Reflection type polarization irrespective miniaturization photo-electricity mutual-inductor
A photoelectric transformer, magneto-optical technology, applied in the direction of the magnitude/direction of the magnetic field, instruments, optics, etc., can solve the problems of polarization state disturbance cannot be eliminated, poor beam quality, coupling difficulties, etc., to achieve polarization-independent, convenient and low-cost Ease of cost reduction and miniaturization
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0016] Below, the present invention will be further described in conjunction with the accompanying drawings.
[0017] exist figure 1 Among them, the light source 1, the light directional transmission device 2 and the photodetector 9 form a photoelectric processing unit 11, and the photoelectric processing unit 11 is connected with the sensor head 4 through the transmission fiber 3, and the sensor head 4 is composed of a collimator 5, a polarizing beam splitter The device 6, the magneto-optical Faraday element 7 and the reflector 8 are connected in sequence. And it is placed perpendicular to the wire 10 to be tested. At this time, the direction of the magnetic field generated by the current of the wire 10 to be tested is parallel to the direction of the optical path in the sensor head 4 .
[0018] The function of the collimator 5 is to collimate the signal light passing through the transmission fiber 3 so that it is vertically incident on the polarizing beam splitter 6 . The ...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- 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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap