30 Gb/s all-optical clock recovery circuit
- 1 June 2000
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Photonics Technology Letters
- Vol. 12 (6) , 705-707
- https://doi.org/10.1109/68.849091
Abstract
All-optical clock recovery is demonstrated from pseudo-data patterns at 30 Gb/s. The circuit is based on the optical gain modulation of a semiconductor optical amplifier fiber laser. The recovered clock is a 2.7-ps pulse train, with very low modulation pattern even in the presence of more than 200 consecutive 0's in the data signal.Keywords
This publication has 9 references indexed in Scilit:
- Self-pulsating DFB laser for all-optical clockrecovery at 40 Gbit/sElectronics Letters, 2000
- Optical clock repetition-rate multiplier for high-speed digital optical logic circuitsOptics Letters, 1999
- Missing pieces in the puzzle of ultra-high speed all-optical logicPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1999
- 100-Gbit/s bitwise logicOptics Letters, 1998
- All-optical packet-drop demonstration using 100-Gb/s words by integrating fiber-based componentsIEEE Photonics Technology Letters, 1998
- All-optical clock recovery using injection mode-locked laser diodesPublished by SPIE-Intl Soc Optical Eng ,1997
- 20 GHz all-optical clock recovery based on fibrelaser mode-locking with fibre nonlinear loopmirror as variable intensity/phase modulatorElectronics Letters, 1995
- All-optical timing extraction at 40 GHz using amode-locked figure-eight laser with an SLAElectronics Letters, 1995
- All optical clock recovery at bit rates up to 40 Gbit/sElectronics Letters, 1993