The major market trends for optical systems are pushing for low-cost packages that integrate two or more discrete device functions in a small footprint This paper experimentally shows the coupling efficiency of proposed structure used for high-speed parallel transmission. The 3D finite element modeling was used to investigate the mechanical stress performance and thermal analysis. The idealized ball lens-fiber coupling derivation is also included in this paper. The finite element results indicated the selection and mechanical strength of sapphire substrate are critical to the optical performance.
Design and analysis of optical subassembly (OSA) used in high speed parallel transmission package
2003-01-01
85797 byte
Conference paper
Electronic Resource
English
Design and analysis of optical sub-assembly (OSA) used in high speed parallel transmission package
British Library Conference Proceedings | 2003
|Engineering Index Backfile | 1951