DEVELOPMENT OF NEW AND IMPROVEMENT OF OPERATION FIBER-OPTIC CONVERSION OF PHYSICAL QUANTITIES

Relevance of the work. When developing fiber-optic converters of physical quantities, the tasks of further increasing their sensitivity, accuracy, reliability, manufacturability, simplifying the design, reducing mass-dimensional characteristics, and expanding functional capabilities are relevant. Goal. Development of new and improvement of existing fiber-optic converters of physical quantities; creating a method of their construction with optimal design parameters. Research methods. Methods of analysis and synthesis, circuitry, planning of experiments. Results and conclusions. Proposed fiber-optic converters of such physical quantities as pressure, angular and linear movements, vibrations, acceleration, temperature, humidity. deformation, liquid level. A technique for building fiber-optic converters of physical quantities with optimal design parameters has been developed.