F
Fei Zeng
Researcher at University of Ottawa
Publications - 24
Citations - 1682
Fei Zeng is an academic researcher from University of Ottawa. The author has contributed to research in topics: Fiber Bragg grating & Optical filter. The author has an hindex of 14, co-authored 24 publications receiving 1615 citations. Previous affiliations of Fei Zeng include Ottawa University & Massachusetts Institute of Technology.
Papers
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Journal ArticleDOI
Photonic Generation of Ultrawideband Signals
Jianping Yao,Fei Zeng,Qing Wang +2 more
TL;DR: In this paper, the authors discuss the convergence of UWB and optical fiber distribution techniques, or UWB over fiber, offers the availability of undisrupted service across different networks and eventually achieves high data-rate access at any time and from any place.
Journal ArticleDOI
Ultrawideband Impulse Radio Signal Generation Using a High-Speed Electrooptic Phase Modulator and a Fiber-Bragg-Grating-Based Frequency Discriminator
Fei Zeng,Jianping Yao +1 more
TL;DR: In this article, the optical phase modulation to intensity modulation conversion is achieved by reflecting the phase modulated light at the slopes of the fiber Bragg grating (FBG) that serves as a frequency discriminator.
Journal ArticleDOI
All-Fiber Ultrawideband Pulse Generation Based on Spectral Shaping and Dispersion-Induced Frequency-to-Time Conversion
Chao Wang,Fei Zeng,Jianping Yao +2 more
TL;DR: In this paper, an approach to generating and distributing ultrawideband (UWB) pulses based on optical spectral shaping and frequency-to-time conversion using all-fiber components is proposed and demonstrated.
Journal ArticleDOI
Optical ultrawideband monocycle pulse generation based on cross-gain modulation in a semiconductor optical amplifier
TL;DR: A novel method for generating ultrawideband (UWB) monocycle pulses based on cross-gain modulation (XGM) in a semiconductor optical amplifier (SOA) is proposed and experimentally demonstrated.
Journal ArticleDOI
An approach to ultrawideband pulse generation and distribution over optical fiber
Fei Zeng,Jianping Yao +1 more
TL;DR: In this paper, the authors proposed a novel approach to generate and distribute ultrawideband (UWB) pulse signals over optical fiber, which consists of a single-wavelength laser source, an electrooptic phase modulator (EOPM), a length of single-mode fiber (SMF), and a photodetector (PD).