100 GHz Externally Modulated Laser for Optical Interconnects
| Autor: | Sergei Popov, Fredrik Nordwall, Richard Schatz, Xiaodan Pang, Simone Gaiarin, Aditya Kakkar, Gunnar Jacobsen, Klaus M. Engenhardt, Urban Westergren, Jaime Rodrigo Navarro, Darko Zibar, Miguel Iglesias Olmedo, Jie Li, Aleksejs Udalcovs, Tadeusz Asyngier, Oskars Ozolins |
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| Rok vydání: | 2017 |
| Předmět: |
Optical amplifier
Distributed feedback laser Materials science Extinction ratio business.industry Single-mode optical fiber Keying 02 engineering and technology Optical modulation amplitude Laser Atomic and Molecular Physics and Optics law.invention 020210 optoelectronics & photonics Optics Pulse-amplitude modulation law 0202 electrical engineering electronic engineering information engineering business |
| Zdroj: | Journal of Lightwave Technology. 35:1174-1179 |
| ISSN: | 1558-2213 0733-8724 |
| Popis: | We report on a 116 Gb/s on-off keying (OOK), four pulse amplitude modulation (PAM) and 105-Gb/s 8-PAM optical transmitter using an InP-based integrated and packaged externally modulated laser for high-speed optical interconnects with up to 30 dB static extinction ratio and over 100-GHz 3-dB bandwidth with 2 dB ripple. In addition, we study the tradeoff between power penalty and equalizer length to foresee transmission distances with standard single mode fiber. |
| Databáze: | OpenAIRE |
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