STUDY OF MICROBENDING PARAMETERS OF SINGLE-MODE OPTICAL FIBER FOR MASS SENSORS
Annotation
The possibility of creating a fiber-optic mass sensor using microbends of single-mode optical fiber is investigated. It is found that for a constant value of the mass influencing the microbend, an increase in the microbend formation diameter leads to a weakening of the power of optical radiation at the microbend. An experimental setup is proposed and used to deduce that the highest sensitivity to impact mass is observed for optical fiber G 655 at all the wavelengths applied. The maximum sensitivity for optical fiber G 655 is obtained at a wavelength of 1625 nm. It is established that for mass determination with microbends of single-mode optical fiber, it is advisable to use microbends formed by a metal wire with a diameter of 200 μm, a wavelength of 1625 nm, and the G 655 optical fiber.
Keywords
Постоянный URL
Articles in current issue
- CHECKERS OF SELF-DUAL AND "CLOSE IN MEANING" SIGNALS
- INTELLIGENT ALGORITHM FOR TRACKING HIGHLY DYNAMIC AEROBALLISTIC OBJECTS BASED ON MOTION TRAJECTORY ESTIMATES
- ARCHITECTURE OF A FAULT-TOLERANT DISTRIBUTED CONTROL SYSTEM FOR THE SamSat-ION NANOSATELLITE
- PREDICTOR-BASED REGULATORS FOR SUBORDINATE CONTROL OF REGULATED AND TRACKING ELECTRIC DRIVES
- ESTIMATION OF A DYNAMIC OBJECT LOCATION IN DENSE AND HIGH-RISE URBAN DEVELOPMENT USING AUXILIARY INFORMATION
- ALGORITHM FOR DETECTING FAILURES OF AN INERTIAL NAVIGATION SYSTEM ON AN UNMANNED SURFACE VESSEL
- PROTOTYPE OF MONITORING SYSTEM WITH POWER SUPPLY VIA OPTICAL FIBER
- STUDY OF MICROBENDING PARAMETERS OF SINGLE-MODE OPTICAL FIBER FOR MASS SENSORS