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
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Proceedings ArticleDOI
A low-cost, bandwidth-efficient Fabry-Pérot optical millimeter-wave generator driven by low RF frequencies
TL;DR: In this paper, a new frequency-tripling and quadrupling scheme based on directly modulated optically injection-locked Fabry-Perot laser was proposed to achieve error-free transmission of millimeter-wave signal over 20-km SSMF.
Journal ArticleDOI
Correction to "EDFA-Free All-Optical 2R Regeneration Using a Compact Self-Seeded Fabry–PÉrot Laser Diode"
TL;DR: In this article, an erbium-doped fiber amplifier (EDFA)-free all-optical 2R regeneration scheme based on a compact self-seeded Fabry-Perot laser diode was proposed.
Proceedings ArticleDOI
A Novel 10 Gb/s TDM-PON Using Embedded Clocks in Centralized Optical Signals and Conventional CW Receivers for Instantaneous Burst-Mode Data and Clock Recovery
TL;DR: In this paper, a 10 Gb/s TDM-PON architecture with embedded clocks in centralized optical signals is proposed, which can be used for burst mode data and clock recovery through low-cost, conventional CW receivers.
Proceedings ArticleDOI
14 dB Gain, 1.3 μm Diode Laser Amplifier with Reshaping Capability Using Main-Mode Suppression and Injection Technique
TL;DR: In this article, a 1.3 μm diode laser amplifier with reshaping capability using main-mode suppression and injection technique is proposed, achieving 14dB gain and 10Gb/s transmission over 60-km with power penalty < 0.84 dB.
Proceedings ArticleDOI
A novel scheme for better performance in optical code-division multiple access
TL;DR: A new spectra-interleaved scheme for passive optical fast frequency-hopped code-division multiple access system is proposed and interference and bit error rate are improved by numerical result.