Paper
20 April 2010 Hermetic fiber optic modules for avionics applications
Eric Chan, Alex Kazemi, Dennis Koshinz, Harold Soares, Harold Hager
Author Affiliations +
Abstract
In the past, Boeing had successfully developed and produced the hermetic ARINC 636 fiber optic transmitter and receiver modules for the PLANET System in the Boeing 777 commercial airplanes. These hermetic fiber optic modules had demonstrated over 4 millions aggregate flight hours with zero failure; the hermetic fiber seal technology is a key contributor to this outstanding reliability record. Recently, we have investigated failure mechanisms in commercial-off-the-shelf (COTS) hermetic mini-dil (dual-in-line) laser diode modules; and developed new hermetic fiber seal process for low cost mini-dil form factor packages. In addition, we are also developing cost effective hermetic multi-channel fiber optic array modules technology for aerospace applications.
© (2010) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Eric Chan, Alex Kazemi, Dennis Koshinz, Harold Soares, and Harold Hager "Hermetic fiber optic modules for avionics applications", Proc. SPIE 7675, Photonics in the Transportation Industry: Auto to Aerospace III, 76750A (20 April 2010); https://doi.org/10.1117/12.852464
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Cited by 1 scholarly publication.
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KEYWORDS
Fiber optics

Transmitters

Receivers

Commercial off the shelf technology

Semiconductor lasers

Fiber lasers

Laser packaging

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