Sensing device for eliminating temperature sensitive current of FBG (Fiber Bragg Grating) cascaded optical fiber composite structure
An optical fiber composite, sensing device technology, applied in the measurement device, optical waveguide coupling, voltage/current isolation and other directions, can solve the problems of reduced sensor life, low measurement sensitivity, complex manufacturing process, etc. The effect of small size and increased sensitivity
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0029] The following embodiments will illustrate the specific implementation of the temperature-sensitive current sensing device of the FBG cascaded optical fiber composite structure proposed by the present invention with reference to the accompanying drawings.
[0030] Such as figure 1 As shown, the structure diagram of the temperature-sensitive current sensing device for eliminating the temperature-sensitive current sensing device of the FBG cascaded optical fiber composite structure is provided for the present invention, ASE (1) emits a light beam and transmits it to the circulator (2), and the output beam of the circulator (2) is transmitted to the measurement system (3) The sensing unit (3-5) contains the single-mode optical fiber (3-5-1) side of the optical fiber package (3-5-2), and the light beam passes through the single-mode optical fiber (3-5-1), The fiber package (3-5-2), photonic crystal fiber (3-5-3), and multimode micro-nano fiber (3-5-4) are finally reflected a...
PUM
Property | Measurement | Unit |
---|---|---|
Center wavelength | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com