Výsledky vyhledávání

Unrepeatered 64QAM over SMF-28 using Raman amplification and digital backpropagation

Autor: Pawel Rosa, Sergei Popov, Xiaodan Pang, Sergey Sergeyev, Aleksejs Udalcovs, Juan Diego Ania-Castanon, Mingming Tan, Oskars Ozolins, Gunnar Jacobsen, Giuseppe Rizzelli, Richard Schatz

Publikováno v: Asia Communications and Photonics Conference
Digital.CSIC. Repositorio Institucional del CSIC
instname

Asia Communications and Photonics Conference (ACP),Guangzhou (China), on November 10-13, 2017. -- http://www.acpconf.org/
Unrepeatered transmission over SMF-28 fibre is investigated using Raman based amplification. Experiments and simulations de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::149b411cfddc195a32a10a74a27aeca6
http://hdl.handle.net/11583/2724429

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Dissertation/ Thesis

Mikrovlnné modulátory na bázi sixportů

Autor: Dušek, Martin

This doctoral thesis is focused on problems of modulators based on six-ports. It begins with description of current state of the art of six-ports used like modulators, their transfer functions and SIW technology. A design part of this thesis consists

Externí odkaz: http://www.nusl.cz/ntk/nusl-364611

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Instantaneous power variance and radio frequency to dc conversion efficiency of wireless power transfer systems

Autor: Ferran Bolos, Javier Blanco, Apostolos Georgiadis

Publikováno v: IET MICROWAVES ANTENNAS & PROPAGATION
r-CTTC. Repositorio Institucional Producción Científica del Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
instname

This study compares the maximum rectifier radio frequency (RF)–dc conversion efficiency for various input signals with random modulation. The instantaneous power variance (IPV) is proposed as an easy to compute parameter to classify the effect of m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d68192ddd70c62728189a4c63b5c6b61
https://cttc.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=2531

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Simulation tool development for optical OFDM transmitter and receiver

Autor: Mancera Jiménez, Cristian

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

Investigadion on OFDM Superchannels for Fiber-optic Communications OFDM has become an important issue within the optical field during the last two decades. For this reason, for a better understanding of the impact from transmitter and receiver, the f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::577b0e51b609d6e70323006fc87037e0
http://hdl.handle.net/2117/89679

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