Beyond 40-GHz Return-to-Zero Optical Pulse-Train Generation Using a Phase Modulator and Polarization-Maintaining Fiber
- 1 March 2007
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Photonics Technology Letters
- Vol. 19 (1), 42-44
- https://doi.org/10.1109/lpt.2006.889019
Abstract
We demonstrate chirp-free high-speed return-to-zero optical pulse-train generation with a repetition rate of 40 and 80GHz using a phase modulator driven by an electrical clock at half frequency and a single piece of polarization-maintaining fiberKeywords
This publication has 6 references indexed in Scilit:
- Novel RZ signal format with alternate-chirp for suppression of nonlinear degradation in 40 Gb/s based WDMPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- On the use of NRZ, RZ, and CSRZ modulation at 40 Gb/s with narrow DWDM channel spacingJournal of Lightwave Technology, 2002
- Generation of 140 GHz optical pulses with suppressed amplitude modulation by subharmonic synchronous modelocking of Fabry-Perot semiconductor laserElectronics Letters, 2001
- 320 Gbit/s (8 × 40 Gbit/s) WDM transmission over 367 km with 120 km repeater spacing using carrier-suppressed return-to-zero formatElectronics Letters, 1999
- Low-drive-voltage MQW electroabsorption modulator for optical short-pulse generationIEEE Journal of Quantum Electronics, 1998
- Pulse generation for soliton systems using lithium niobate modulatorsIEEE Journal of Selected Topics in Quantum Electronics, 1996