Reconfigurable multi-level phase shift keying encoder-decoder for all-optical networks
We demonstrate the application of a uniform Bragg grating as a dynamically reconfigurable phase encoder-decoder for optical systems. Precise discrete phase modulation between chips is obtained simply by heating segments along the grating with fine resistive wires. Its reliability to generate and rec...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2003.
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| Subjects: | |
| Online Access: | Get fulltext |
| LEADER | 00991 am a22001573u 4500 | ||
|---|---|---|---|
| 001 | 13866 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Mokhtar, M.R. |e author |
| 700 | 1 | 0 | |a Ibsen, M. |e author |
| 700 | 1 | 0 | |a Teh, P.C. |e author |
| 700 | 1 | 0 | |a Richardson, D.J. |e author |
| 245 | 0 | 0 | |a Reconfigurable multi-level phase shift keying encoder-decoder for all-optical networks |
| 260 | |c 2003. | ||
| 856 | |z Get fulltext |u https://eprints.soton.ac.uk/13866/1/13866.pdf | ||
| 520 | |a We demonstrate the application of a uniform Bragg grating as a dynamically reconfigurable phase encoder-decoder for optical systems. Precise discrete phase modulation between chips is obtained simply by heating segments along the grating with fine resistive wires. Its reliability to generate and recognize various phase code sequences is demonstrated in a 16-chip 20-Gchip/s quaternary phase-shift keying coherent optical code-division multiple access experiment. The bit-error-rate response is also included to highlight its performance. | ||
| 655 | 7 | |a Article | |