Jy-Wang Liaw

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We have shown that edge-coupled PIN photodiodes can benefit from the incorporation of a pseudowindow of appropriate thickness. In our experiments, a pseudowindow 2-3 /spl mu/m thick can effectively protect the device and antireflection (AR) coating during the cleavage process without sacrificing the device efficiency and speed performance. Also, devices(More)
We demonstrate dual low-facet-reflectivity FPLD amplitude squeezers to suppress extinction ratio of down-stream signal by 8.6 dB for injection-locking RSOA in DWDM-PON with error-free 1.25Gbps up-stream transmission at receiving power of -25.5 dBm.]
We investigated the WDM-PON based on injection-locked FP-LDs and trial test was conducted in Chunghwa Telecommunication Laboratories. To demonstrate 1 Gb/s transmission, we design a multi-channel HD video transfer player system to perform the network traffic stress test.
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