Tianqi AIS Emergency Rescue Terminal Alarm-03
Guodian Gaoke (Tianqi Satellite)
The Tianqi Alarm-03 is a marine emergency rescue terminal with AIS transmission capability. It sends standard AIS position reports with time and GPS/BDS location data, achieving a communication range of over 4 nautical miles. Powered by a primary lithium battery with 72-hour endurance, the Alarm-03 is designed for maritime safety and search-and-rescue operations.
Technical specifications
- AIS Frequency
- 161.975 MHz、162.025 MHz
- AIS Communication Distance
- >4 nautical miles
- Positioning Receiving Frequency Band
- L1,1575.42 MHz;B1,1561.098 MHz
- Positioning Receiving Sensitivity
- Capture：-147 dBm;Tracking：-162 dBm;Re-capture：-168 dBm
- Power
- 6 V/1400 mAh disposable lithium-manganese battery pack
- Operating Time
- 72 h
- Power Consumption
- Transmit power consumption≤4 W;Static power consumption≤0.4 W;Standby power consumption≤0.01 W
- Operating Temperature
- 20℃~55℃
- Storage Temperature
- -30°℃~70°℃
- Protection Level
- IP67
- Dimensions
- 125*50*30 mm
- Mass
- 200 g
About
The Tianqi Alarm-03 is a marine emergency rescue terminal with AIS transmission capability. It sends standard AIS position reports with time and GPS/BDS location data, achieving a communication range of over 4 nautical miles. Powered by a primary lithium battery with 72-hour endurance, the Alarm-03 is designed for maritime safety and search-and-rescue operations.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.