1.3/1.55-μm wavelength-division multiplexing optical module using a planar lightwave circuit for full duplex operation

Toshikazu Hashimoto, Takeshi Kurosaki, Masahiro Yanagisawa, Yasuhiro Suzuki, Yuji Akahori, Yasuyuki Inoue, Yuichi Tohmori, Kazutoshi Kato, Yasufumi Yamada, Noboru Ishihara, Kuniharu Kato

研究成果: Contribution to journalArticle査読

59 被引用数 (Scopus)

抄録

We developed a hybrid integrated optical module for 1.3/1.55- μm wavelength-division multiplexing (WDM) full-duplex operation. The optical circuit was designed to suppress the optical and electrical crosstalk using a wavelength division multiplexing filter. And an optical crosstalk of -43 dB and an electrical crosstalk of -105 dB were achieved with a separation between the transmitter laser diode and the receiver photodiode of more than 9 mm. We used the optical circuit design to fabricate an optical module with a bare chip preamplifier in a package. This module exhibited a full duplex operation of 156 Mbit/s with a minimum sensitivity of -35.2 dBm at a bit error rate of 10-10.

本文言語英語
ページ(範囲)1541-1547
ページ数7
ジャーナルJournal of Lightwave Technology
18
11
DOI
出版ステータス出版済み - 11 2000
外部発表はい

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

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