I want to know more about photonic integrated device and if somebody have experience working with this technology.

Thank you for sharing.

Good post.

Thank you so much for your answer! I will study more about this technology!

Thank you for sharing.

It is very easy and quick to deploy PID network because one PID board provides line interfaces at the maximum rate of 200 Gbit/s. Two groups of PID boards can be interconnected with two fibers to build a point-to-point 200 Gbit/s transmission system without using any other optical components.  It integrates OTU and MUX/DEMUX units to increase component density on equipment. A system built with PID boards provides ultra capacity just like a WDM system does and also resolves the issues that a WDM system has, such as complex optical layer and complex commissioning. Such a system simplifies the system configuration and maintenance.

If you want to know more information about PID,you can visit this link: http://support.huawei.com/hedex/hdx.do?lib=SE000073229631187687&v=01&tocLib=SE000073229631187687&tocV=01&id=tc_wdm_pid_2030&tocURL=resources%252fhelp%252fwdm%252fcom%252fpid%252ftc%255fwdm%255fpid%255f2030%252ehtml&p=t&fe=1&ui=3

If you have any question about PID, please let me know.I will try my best to slove your question.