Department of Electrical and Computer Engineering, McGill University, Montreal, Quebec H3A 2A7, Canada.
Opt Lett. 2010 Nov 1;35(21):3703-5. doi: 10.1364/OL.35.003703.
The operation of a polarization-mode dispersion monitor insensitive to chromatic dispersion is demonstrated at 40 Gbits/s. The high-speed processing device is based on the Kerr effect and provides an optical power output as a reading of differential group delay. The monitor is compatible with return-to-zero modulation formats at data rates in excess of 40 Gbits/s and does not require the use of high-data-rate electronics.
在 40Gbit/s 下演示了一种对色度色散不敏感的偏振模色散监测器的工作原理。该高速处理器件基于克尔效应，提供光功率输出作为差分群延迟的读数。该监测器与 40Gbit/s 以上的数据率的归零调制格式兼容，并且不需要使用高速率的电子设备。
