EP 3077833 A1 20161012 - ANALOG SPECTRUM ANALYSER
Title (en)
ANALOG SPECTRUM ANALYSER
Title (de)
ANALOGSPEKTRUMSANALYSATOR
Title (fr)
ANALYSEUR DE SPECTRE ANALOGIQUE
Publication
Application
Priority
- FR 1302819 A 20131204
- EP 2014076576 W 20141204
Abstract (en)
[origin: WO2015082618A1] The invention relates to a spectrum analyser for a signal IRF comprising a plurality of frequencies fi characterised by comprising N entities (20n) each made up of a structure formed by a stack of magnetic and non-magnetic layers having in at least one of the magnetic layers a magnetic configuration in the shape of a vortex, the excitation modes of the magnetic configuration being suitable for detecting the frequencies contained in an incident signal in real time, each entity having a first lower electrode (21n) and a second upper electrode (22n), a voltage-measuring device (6a) suitable for measuring an electric voltage showing the presence of a frequency fk in the analysed signal IRF, the device (6a) being connected to the lower electrode (21n) and to the upper electrode (22n), a measurement-processing device (7) suitable for determining the value of the frequencies fk in the signal lRF, and a line (53) carrying the signal to be analysed to each of the entities.
IPC 8 full level
G01R 23/163 (2006.01); G01R 23/165 (2006.01)
CPC (source: EP US)
G01R 23/163 (2013.01 - EP US); G01R 23/165 (2013.01 - EP US)
Citation (search report)
See references of WO 2015082618A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3014205 A1 20150605; FR 3014205 B1 20160101; EP 3077833 A1 20161012; US 10408867 B2 20190910; US 2016305994 A1 20161020; WO 2015082618 A1 20150611
DOCDB simple family (application)
FR 1302819 A 20131204; EP 14806643 A 20141204; EP 2014076576 W 20141204; US 201415101359 A 20141204