Wavelength Shifts of 1.5-μm DFB Lasers Due to Human-Body-Model Electrostatic Discharge Followed by Accelerated Aging Experiments

Jichai Jeong, Jichai Jeong, K. H. Park, H. M. Park

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

This paper reports human-body-model (HBM) electrostatic discharge (ESD)-induced wavelength shifts of 1.5 μm InGaAsP/InP distributed feedback (DFB) lasers. Reverse-bias ESD has been exposed to the lasers. Their electrical and optical characteristics are significantly changed after ESD exposure. From most of ESD stressed lasers, the wavelength shifts are measured to be less than 2 å. Subsequent aging results show that the aging-induced wavelength shifts of ESD damaged lasers are less than 0.5 å. No significant impact on reliabilty has been found from ESD damaged lasers. Similar results are obtained from non-ESD damaged lasers except for the shift direction of the lasing wavelengths.

Original languageEnglish
Pages (from-to)186-190
Number of pages5
JournalJournal of Lightwave Technology
Volume13
Issue number2
DOIs
Publication statusPublished - 1995 Feb

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Fingerprint Dive into the research topics of 'Wavelength Shifts of 1.5-μm DFB Lasers Due to Human-Body-Model Electrostatic Discharge Followed by Accelerated Aging Experiments'. Together they form a unique fingerprint.

  • Cite this