Paper
18 February 2011 All-optical ON-OFF switch using a single-mode Fabry-Perot laser diode
Author Affiliations +
Proceedings Volume 7988, Optical Transmission Systems, Switching, and Subsystems VIII; 79881O (2011) https://doi.org/10.1117/12.888295
Event: Asia Communications and Photonics Conference and Exhibition, 2010, Shanghai, Shanghai, China
Abstract
An all-optical ON-OFF switch is demonstrated using a single-mode Fabry-Perot laser diode. The operation principle of the proposed switch is the gain modulation of injection locked single mode Fabry-Perot laser diode (SM FP-LD) by an external control beam. In this paper, the operation principle is explained and a 10 Gb/s data signal is switched ON and OFF with a control signal of 200 MHz. We measured the switched output with an extinction ratio of 15.4 dB. The rising and falling times of the switch were measured as 90 ps and 80 ps, respectively.
© (2011) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
M. Rakib-Uddin, Bikash Nakarmi, Tran Q. Hoai, and Yong Hyub Won "All-optical ON-OFF switch using a single-mode Fabry-Perot laser diode", Proc. SPIE 7988, Optical Transmission Systems, Switching, and Subsystems VIII, 79881O (18 February 2011); https://doi.org/10.1117/12.888295
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KEYWORDS
Switches

Modulation

Switching

Fabry–Perot interferometers

Picosecond phenomena

Semiconductor lasers

Eye

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