Abstract
Simultaneous all-optical RZ-OOK to NRZ-OOK format conversion for two tributaries in PDM signal is demonstrated utilizing a single section of highly nonlinear fiber through polarization nonlinear loop mirror configuration. Less than 1-dB power penalty is achieved in a 2 × 12.5-Gb/s PDM system, and only 1.4-dB SNR penalty is obtained in a 2 × 40-Gb/s PDM system.
| Original language | English |
|---|---|
| Pages (from-to) | 9890-9896 |
| Number of pages | 7 |
| Journal | Optics Express |
| Volume | 20 |
| Issue number | 9 |
| DOIs | |
| State | Published - 23 Apr 2012 |