Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Jean-Luc Polleux"'
Autor:
Jean-Luc Polleux, Francesco Peressutti, Lionel Rousseau, Carlos Viana, Benoit Poussot, Jean-Marc Laheurte
Publikováno v:
Journal of Lightwave Technology
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, pp.1-1. ⟨10.1109/JLT.2021.3107197⟩
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, pp.1-1. ⟨10.1109/JLT.2021.3107197⟩
This paper describes a compact and low cost optically fed antenna for using as a receiver in 5G cellular networks and in distributed antenna systems. It compares the performance of two different topologies of patch antennas tightly integrated with ve
Autor:
Lukas W. Snyman, Kingsley A. Ogudo, Zerihun G. Tegnege, Jean-Luc Polleux, Anne-Laure Billabert, Herzl Aharoni
Publikováno v:
Optical Engineering. 61
Autor:
Andrea Giovannini, Muhammad Usman Hadi, Lucas Iogna Prat, Najett Neji, Zerihun Gedeb Tegegne, Carlos Viana, Anne-Laure Billabert, Jean-Marc Laheurte, Jacopo Nanni, Diego Masotti, Giovanni Tartarini, Jean-Luc Polleux
Publikováno v:
Journal of Lightwave Technology
Journal of Lightwave Technology, 2022, 40 (20), pp.6778-6784. ⟨10.1109/JLT.2022.3195048⟩
Journal of Lightwave Technology, 2022, 40 (20), pp.6778-6784. ⟨10.1109/JLT.2022.3195048⟩
This paper proposes an improved model for the nonlinear behavior of the components of Radio-over-Fiber (RoF) links focusing here on the laser source. In a previous work, it was shown with a flexible new opto-microwave design approach a first behavior
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a2c5701807c53937dcd876c663afd5b
http://hdl.handle.net/11585/894474
http://hdl.handle.net/11585/894474
Publikováno v:
2021 International Topical Meeting on Microwave Photonics (MWP).
Radio over Fiber systems based on 850nm Vertical Cavity Surface Emitting Lasers constitute an attractive solution to realize cost-and-consumption-efficient 4G/5G Front Hauls while reusing the existing in-building G.652 fiber infrastructures. In view
Autor:
Federico Perini, Giovanni Tartarini, Andrea Giovannini, Giacomo Paolini, Jean-Marc Laheurte, Diego Masotti, Jean-Luc Polleux, Jacopo Nanni, Enrico Lenzi
Publikováno v:
ECOC
A preliminary proof-of-concept of an innovative system combining the technologies of Radio over Fiber (RoF) and Time Modulated Array (TMA) Antennas is proposed. Through a theoretical and experimental analysis, the straightforward realization of steer
Autor:
Muhammad Usman Hadi, Olivier Venard, Giovanni Tartarini, Jean-Luc Polleux, Chouaib Kantana, Pier A. Traverso, Genevieve Baudoin
Publikováno v:
Microwave and Optical Technology Letters
Microwave and Optical Technology Letters, Wiley, 2020, ⟨10.1002/mop.32073⟩
Microwave and Optical Technology Letters, Wiley, 2020, ⟨10.1002/mop.32073⟩
This letter presents a comparative evaluation between three different behavioral models to perform digital predistortion (DPD) that enhances the linearity of radio-over-fiber (RoF)-based front haul links for the mobile network. In particular, the int
Autor:
Jean-Luc Polleux, Jean-Marc Laheurte, Alessandra Costanzo, Enrico Lenzi, Andrea Giovannini, Luis Fernandez, Giovanni Tartarini, Anne-Laure Billabert, Giacomo Paolini, Jacopo Nanni, Federico Perini, Diego Masotti
Publikováno v:
Journal of Lightwave Technology
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, 39 (24), pp.7761-7770. ⟨10.1109/JLT.2021.3098232⟩
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, 39 (24), pp.7761-7770. ⟨10.1109/JLT.2021.3098232⟩
The joint exploitation of Radio over Fiber (RoF) and Time Modulated Arrays (TMA) is proposed, showing how, particularly within In-Building scenarios, it allows to combine the pervasiveness of the first technique with the beam-steering capability of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2767b8671392b467bcda9cd30091e44c
http://hdl.handle.net/11585/842716
http://hdl.handle.net/11585/842716
Autor:
Zerihun Gedeb Tegegne, Jean-Marc Laheurte, Carlos Viana, Giovanni Tartarini, Francesco Peressutti, Catherine Algani, Jacopo Nanni, Marc Rosales, Jean-Luc Polleux
Publikováno v:
BCICTS
This paper gives an overview on the development of microwave phototransistors within SiGe Bipolar and BiCMOS technologies. The physics and design of SiGe/Si Heterojunction Bipolar Phototransistors (HPT) are covered. A comprehensive analysis of the ph
Autor:
Lorenzo Baschieri, Jean-Luc Polleux, Enrico Lenzi, Giovanni Tartarini, Andrea Giovannini, Jean-Marc Laheurte, Jacopo Nanni
Publikováno v:
2020 Italian Conference on Optics and Photonics (ICOP).
Commercial couplers designed for 1550nm are conveniently adopted for realizing efficient Radio-over-Fiber links operating at 850nm on the standard G.652 single mode fiber. In particular, exploiting the mode filtering properties observed in these coup
Publikováno v:
IEEE Journal of Quantum Electronics
IEEE Journal of Quantum Electronics, Institute of Electrical and Electronics Engineers, 2020, pp.1-1. ⟨10.1109/JQE.2020.2994980⟩
IEEE Journal of Quantum Electronics, Institute of Electrical and Electronics Engineers, 2020, pp.1-1. ⟨10.1109/JQE.2020.2994980⟩
Optical transitions in silicon avalanche mode silcon LEDs were modeled, using the energy band structure, available carrier energy and momentum spreads. Based on previous experimental observations, it was hypothesized that emissions at these wavelengt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::015a474ec3e752a04005a861181e864c
https://hal.archives-ouvertes.fr/hal-02746075
https://hal.archives-ouvertes.fr/hal-02746075