The Satellite Compass integrates MEMS gyroscopes, MEMS accelerometers,and a multi-mode satellite navigation receiver.Utilizing real-time positioning and heading determination with dual GNSS antennas, inertial navigation technology,and integrated navigation technology,it delivers comprehensive data including position,speed,heading attitude,angular rate, acceleration, and time.The system maintains pure inertial coasting capability in case of GNSS signal loss.
Applications
·Autonomous navigation for various marine vessels
·Multibeam hydrographic surveying applications
Technical Features
·Fast gyro-free north seeking using dual GNSS antennas
·Supports ship heave measurement functionality
System Components
Main unit
GNSS antennas
operation and display unit(optional)
interface box(optional)
| Parameter | |||
| System Accuracy | Heading Accuracy | ≤0.1°(2m Baseline) ≤0.2°(1m Baseline)” | |
| Attitude Accuracy | 1° | ||
| Positioning Accuracy | 5m(GNSS Effective) ≤50m(GNSS 60s) | ||
| Single Point Positioning | Horizontal:1.5m Vertical:3.0m | ||
| Velocity Accuracy | 0.03m/s | ||
| Heaving | ≤5cm or 5%H(Which ever is greater) | ||
| Performance Indicators | Time to First Fix | Cold Start<40S | |
| Data Update Rate | 100Hz(Configurable) | ||
| Device Characteristics | Gyro | Range | ±300°/s |
| Accelerometer | Range | ±6g | |
| GPS/GLONASS | L1、L2/B1、B2/SBAS LI.. | ||
| Interface Characteristics | Interface Type | RS-422 | |
| Physical Characteristics | Supply Voltage | DC 19.2～31.2V(24V) AC 220V,50~60Hz | |
| Operating Temperature | Main unit:-20℃~+55℃ Antenna:-40℃~+80℃ | ||
| Dimensions | 160mm*160mm*95mm | ||
| Weight | ≤3kg | ||
Product Size
If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.
After we submit the sample price, if more quantity is needed, we will quote the bulk price.
For sensors, parts and modules: in a stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.
After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.
At here, it’s all about giving the clients thebest quality products.
