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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Bres, C.-S. Shoaie, M.A. Cordette, S. Vedadi, A. |
| Copyright Year | 2015 |
| Description | Author affiliation: Photonic Syst. Lab., Ecole Polytech. Fed. de Lausanne, Lausanne, Switzerland (Bres, C.-S.; Shoaie, M.A.; Cordette, S.; Vedadi, A.) |
| Abstract | We will review the recent advances made on Nyquist pulse-train carvers based on the synthesis of rectangular frequency combs. We will show how nonlinear effects can be exploited as a complement to the modulator-based comb synthesis in order to extend the bandwidth of the pulse generation. Pulse trains with width in the picosecond range and adjustable repetition rate are easily generated. Such sinc-shaped Nyquist pulses can show minimal inter-symbol interference time multiplexing and guard band free wavelength multiplexing using simple off-the-shelf components, thus ideal for telecommunication. Applications of the all-optical carver in transmission systems will be described. This pulse carver is also useful for the easy generation of pulse trains in any wavelength band for non-telecom application such as supercontinuum generation of wavelength conversion. |
| Starting Page | 1 |
| Ending Page | 4 |
| File Size | 630166 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781467378802 |
| ISSN | 21612064 |
| DOI | 10.1109/ICTON.2015.7193710 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-07-05 |
| Publisher Place | Hungary |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Optical fibers Bandwidth Wavelength division multiplexing Nonlinear optics Frequency modulation wave generation Nyquist pulse optical communications high spectral density |
| Content Type | Text |
| Resource Type | Article |
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