Design and performance analysis of a bio-optical sub-assembly for diffuse optical technologies
- Title
- Design and performance analysis of a bio-optical sub-assembly for diffuse optical technologies
- Author
- 정제명
- Keywords
- Optical sub-assembly; Laser optical systems; Spectroscopy of tissue diagnostics
- Issue Date
- 2014-11
- Publisher
- KOREAN PHYSICAL SOC, 635-4, YUKSAM-DONG, KANGNAM-KU, SEOUL 135-703, SOUTH KOREA
- Citation
- JOURNAL OF THE KOREAN PHYSICAL SOCIETY, 권: 65, 호: 9, 페이지: 1379-1384
- Abstract
- This paper presents a compact, multi-wavelength, and high-frequency-response light source named the bio-optical sub-assembly (BiOSA). The BiOSA is used to measure the absorption and the reduced scattering coefficients from diffuse optics-based biomedical systems. It is equipped with six laser diodes and one optical fiber with a 400-mu m diameter core. Simulations can be used to determine the design parameters and to confirm the feasibility of the BiOSA. The evaluation results indicate that the coupling efficiency of the fabricated BiOSA is 80 85%, and the frequency response is up to 3.38 GHz.
- URI
- https://link.springer.com/article/10.3938%2Fjkps.65.1379http://hdl.handle.net/20.500.11754/51361
- ISSN
- 0374-4884; 1976-8524
- DOI
- 10.3938/jkps.65.1379
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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