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:
Aug. 01, 2017
Filed:
May. 26, 2014
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Alexandre Siligaris, Grenoble, FR;
Jose-Luis Gonzalez Jimenez, Voreppe, FR;
Abstract
A frequency synthesis device, including: a first generator configured to generate a periodical signal with a frequency f; a second generator, coupled to the first generator and generating from the signal with a frequency fa signal Scorresponding to a train of oscillations with a frequency substantially equal to N·f, with a duration lower than T=1/fand periodically repeated at the frequency f; a third generator generating, from the signal S, m periodical signals Sto Swith frequency spectra each include a main line with a frequency fcorresponding to an integer multiple of f, with 1≦i≦m, the third generator operating as a band-pass filter applied to the signal Sand discarding from the frequency spectra of each of the periodical signals Sto Slines other than the main line with a frequency f.