FR3098340B1 - Commutateur de puissance, large bande hautes frequences et dispositif integrant des commutateurs de puissance - Google Patents

Commutateur de puissance, large bande hautes frequences et dispositif integrant des commutateurs de puissance Download PDF

Info

Publication number
FR3098340B1
FR3098340B1 FR1907429A FR1907429A FR3098340B1 FR 3098340 B1 FR3098340 B1 FR 3098340B1 FR 1907429 A FR1907429 A FR 1907429A FR 1907429 A FR1907429 A FR 1907429A FR 3098340 B1 FR3098340 B1 FR 3098340B1
Authority
FR
France
Prior art keywords
output line
input line
characteristic impedance
power switch
line
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1907429A
Other languages
English (en)
Other versions
FR3098340A1 (fr
Inventor
Romain Stefanini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Airmems
Original Assignee
Airmems
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to FR1907429A priority Critical patent/FR3098340B1/fr
Application filed by Airmems filed Critical Airmems
Priority to PCT/IB2020/055373 priority patent/WO2021001708A1/fr
Priority to CA3144084A priority patent/CA3144084A1/fr
Priority to JP2021577232A priority patent/JP2022539140A/ja
Priority to US17/624,219 priority patent/US12113258B2/en
Priority to CN202080047775.8A priority patent/CN114051693A/zh
Priority to EP20737277.2A priority patent/EP3994795A1/fr
Publication of FR3098340A1 publication Critical patent/FR3098340A1/fr
Priority to IL289299A priority patent/IL289299A/en
Application granted granted Critical
Publication of FR3098340B1 publication Critical patent/FR3098340B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/0036—Switches making use of microelectromechanical systems [MEMS]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H59/00—Electrostatic relays; Electro-adhesion relays
    • H01H59/0009—Electrostatic relays; Electro-adhesion relays making use of micromechanics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • H01P3/081—Microstriplines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/24—Frequency- independent attenuators
    • H03H7/25—Frequency- independent attenuators comprising an element controlled by an electric or magnetic variable
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/10—Modifications for increasing the maximum permissible switched voltage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H2007/006—MEMS

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Networks Using Active Elements (AREA)

Abstract

COMMUTATEUR DE PUISSANCE, LARGE BANDE HAUTES FREQUENCES ET DISPOSITIF INTEGRANT DES COMMUTATEURS DE PUISSANCE La présente invention a pour objet un commutateur de puissance (C) comprenant une ligne d’entrée d’impédance caractéristique Z0, une ligne de sortie d’impédance caractéristique Z0, et une zone de commutation connectée en série entre la ligne d’entrée et la ligne de sortie, la zone de commutation étant constituée par N branches conductrices bi en parallèle, avec N un entier supérieur ou égal à 2 et i appartenant à {1, …, N}, chaque branche conductrice bi ayant, de la ligne d’entrée à la ligne de sortie du commutateur, une portion de ligne d’entrée d’impédance caractéristique Zbei en série avec un circuit de commutation ci en série avec une portion de ligne de sortie d’impédance caractéristique Zbsi, caractérisé par le fait que le circuit de commutation ci est configuré, dans un premier état, pour bloquer le passage d’un signal entre la portion de ligne d’entrée et la portion de ligne de sortie de la branche conductrice bi et, dans un second état, pour transmettre un signal entre la portion de ligne d’entrée et la portion de ligne de sortie de la branche conductrice bi avec un coefficient de réflexion inférieur ou égal à 0,316, chacune des impédances caractéristiques Zbei et Zbsi étant comprise entre 0,75*N*Z0 et 1,35*N*Z0. Figure à publier : Figure 1
FR1907429A 2019-07-03 2019-07-03 Commutateur de puissance, large bande hautes frequences et dispositif integrant des commutateurs de puissance Active FR3098340B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1907429A FR3098340B1 (fr) 2019-07-03 2019-07-03 Commutateur de puissance, large bande hautes frequences et dispositif integrant des commutateurs de puissance
CA3144084A CA3144084A1 (fr) 2019-07-03 2020-06-08 Commutateur de puissance haute frequence a large bande passante et dispositif integrant tels commutateurs de puissance
JP2021577232A JP2022539140A (ja) 2019-07-03 2020-06-08 高周波広帯域幅電力スイッチ及びこのような電力スイッチを組み込んだデバイス
US17/624,219 US12113258B2 (en) 2019-07-03 2020-06-08 Power switch comprising a switching circuit serially connected between input and output lines each having parallel branches therein
PCT/IB2020/055373 WO2021001708A1 (fr) 2019-07-03 2020-06-08 Commutateur de puissance haute fréquence à large bande passante et dispositif intégrant tels commutateurs de puissance
CN202080047775.8A CN114051693A (zh) 2019-07-03 2020-06-08 高频大带宽功率开关和包含这种功率开关的设备
EP20737277.2A EP3994795A1 (fr) 2019-07-03 2020-06-08 Commutateur de puissance haute fréquence à large bande passante et dispositif intégrant tels commutateurs de puissance
IL289299A IL289299A (en) 2019-07-03 2021-12-23 High frequency high bandwidth power switch and device incorporating such power switches

