Phase-Shift Keying Modulated Data Signal Using SOA-MZI-Based All-Optical Logic AND Gate at 80 Gb/s
All-optical logic AND operation with phase-shift keying (PSK) modulated data signals based on a semiconductor optical amplifier (SOA) assisted Mach-Zehnder interferometer is numerically analyzed and investigated. By solving the rate equations of the SOA, the dependence of the quality factor on the c...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2018-01-01
|
| Series: | International Journal of Optics |
| Online Access: | http://dx.doi.org/10.1155/2018/5864530 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832564784509222912 |
|---|---|
| author | Amer Kotb Yasser Mohamed |
| author_facet | Amer Kotb Yasser Mohamed |
| author_sort | Amer Kotb |
| collection | DOAJ |
| description | All-optical logic AND operation with phase-shift keying (PSK) modulated data signals based on a semiconductor optical amplifier (SOA) assisted Mach-Zehnder interferometer is numerically analyzed and investigated. By solving the rate equations of the SOA, the dependence of the quality factor on the critical parameters of the input signal and the SOA is examined, including the impact of the amplified spontaneous emission to obtain realistic results. The obtained results confirm that the all-optical logic AND scheme with PSK modulated data signals is capable of operating at a data rate of 80 Gb/s with both logical correctness and acceptable quality compared to the system using on-off-keying signal. |
| format | Article |
| id | doaj-art-db55027f331645858aae406880188b8e |
| institution | Kabale University |
| issn | 1687-9384 1687-9392 |
| language | English |
| publishDate | 2018-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Optics |
| spelling | doaj-art-db55027f331645858aae406880188b8e2025-02-03T01:10:18ZengWileyInternational Journal of Optics1687-93841687-93922018-01-01201810.1155/2018/58645305864530Phase-Shift Keying Modulated Data Signal Using SOA-MZI-Based All-Optical Logic AND Gate at 80 Gb/sAmer Kotb0Yasser Mohamed1The Guo China-US Photonics Laboratory, Changchun Institute of Optics, Fine Mechanics, and Physics, Chinese Academy of Sciences, Changchun 130033, ChinaDepartment of Physics, Faculty of Science, University of Fayoum, Fayoum 63514, EgyptAll-optical logic AND operation with phase-shift keying (PSK) modulated data signals based on a semiconductor optical amplifier (SOA) assisted Mach-Zehnder interferometer is numerically analyzed and investigated. By solving the rate equations of the SOA, the dependence of the quality factor on the critical parameters of the input signal and the SOA is examined, including the impact of the amplified spontaneous emission to obtain realistic results. The obtained results confirm that the all-optical logic AND scheme with PSK modulated data signals is capable of operating at a data rate of 80 Gb/s with both logical correctness and acceptable quality compared to the system using on-off-keying signal.http://dx.doi.org/10.1155/2018/5864530 |
| spellingShingle | Amer Kotb Yasser Mohamed Phase-Shift Keying Modulated Data Signal Using SOA-MZI-Based All-Optical Logic AND Gate at 80 Gb/s International Journal of Optics |
| title | Phase-Shift Keying Modulated Data Signal Using SOA-MZI-Based All-Optical Logic AND Gate at 80 Gb/s |
| title_full | Phase-Shift Keying Modulated Data Signal Using SOA-MZI-Based All-Optical Logic AND Gate at 80 Gb/s |
| title_fullStr | Phase-Shift Keying Modulated Data Signal Using SOA-MZI-Based All-Optical Logic AND Gate at 80 Gb/s |
| title_full_unstemmed | Phase-Shift Keying Modulated Data Signal Using SOA-MZI-Based All-Optical Logic AND Gate at 80 Gb/s |
| title_short | Phase-Shift Keying Modulated Data Signal Using SOA-MZI-Based All-Optical Logic AND Gate at 80 Gb/s |
| title_sort | phase shift keying modulated data signal using soa mzi based all optical logic and gate at 80 gb s |
| url | http://dx.doi.org/10.1155/2018/5864530 |
| work_keys_str_mv | AT amerkotb phaseshiftkeyingmodulateddatasignalusingsoamzibasedallopticallogicandgateat80gbs AT yassermohamed phaseshiftkeyingmodulateddatasignalusingsoamzibasedallopticallogicandgateat80gbs |