Analog detection device in a sub-micron linear encoder based on a fibre-optic interferometer with a 3×3 coupler

Keyphrases

• Submicron 100%
• Encoder 100%
• Coupler 100%
• Fiber Interferometer 100%
• Detection Device 100%
• Linear Encoder 100%
• Analog Detection 100%
• High-resolution 50%
• Measurement Accuracy 50%
• Displacement Measurement 50%
• Moving Objects 50%
• Output Signal 50%
• Feedback Control Loop 50%
• Incremental Encoder 50%
• Comparator Circuits 50%
• Quadrate 50%
• Signal Comparator 50%

Engineering

• Detection Device 100%
• Fiber Optics 100%
• Moving Object 50%
• Control Loop 50%
• Output Signal 50%
• Incremental Encoder 50%
• Comparator Circuits 50%
• Displacement Measurement 50%
• High Resolution 50%
• Feedback Control 50%