IF7700
The IF7700 fiber optic inertial navigation system primarily consists of a miniaturized fiber optic gyroscope, quartz flexible accelerometer, power supply module, acquisition and computation module, and satellite navigation module. It is characterized by its compact size, lightweight, and high precision, making it suitable for various applications such as small and medium-sized drones, electro-optical pods, and underwater robots. The main features are as follows:
→ North-seeking accuracy up to 0.015°;
→ Supports multiple working modes including pure inertial, inertial/satellite integrated, inertial/DVL integrated, inertial/odometer integrated, inertial/vision integrated, and marine gyrocompass mode;
→ Equipped with functions such as automatic north-seeking, transfer alignment, satellite-aided moving base alignment, high-precision post-processing, and heave measurement;
→ Built-in shock absorber for adaptability to vibration environments;
→ Built-in memory card for measurement data storage, accessible via USB or network port;
→ Embedded with multiple communication protocols; serial port baud rate and output protocol are configurable;
→ Operating temperature: -45℃~+60℃;
→ Equipped with multiple interfaces including RS422, RS232, Ethernet, and PPS input/output;
→ Power supply: 12V~36V, power consumption <15W;
→ Weight: 8.5kg;
→ Dimensions: 233mm×194mm×142mm (excluding connectors and mounting lugs)
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