High-Speed Modulation with Low-Threshold 1.3µm-Wavelength MQW Laser Diodes

Kazuhiro TANAKA, Kaoru NAKAJIMA, Tetsufumi ODAGAWA, Hiroyuki NOBUHARA, Kiyohide WAKAO

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Summary :

Laser diodes for optical interconnections are ideally high speed, work over a wide temperature range, and are simple to bias. This paper reports high bit-rate modulation with nearly zero bias with very low threshold 1.3µm-wavelength laser diodes over a wide temperature range. At the high temperature of 80, lasing delay was 165 ps with nearly zero bias. We demonstrated 2.5 Gbit/s modulation over a wide temperature range. Eye opening was over 34% of one time slot.

Publication
IEICE TRANSACTIONS on Electronics Vol.E78-C No.1 pp.91-93
Publication Date
1995/01/25
Publicized
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DOI
Type of Manuscript
Special Section LETTER (Special Issue on Ultrafast Optoelectronics)
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