H
Hung-Chang Chien
Researcher at ZTE
Publications - 174
Citations - 2743
Hung-Chang Chien is an academic researcher from ZTE. The author has contributed to research in topics: Wavelength-division multiplexing & Optical fiber. The author has an hindex of 25, co-authored 174 publications receiving 2593 citations. Previous affiliations of Hung-Chang Chien include Georgia Institute of Technology & Georgia Tech Research Institute.
Papers
More filters
Proceedings ArticleDOI
A Novel Centrally Managed Self-Protected Bi-directional WDM-PON Architecture using Optical carrier Suppression, Separation Technique and Wavelength Sharing Scheme
TL;DR: A centrally-managed self-survivable WDM-PON capable of providing protection scheme for distribution/feeder fiber, remote node and laser failure is proposed and experimentally demonstrated.
Journal ArticleDOI
Using optical Fabry-Perot devices for a wavelength-tunable S-band erbium-doped fiber ring laser with single-frequency operation
TL;DR: In this paper, a stabi- lized and tunable S-band erbium-doped fiber ring laser was proposed and experimentally demonstrated using a Fabry-Perot laser diode FPLD and a fiber Fabry Perot filter inside the ring cavity.
Proceedings ArticleDOI
8×2.5-Gb/s, 60-GHz radio-over-fiber access network with 125-km extended reach using remote optical carrier suppression
TL;DR: In this article, a WDM 60 GHz millimeter-wave radio-over-fiber system based on remote up-conversion is demonstrated, where 2.5-Gb/s wireless and wired data are delivered simultaneously through 125-km standard single mode fiber without any dispersion compensation.
Proceedings ArticleDOI
FPGA assisted design of concatenated LDPC convolutional and BCH codes for optical fiber communications
Yi Cai,Wang Weiming,Weifeng Qian,Kai Tao,Ming Lei,Yin Junjie,Xin Zhou,Shihua Zhang,Hung-Chang Chien +8 more
Proceedings ArticleDOI
Bi-directional Multi-service 60-GHz MM-wave Radio-over-Fiber Network Interoperable with Multi-gigabit Wireless Transceiver for Very High Throughput In-building HD Video and Data Delivery
TL;DR: This work demonstrates, for the first time, a bi-directional in-building radio-over-fiber network with 60-GHz optical-wireless access supporting multi-gigabit uncompressed high-definition video and data delivery using all-optical conversion at the head-end and single-chip wireless transceiver at the mobile end-terminals.