摘要
We proposed and demonstrated a novel architecture for a symmetric 10-Gbps wavelength division multiplexed passive optical network (WDM-PON) employing Return to Zero Differential Phase Shift Keying (RZ-DPSK) modulation format for the down-link. In the uplink the downstream carrier is remodulated using an intensity modulation (IM) technique. An error free, colorless WDM-PON transmission with a symmetric data rate of 10-Gbps/λ on a 60 GHz channel grid is achieved without using any signal amplification or dispersion compensation management. In addition, a 4dBm improvement is achieved for the upstream transmission in comparison to our previous work [25].
源语言 | 英语 |
---|---|
页(从-至) | 881-888 |
页数 | 8 |
期刊 | Journal of Computational Information Systems |
卷 | 9 |
期 | 3 |
出版状态 | 已出版 - 1 2月 2013 |
已对外发布 | 是 |