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| Content Provider | Springer Nature Link |
|---|---|
| Author | Yeh, C. H. Chow, C. W. Sung, J. Y. Wu, Y. F. |
| Copyright Year | 2016 |
| Abstract | In this investigation, we propose and demonstrate a wavelength-tunable self-seeding 1.2 GHz reflective semiconductor optical amplifier (RSOA)-based transmitter in each optical network unit for colorless wavelength-division-multiplexed passive optical network access. The output wavelength of the proposed RSOA-based laser can be tuned in the whole C-band. Here, we apply an orthogonal frequency division multiplexing (OFDM) modulation with bit-loading algorithm on RSOA laser to modulate 3.5 Gbps data rate directly for upstream traffic . In addition, we employ a 2.5 GHz direct modulation laser in the head-end to generate 10 Gbps 16-QAM OFDM signal for downstream traffic. Therefore, after transmitting through 20 km single-mode fiber, power penalties of 1.4 and 2.8 dB are observed for downstream and upstream traffics, respectively, under the forward error correction threshold [bit error rate = 3.8 × 10$^{−3}$]. |
| Starting Page | 1 |
| Ending Page | 10 |
| Page Count | 10 |
| File Format | |
| ISSN | 03068919 |
| Journal | Optical and Quantum Electronics |
| Volume Number | 48 |
| Issue Number | 4 |
| e-ISSN | 1572817X |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2016-03-26 |
| Publisher Place | New York |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | RSOA WDM-PON OFDM-QAM FEC Optics, Optoelectronics, Plasmonics and Optical Devices Electrical Engineering Characterization and Evaluation of Materials Computer Communication Networks |
| Content Type | Text |
| Resource Type | Article |
| Subject | Atomic and Molecular Physics, and Optics Electronic, Optical and Magnetic Materials Electrical and Electronic Engineering |
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