The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2017
Filed:
May. 04, 2016
Cesnet, Zajmove Sdruzeni Pravnickych Osob, Prague, CZ;
Josef Vojt{hacek over (e)}ch, Prague, CZ;
Jan Radil, Prague, CZ;
Radan Slavík, Southampton, GB;
Stanislav {hacek over (S)}íma, Sázava, CZ;
Ond{hacek over (r)}ej Havli{hacek over (s)}, Brno, CZ;
CESNET, ZAJMOVE SDRUZENI PRAVNICKYCH OSOB, Prague, CZ;
Abstract
Modular kit of the spectrally flexible device for bidirectional transmissions of optical signals sensitive to timing in the Internet and other networks in the basic embodiment contains the source of the optical holding signal, which is electrically bi-directionally interconnected with the control electronics module. This source of the optical holding signal is optically interconnected is optically interconnected by its one output via the first isolator and the first wave-sensitive coupler with one optical input/output of the semiconductor optical amplifier and/or the second output of the source of the optical holding signal is interconnected via the second isolator and the second wave-sensitive coupler with the second optical input/output of the semiconductor optical amplifier. Semiconductor optical amplifier is electrically bi-directionally interconnected with the control electronics module, the input of which is connected to the output of the power supply module.