ShangYuan Li
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- Associate researcher
- Supervisor of Master's Candidates
- Name (Simplified Chinese):ShangYuan Li
- Name (English):ShangYuan Li
- Education Level:With Certificate of Graduation for Doctorate Study
- Professional Title:Associate researcher
- Status:Employed
- Alma Mater:清华大学
- Teacher College:DZGCX
Contact Information
No content
- Selected Publications
Tunable dual frequency optoelectronic oscillator with low intermodulation based on dual-parallel Mach-Zehnder modulator
Release time:2023-05-08 Hits:
- DOI number:10.1364/OE.24.030282
- Journal:OPTICS EXPRESS
- Abstract:A tunable dual-frequency optoelectronic oscillator (OEO) based on dual-parallel Mach-Zehnder modulator (DPMZM) with low intermodulation is proposed and experimentally demonstrated. Two tunable electronic band-pass filters are used to select the oscillation modes of the two oscillating frequencies to achieve tunable dual-frequency OEO (TDF-OEO). Each of the two selected modes are modulated onto one sub-modulator of the DPMZM. By choosing proper bias conditions of the DPMZM, the intermodulation components generated by the dual-frequencies are suppressed. The tuning range of the TDF-OEO is from 1 GHz to 15 GHz in the experiment. We also discussed and experimentally demonstrated the tuning limitation of this dual frequency system. (C) 2016 Optical Society of America
- First Author:Xie, Zhengyang, Li, Shangyuan, Yan, Haozhe, Xiao, Xuedi, Zheng, Xiaoping, Zhou, Bingkun
- Indexed by:J
- Document Type:Article
- Volume:24
- Issue:26
- Page Number:30282
- ISSN No.:1094-4087
- Translation or Not:no