satellite compass (gps compass)
GNSS-powered high accuracy compass
High precision and accurate heading of 0.4° (GC901)
Perfect for Radar, ECDIS, AIS, Doppler Sonar and Autopilots
High precision and accurate heading of 0.4° (GC901)
Perfect for Radar, ECDIS, AIS, Doppler Sonar and Autopilots
Pre-type carrier phase decoding technology, more precise orientation; Beidou/GPS dual-star system with faster directional speed; Advanced speed and course filtering technology to make the data more stable; Built-in gyro compensation system has better performance; Built-in high-precision inertial navigation module, when the satellite navigation signal is weak or temporarily lost, the heading can keep 1min of compensation output without interruption; It has the characteristics of fast start, signal recapture, heading update up to 20 times per second, and can operate at a continuous turning rate of up to 90° per second; The display instrument is light-weight design, partial to installation, and multiple display modes are available; Compared with gyro compass, basically no maintenance; Multi-channel standard NMEA0183 output, which can be connected to multiple different navigation systems such as radar and AIS.
General | GC90 |
Frequency | B1, L1, G1 |
Baseline length | 60cm |
Heading Accuracy | 0.4°RMS |
Attitude accuracy | Pitch/ Roll: 0.4° RMS |
Cold start | Less than 2 min |
Position Accuracy | 2.5m |
First Positioning time | Cold start: ≤32s Hot start: ≤1s Recapture: ≤1s |
Speed measurement accuracy | GPS+BDS : 0.1m/s |
Interface | |
Number of ports | NMEA data interface GNSS output ×2, baud rate 9600bps; HDT output ×2, the baud rate can be selected by yourself, the default is 4800bps; HDT and GNSS output × 2, the baud rate can be selected by yourself, the default is 38400bps; AD-10 ×1 Display unit ×1 CAN preset ×1 |
Data sentences | RMC, VTG, GGA, GSA, GSV, GLL, ZDA, GST, TXT, GBS, GNS, GRS, HDT, ROT |
Display unit (Optional) | |
Screen | 5" |
Resolution | 854*480 |
Display mode | Compass + data, heading mode, positioning data mode, ROT mode |
Power Supply | 11~35V |
Temperature | -30ºC~+70ºC Antenna unit IP56 |
Degree of protection | Junction box IP20 |
Vibration | IEC60945 |
Q: Where is your company located? How can I visit it?
A: Our company is located in Nantong, which is about two hours from Shanghai and half an hour by car from Nantong Airport.
Q: How can I get the sample?
A: Samples could be sent within 3-5 days if there is in stock. Generally, sample is not free.
Q: What's the lead time?
A:If we have stocks of the item you need, we can send goods to you within 3-5 working days after 100% payment into our bank account. If we don't have enough stocks, different products will take different days. Generally, it need around 30-35 days.
Q: How does your factory control product quality?
A: ISO9001 Certificated, independent quality control team with inspectors in our factory.
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