1 × 2 Y-branch plastic optical fiber waveguide coupler for optical access-card system
Design and fabrication of optical code generating devices based on plastic optical fiber (POF) for security access-card system is presented. The POF waveguide coupler will utilize two basic designs: 1×2 Y-branch coupler as the main device structure and 1×2 asymmetric coupler which allows non-symmetr...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Electromagnetics Academy
2009
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| Subjects: | |
| Online Access: | View Fulltext in Publisher View in Scopus |