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Ultrahigh speed OOK-to-PSK conversion using linear filtering in silicon ring resonators
- Source :
- Chinese Optics Letters; June 2008, Vol. 6 Issue: 6 p398-400, 3p
- Publication Year :
- 2008
-
Abstract
- A scheme to achieve ultrahigh speed all-optical format conversion from on-off keying (OOK) to phase-shift keying (PSK) by using the linear filtering in the silicon ring resonators is proposed. It is shown that the OOK-to-PSK conversion can be achieved through a linear signal processing. Simulation results are provided for the 160-Gb/s non-return-to-zero (NRZ)-to-PSK and carrier-suppressed (CS) return-to-zero (RZ)-to-(CS)RZPSK conversions.
Details
- Language :
- English
- ISSN :
- 16717694
- Volume :
- 6
- Issue :
- 6
- Database :
- Supplemental Index
- Journal :
- Chinese Optics Letters
- Publication Type :
- Periodical
- Accession number :
- ejs18656456