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Proceedings Paper

Optical subassembly with 57 degree-angled fiber array and silicon optical bench for VCSEL array and parallel optical transmitter module
Author(s): Sung Hwan Hwang; Sang Hwan Lee; Hyo-Hoon Park
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Paper Abstract

This paper suggests a passive aligned optical subassembly (OSA) using 54.7° mirrors of a silicon optical bench (SiOB) and a 57° angled fiber array for a vertical cavity surface emitting laser (VCSEL). This OSA is very cost-effective because the OSA was fabricated by only one-axis alignment along the V-groove's direction and flip-chip-bonding the VCSEL. In addition, this paper describes a 2.5-Gbps x 12-channels parallel optical transmitter module fabricated with the OSA.

Paper Details

Date Published: 6 October 2006
PDF: 7 pages
Proc. SPIE 6352, Optoelectronic Materials and Devices, 63520W (6 October 2006); doi: 10.1117/12.688472
Show Author Affiliations
Sung Hwan Hwang, Korea Photonics Technology Institute (South Korea)
Sang Hwan Lee, Fionix Inc. (South Korea)
Hyo-Hoon Park, Information and Communications Univ. (South Korea)


Published in SPIE Proceedings Vol. 6352:
Optoelectronic Materials and Devices
Yong Hee Lee; Fumio Koyama; Yi Luo, Editor(s)

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