Wavelength shifts of 1.5-μm DFB lasers due to human-body-model electrostatic discharge followed by accelerated aging experiments

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 angstrom. Subsequent aging results show that the aging-induced wavelength shifts of ESD damaged lasers are less than 0.5 angstrom. No significant impact on reliability 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 1
Externally publishedYes

Fingerprint

Electrostatic discharge
Distributed feedback lasers
distributed feedback lasers
human body
Aging of materials
electrostatics
Wavelength
shift
Lasers
wavelengths
Experiments
lasers
lasing

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Atomic and Molecular Physics, and Optics

Cite this

Wavelength shifts of 1.5-μm DFB lasers due to human-body-model electrostatic discharge followed by accelerated aging experiments. / Jeong, Jichai; Park, K. H.; Park, H. M.

In: Journal of Lightwave Technology, Vol. 13, No. 2, 01.02.1995, p. 186-190.

Research output: Contribution to journalArticle

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