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A low‐consumption electronic system developed for a 10 km long all‐optical extension dedicated to sea floor observatories using power‐over‐fiber technology and SPI protocol
Author(s) -
Frederic Audo,
Veronique Quintard,
Mikael Guegan,
Andre Perennou,
Yves Auffret
Publication year - 2013
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.27916
Subject(s) - interface (matter) , power consumption , power (physics) , extension (predicate logic) , optical fiber , electrical engineering , protocol (science) , fiber , microwave , engineering , computer science , embedded system , telecommunications , materials science , physics , operating system , bubble , maximum bubble pressure method , medicine , alternative medicine , pathology , quantum mechanics , composite material , programming language
A 10‐km long extension using power‐over‐fiber technology and dedicated to sea floor observatories is presented with a particular focus on the electrical both ends units. We propose a solution using a serial peripheral interface 3 wires protocol for large range of low‐power sensors like hydrophones. © 2013 Wiley Periodicals, Inc. Microwave Opt Technol Lett 55:2562–2568, 2013