Results 241 to 250 of about 14,209,054 (299)

A broadband lithium tantalate-on-silicon nitride heterogeneous modulator for optical and terahertz communications and radar sensing. [PDF]

Nat Commun
Su J, Yuan Y, Dai Y, Sun A, Ran S, Gao W, Liu W, Liu Y, Lu L, Zhang J, Zeng C, Dong B, Li Y, Chi N, Xia J, Chen J, Zhou L.   +16 more
europepmc   +1 more source

Design of a Chlorophyll Fluorescence Sensor Head for Continuous On-Leaf Measurements. [PDF]

ACS Omega
Klueppel J, Baghbani S, Rupitsch SJ, Comella LM.   +3 more
europepmc   +1 more source

Flexible and efficient triboelectric nanogenerators based on PVDF and boron nitride composite yarns and mats.

Nanoscale
Sukumaran S, Moradi A, Szewczyk PK, Stachewicz U.   +3 more
europepmc   +1 more source

Dual-Layer Composite Packaged FBG Sensor Array with Enhanced Thermal and Bending Performance for Extreme Engineering Environments. [PDF]

Sensors (Basel)
Liu Z, Tong W, Wang F, He Q, Liu S, Deng Q, Huang W, Du H.   +7 more
europepmc   +1 more source

Breaking the phase noise-mode purity trade-off in long-loop OEOs via cascaded zero-dispersion recirculating loops. [PDF]

Light Sci Appl
Wang Z, Bernal S, Plant DV, Chen LR.
europepmc   +1 more source

Submicron microdevice patterning with plasma-thinned nail-polish microfiber shadow masks. [PDF]

Nanoscale Adv
Xie Y, Lei Q, Jiménez-Arévalo N, Zamora-Amo E, Pucher T, Castellanos-Gomez A.   +5 more
europepmc   +1 more source

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40-Watt Power-Over-Fiber Using a Double-Clad Fiber for Optically Powered Radio-Over-Fiber Systems

Optical Fiber Communication Conference, 2015
We have successfully demonstrated bidirectional radio-over-fiber transmission using a double-clad fiber with 40-Watt (W) optical power feeding. The error-vector-magnitude penalties of the transmitted signals were less than 0.06% with and without 40-W optical power feeding.
Jun Sato, Hidehito Furugori, Motoharu Matsuura   +2 more
openaire   +1 more source

Reconfigurable Hardware for Power-over-Fiber Applications

2010 International Conference on Field Programmable Logic and Applications, 2010
In this paper we present an optically powered and motorized video camera system. Energy for the camera sensor is supplied by a glass fiber carrying 800 mW of optical power, which the sensor converts back to 320 mW of electrical power. The specific advantage of this arrangement is galvanic isolation and a very high robustness with respect to ...
Michael Dreschmann, Michael Hübner 0001, Moritz Röger, Oliver Sander, Christos Klamouris, Jürgen Becker 0001, Wolfgang Freude, Juerg Leuthold   +7 more
openaire   +2 more sources

Power transmission over optical fiber networks

2014 16th International Conference on Transparent Optical Networks (ICTON), 2014
In this work, we report experimental results regarding the recycling of optical pumps signal for energy conversion, namely optical pumps from Raman amplifiers and fiber optic parametric amplifiers. Therefore, we propose the usage of optical signals to power remotely located network elements.
Paulo S. André, Mário J. N. Lima, António L. J. Teixeira, Rogério N. Nogueira, Lan Chang, Wang Kai, Xiang-Jun Xin   +6 more
openaire   +1 more source

Power-over-fiber using double-clad fibers for radio-over-fiber systems

2014 19th European Conference on Networks and Optical Communications - (NOC), 2014
This work presents a power-over-fiber (PoF) using double-clad fibers (DCFs) for radio-over-fiber (RoF) systems. The DCF for the RoF link has a single-mode (SM) core and a multimode inner cladding; the SM core is used for both downlink and uplink transmissions of the optical RoF data signals, while the inner cladding is used for optical power delivery ...
Motoharu Matsuura, Jun Sato
openaire   +1 more source