Recovery of 160 GHz optical clock from 160 Gbit/s data stream using modelocked laser diode
Recovery of 160 GHz optical clock from 160 Gbit/s data stream using modelocked laser diode
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DOI：
10.1049/el:20040180
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发表时间：
2004-04
影响因子：
1.1
通讯作者：
T. Ohno;Kenichiro Sato;R. Iga;Y. Kondo;T. Ito;T. Furuta;K. Yoshino;Hiroshi Ito
中科院分区：
文献类型：
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作者：
T. Ohno;Kenichiro Sato;R. Iga;Y. Kondo;T. Ito;T. Furuta;K. Yoshino;Hiroshi Ito
使用锁模激光二极管从160 Gbit/s数据流中成功恢复了160 GHz光时钟信号。在C波段的宽输入波长范围内，恢复时钟的定时抖动被抑制到小于0.2ps。此外，由于集成了啁啾分布布拉格反射器，实现了超过700 MHz的宽锁定范围。
A 160 GHz optical clock signal was successfully recovered from a 160 Gbit/s data stream using a modelocked laser diode. The timing jitter of the recovered clock was suppressed to less than 0.2 ps over a wide input wavelength range in the C-band. Furthermore, a wide locking range of over 700 MHz was achieved owing to the integrated chirped distributed Bragg reflector.