Low power 50 Gb/s silicon traveling wave Mach-Zehnder modulator near 1300 nm
Author(s) -
Matthew Streshinsky,
Ran Ding,
Yang Liu,
Ari Novack,
Yisu Yang,
Yangjin Ma,
Xiaoguang Tu,
Edward Koh Sing Chee,
Andy Eu-Jin Lim,
Patrick Lo,
Tom BaehrJones,
Michael Hochberg
Publication year - 2013
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.21.030350
Subject(s) - optics , electro optic modulator , modulation (music) , silicon , physics , power (physics) , wavelength , optoelectronics , materials science , optical modulator , phase modulation , quantum mechanics , phase noise , acoustics
The wavelength band near 1300 nm is attractive for many telecommunications applications, yet there are few results in silicon that demonstrate high-speed modulation in this band. We present the first silicon modulator to operate at 50 Gbps near 1300 nm. We demonstrate an open eye at this speed using a differential 1.5 V(pp) signal at 0 V reverse bias, achieving an energy efficiency of 450 fJ/bit.
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