Paper
30 April 1999 Micro integration of VCSELs, detectors, and optics
Author Affiliations +
Abstract
System alignment is often the cost driver in the production of optical system. In order to both miniaturize and reduce production costs, wafer scale integration of active and passive components is required. This integration relies on a host of techniques to align and bond active and passive devices into a monolithic structure. Moreover, this initial packaging is accomplished while the optics and supporting structures are in wafer form, thereby providing parallel fabrication with resultant cost savings. This paper describes the fundamental techniques for producing IMOS from wafer scale substrates. The relative merits of each approach are discussed, along with design concerns for successful application. Two example systems are discussed, each using a different fabrication technique.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
John Barnett Hammond, Eric G. Johnson, Hongtao Han, and Adam S. Fedor "Micro integration of VCSELs, detectors, and optics", Proc. SPIE 3631, Optoelectronic Integrated Circuits and Packaging III, (30 April 1999); https://doi.org/10.1117/12.348316
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CITATIONS
Cited by 4 scholarly publications.
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KEYWORDS
Silicon

Semiconducting wafers

Packaging

Sensors

Optical alignment

Wafer-level optics

Optical components

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