1.55-μm wavelength-selectable microarray DFB-LD's with monolithically integrated MMI combiner, SOA, and EA-modulator

Koji Kudo; Kenichiro Yashiki; Tatsuya Sasaki; Yoshitaka Yokoyama; Kiichi Hamamoto; Takao Morimoto; Masayuki Yamaguchi

doi:10.1109/68.826901

1.55-μm wavelength-selectable microarray DFB-LD's with monolithically integrated MMI combiner, SOA, and EA-modulator

Koji Kudo, Kenichiro Yashiki, Tatsuya Sasaki, Yoshitaka Yokoyama, Kiichi Hamamoto, Takao Morimoto, Masayuki Yamaguchi

Research output: Contribution to journal › Article › peer-review

114 Citations (Scopus)

Abstract

We developed compact (1.136 mm²) eight-channel wavelength-selectable microarray distributed feedback laser diodes (DFB-LD's) with a monolithically integrated 8×1 multimode-interference (MMI) optical combiner, a semiconductor optical amplifier (SOA), and an electro-absorption (EA) modulator. By using ±10 °C thermal tuning, an addressable wavelength range of 15.3 nm with uniform device characteristics and 2.5-Gb/s modulation performance were successfully demonstrated.

Original language	English
Pages (from-to)	242-244
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	12
Issue number	3
DOIs	https://doi.org/10.1109/68.826901
Publication status	Published - Mar 2000
Externally published	Yes

All Science Journal Classification (ASJC) codes

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

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10.1109/68.826901

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abstract = "We developed compact (1.136 mm2) eight-channel wavelength-selectable microarray distributed feedback laser diodes (DFB-LD's) with a monolithically integrated 8×1 multimode-interference (MMI) optical combiner, a semiconductor optical amplifier (SOA), and an electro-absorption (EA) modulator. By using ±10 °C thermal tuning, an addressable wavelength range of 15.3 nm with uniform device characteristics and 2.5-Gb/s modulation performance were successfully demonstrated.",

author = "Koji Kudo and Kenichiro Yashiki and Tatsuya Sasaki and Yoshitaka Yokoyama and Kiichi Hamamoto and Takao Morimoto and Masayuki Yamaguchi",

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AU - Kudo, Koji

AU - Yashiki, Kenichiro

AU - Sasaki, Tatsuya

AU - Yokoyama, Yoshitaka

AU - Hamamoto, Kiichi

AU - Morimoto, Takao

AU - Yamaguchi, Masayuki

PY - 2000/3

Y1 - 2000/3

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AB - We developed compact (1.136 mm2) eight-channel wavelength-selectable microarray distributed feedback laser diodes (DFB-LD's) with a monolithically integrated 8×1 multimode-interference (MMI) optical combiner, a semiconductor optical amplifier (SOA), and an electro-absorption (EA) modulator. By using ±10 °C thermal tuning, an addressable wavelength range of 15.3 nm with uniform device characteristics and 2.5-Gb/s modulation performance were successfully demonstrated.

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ER -

1.55-μm wavelength-selectable microarray DFB-LD's with monolithically integrated MMI combiner, SOA, and EA-modulator

Abstract

All Science Journal Classification (ASJC) codes

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