Design and fabrication of multiplexer driver for InP-laser arrays with waveguide

Jian Chiun Liou, Cihun Siyong Alex Gong, Cheng Fu Yang, Yen Hsiang Fang

Research output: Contribution to journalArticle

Abstract

To reduce the noise interference, we designed multiplexer-drive circuit used in InP laser array. This system is the use of D-Filp Flop circuit architecture do digital operations. It controls two adjacent InP laser systems, two InP laser is not functioning at the same time and will not cause interference. In order to investigate the micro-disk laser under the band at 1310 nm, this system using 2 mm × 2 mm InP laser chips bonding through the DVS-BCB to 2 cm × 2 cm hybrid laser processes, including SOI wafer waveguides, processing approach and chip architecture photo investigations. The I–V curve measured under the needle was found operating under current of approximately 30 mA at 1.5 V. The maximum optical power is about 2.2 μW at 40 mA.

Original languageEnglish
Article number97
Pages (from-to)1-14
Number of pages14
JournalOptical and Quantum Electronics
Volume48
Issue number2
DOIs
Publication statusPublished - Feb 1 2016
Externally publishedYes

Keywords

  • InP laser
  • Multiplexer
  • Optical power
  • SOI
  • Wavguide

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

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