Results 11 to 20 of about 439,540 (206)
Journal of Lightwave Technology, 2020 -The broad bandwidth and low loss offered by modern photonics have led to an ever-increasing interest in the design and implementation of photonically assisted solutions for the generation, processing, control and distribution of microwave signals, an ...
Jianping Yao
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Photonics-Based Microwave Image-Reject Mixer
Photonics, 2018 Recent developments in photonics-based microwave image-reject mixers (IRMs) are reviewed with an emphasis on the pre-filtering method, which applies an optical or electrical filter to remove the undesired image, and the phase cancellation method, which ...
Dan Zhu, Shilong Pan
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Dispersive Fourier Transformation for Versatile Microwave Photonics Applications [PDF]
, 2014 : Dispersive Fourier transformation (DFT) maps the broadband spectrum of an ultrashort optical pulse into a time stretched waveform with its intensity profile mirroring the spectrum using chromatic dispersion.
Wang, Chao, Chao Wang
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Recent Breakthroughs in Microwave Photonics [PDF]
, 2011 We present a brief review of recent accomplishments in the field of Microwave Photonics (MWP). Recent research across a broad range of MWP applications is summarized, including photonic generation of microwave, millimeter, and Terahertz waves; broadband ...
Sancho Durá, Juan +4 more
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Scientific Reports, 2023 This paper proposes a functionally reconfigurable integrated structure of a Fabry–Perot (FP) antenna and wideband liquid absorber. First, a two-layer partial reflecting surface (PRS) has been designed.
Yukun Zou +4 more
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Microwave photonics applications of multicore fibers [PDF]
, 2012 This is the first time, to our knowledge, that the application of multicore fibers (MCFs) to the field of microwave photonics (MWP) has been proposed.
Gasulla Mestre, Ivana +1 more
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Liquid Crystal Based Dielectric Waveguide Phase Shifters for Phased Arrays at W-Band
IEEE Access, 2019 In this work, the feasibility of microwave liquid crystal based dielectric waveguide phased shifters is investigated in a phased rod antenna array for the first time.
Roland Reese +8 more
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Ridge Gap Waveguide Based Liquid Crystal Phase Shifter
IEEE Access, 2020 In this paper, the gap waveguide technology is examined for packaging liquid crystal (LC) in tunable microwave devices. For this purpose, a line based passive phase shifter is designed and implemented in a ridge gap waveguide (RGW) topology and filled ...
Matthias Nickel +13 more
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Microwave Photonic Filters and Applications
Photonics, 2023 Microwave photonics is a promising and rapidly developing interdisciplinary field. It combines microwave and photonic techniques to generate, transmit, process, and manipulate microwave signals by using the advantages of broadband, high frequency, and ...
Yi Zhou +4 more
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WDM–TDM NG-PON Power Budget Extension by Utilizing SOA in the Remote Node
IEEE Photonics Journal, 2014 Today, even in access networks, data traffic is enormously increasing, a trend that causes existing passive optical network (PON) infrastructures to become bottlenecks in a tele- and data-communication infrastructure, which is aimed to be both broadband ...
A. Emsia +5 more
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