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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Alifah, S. Idrus, S.M. Yun Sheng Neo Kassim, N. |
| Copyright Year | 2012 |
| Description | Author affiliation: Lightwave Communication Research Group, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, Skudai 81310, Johor, Malaysia (Alifah, S.; Idrus, S.M.; Yun Sheng Neo; Kassim, N.) |
| Abstract | The nonlinearity of a laser diode is a significant cause of limitation on the performance of every optical communication system especially in radio over fiber links considering radio frequency optically modulated signal. The amplitude and phase matching of a feedforward linearization loop is critical for optimum distortion reduction. In this paper, the influence of component parameters on the amplitude and phase matching of a novel feedforward laser transmitter design is presented employing a mathematical analysis and simulation with Optisystem 10.0. The mathematical and simulation results show that the system is influenced by fewer component parameters compared to previous works. This reduces the complexity of loop adjustment. In addition, the simulation results show that the system can reduce the third intermodulation distortion for up to 31 dB with the best achievable amplitude and phase matching. |
| Starting Page | 606 |
| Ending Page | 611 |
| File Size | 368987 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467347266 |
| e-ISBN | 9781467347280 |
| e-ISBN | 9781467347273 |
| DOI | 10.1109/APCC.2012.6388267 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-10-15 |
| Publisher Place | Korea (South) |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Optical distortion Optical transmitters Transfer functions Laser noise Couplings Feedforward neural networks Frequency conversion radio over fiber feedforward linearization nonlinear distortion laser transmitter |
| Content Type | Text |
| Resource Type | Article |
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