Product Model: NTFOG240A
Product Overview:
NTFOG240A dual-axis fiber optic gyroscope (FOG) is a closed-loop, monolithically integrated system operating on the Sagnac effect. Engineered for constrained-space applications, it employs a shared SLD light source and signal processing circuitry with parallel operation architecture. Its optoelectronic co-packaged design ensures operational stability, structural simplicity, and tool-free installation while delivering compact dimensions, lightweight construction, low power consumption, wide dynamic range, and high-speed data updating. This solution is ideal for missile seekers, inertial navigation systems, unmanned aerial vehicles (UAVs), and robotic attitude monitoring platforms.
CLASSIFICATION ：DUAL-AXIS FIBER OPTIC GYROSCOPE (FOG)
TAB：DUAL-AXIS FIBER OPTIC GYROSCOPE (FOG)
WhatsApp: +43 67844091116
Tel: +86 18608017948(WeChat)
E-mail: marketing@newtron-tech.com
KEY FEATURE
- Monolithic Dual-Axis Integration Architecture
Shared Light Source & Circuitry: Single SLD illuminates both axes with parallel processing architecture, reducing power and footprint
Optoelectronic Co-Packaging: Integrated optical/electronic assembly eliminates subsystem alignment errors
Tool-Less Installation: Modular interfaces simplify system integration
- Enhanced Dynamic Performance
Ultra-Wide Dynamic Range: ≥±600°/s (supports missile maneuvers/robotic high-speed motion)
High-Speed Data Output: >1 kHz update rate (critical for real-time control)
Extended Temperature Operation: -45°C ~ +65°C (reliable in harsh environments)
- SWaP-C Optimization
Compact Dimensions:60×64×40mm
Lightweight Structure:≤240g
Power Consumption:≤5W (+5V) ,Essential for battery-powered platforms
Dynamic Range ≥±600°/s,Covers max tactical missile maneuver rates
- Mission-Critical Reliability
Bias Stability: ≤0.5°/h (10-sec avg)
Random Walk: <0.05°/√h
All-Digital Closed-Loop: Sagnac-effect digital control (enhanced noise immunity/long-term stability)
APPLICATION SCENARIOS
- Missile Seekers: Wide dynamic range (≥±600°/s) + vibration/shock resistance
- Vehicle North Finders: ≤0.5°/h bias stability ensures azimuth accuracy
- UAV Navigation: ≤240g/≤5W meets stringent SWaP constraints
- Robotic Joint Control: 1kHz update enables real-time torque compensation
PRIMARY FUNCTIONS
- High-Precision Angular Rate Sensing
- Inertial Navigation & Stabilization
- Operation in Demanding Environments
- High Dynamic Range Motion Measurement
SPECIFICATIONS
Table1: Basic Parameters
Performance Parameters | NTFOG240A |
Zero-Bias Stability | ≤0.5°/h(with 10-second averaging) |
Zero Bias Repeatability | ≤0.5°/h |
Random Walk Coefficient | <0.05°/√h |
Scale Factor Nonlinearity | ≤50ppm |
Scale Factor Repeatability | ≤50ppm |
Operating Temperature | -45°C ~ +65°C |
Dynamicrange | ≥±600°/s |
Input Voltage | +5V |
Steady State Power Consumption | ≤5W |
External Dimension | 60mmx64mmx40mm |
Weight | ≤240g |
Note: All performance parameters and interfaces are customizable to mission requirements.
