteristics | Chip | G7020-KT |
| Frequency | GPS L1，SBAS L1，QZSS L1 | |
| Working mode | GPS，SBAS，QZSS | |
| Channels | 56 searching channel | |
| Sensitivity | Tracking | -162dBm |
| Re acquisition | -160dBm | |
| Cold start | -148dBm | |
| Accuracy | Horizontal | 2.0 m |
| Velocity | 0.1m/s | |
| Timing | 1us | |
| Acquisition time | Cold start | 29s |
| Warm start | 25s | |
| Hot start | 1s | |
| Data output | Baud rate | 4800bps - 921600bps，default 9600bps |
| Level | RS-232 | |
| Protocol | NMEA-0183 | |
| NMEA message | RMC，VTG，GGA，GSA，GSV，GLL | |
| Update rate | 1Hz-10Hz，default 1Hz | |
| FLASH | 4M FLASH，configuration can be changed, no loss after power failure | |
| Operational limits | Altitude | <50,000m |
| Velocity | <515m/s | |
| Acceleration | <4g | |
| Power consumption | VCC | DC 3.6V-5.5V，Typical 5.0V |
| Current | 45mA/5.0V | |
| Physical parameters | Size | 95mm*95mm*125mm |
| Weight | 320 g | |
| Connector | 4 Cable: Red VCC, Green RX, White TX, Black GND | |
| Cable length | 3 m | |
| Fixed | Plastic base | |
| Environment | Operating temp | -40 °C ~ +85°C |
| Storage temp | -40°C ~ +85°C | |
Applications