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907429 2019-07-03
FR1907429A FR3098340B1 (fr) 2019-07-03 2019-07-03 Commutateur de puissance, large bande hautes frequences et dispositif integrant des commutateurs de puissance

Publications (2)

Publication Number Publication Date
FR3098340A1 FR3098340A1 (fr) 2021-01-08
FR3098340B1 true FR3098340B1 (fr) 2022-03-25

Family

ID=68806878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1907429A Active FR3098340B1 (fr) 2019-07-03 2019-07-03 Commutateur de puissance, large bande hautes frequences et dispositif integrant des commutateurs de puissance

Country Status (8)

Country Link
US (1) US12113258B2 (fr)
EP (1) EP3994795A1 (fr)
JP (1) JP2022539140A (fr)
CN (1) CN114051693A (fr)
CA (1) CA3144084A1 (fr)
FR (1) FR3098340B1 (fr)
IL (1) IL289299A (fr)
WO (1) WO2021001708A1 (fr)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5662816A (en) * 1995-12-04 1997-09-02 Lucent Technologies Inc. Signal isolating microwave splitters/combiners
US6730928B2 (en) * 2001-05-09 2004-05-04 Science Applications International Corporation Phase change switches and circuits coupling to electromagnetic waves containing phase change switches
EP1592032A1 (fr) 2004-04-30 2005-11-02 Alcatel Commutateur micromécanique
JP2009055344A (ja) 2007-08-27 2009-03-12 Ngk Spark Plug Co Ltd 積層型電子部品及び積層型電子部品の周波数特性の調整方法
US8674746B1 (en) * 2012-10-16 2014-03-18 Freescale Semiconductor, Inc. Electronic circuits with variable attenuators and methods of their operation
US9473109B2 (en) * 2014-05-09 2016-10-18 Skyworks Solutions, Inc. Apparatus and methods for digital step attenuators with small output glitch
US10490374B2 (en) * 2014-09-12 2019-11-26 Northrop Grumman Systems Corporation Phase-change material distributed switch systems
US9503034B2 (en) * 2014-10-17 2016-11-22 Daico Industries, Inc. RF/microwave high power switching combiner unit
FR3027448B1 (fr) 2014-10-21 2016-10-28 Airmems Commutateur microelectromecanique robuste
CN104868868B (zh) * 2015-04-28 2018-03-13 中国电子科技集团公司第五十五研究所 一种mems步进式数字衰减器
US9531359B1 (en) * 2015-10-08 2016-12-27 Peregrine Semiconductor Corporation Multi-state attenuator
EP3432412B1 (fr) 2016-04-25 2020-04-15 Mitsubishi Electric Corporation Circuit de distribution et antenne
FR3051784B1 (fr) * 2016-05-24 2018-05-25 Airmems Membrane mems a ligne de transmission integree
US20190020088A1 (en) * 2016-06-15 2019-01-17 Nuvotronics, Inc. Microwave digital phase shifters
WO2018035178A1 (fr) * 2016-08-16 2018-02-22 Skyworks Solutions, Inc. Atténuateur numérique commuté
US10340892B2 (en) * 2017-08-22 2019-07-02 Psemi Corporation Multi-channel digital step attenuator architecture

Also Published As

Publication number Publication date
EP3994795A1 (fr) 2022-05-11
CN114051693A (zh) 2022-02-15
JP2022539140A (ja) 2022-09-07
FR3098340A1 (fr) 2021-01-08
US12113258B2 (en) 2024-10-08
IL289299A (en) 2022-02-01
US20220352611A1 (en) 2022-11-03
WO2021001708A1 (fr) 2021-01-07
CA3144084A1 (fr) 2021-01-07

Similar Documents

Publication Publication Date Title
CA1130027A (fr) Circuit d'adaptation hybride
EP2109226A3 (fr) Dispositif de type émetteur et/ou récepteur de signaux radioélectriques.
CA2746794C (fr) Estimateur de retard
FR3098340B1 (fr) Commutateur de puissance, large bande hautes frequences et dispositif integrant des commutateurs de puissance
FR2792462A1 (fr) Dispositif de division / combinaison de puissance
NO159565C (no) Fremgangsm te og innretning for dempning av signaleoey frekvens og hoey effekt.
US3402370A (en) Pulse generator
GB884325A (en) Improvements in non-linear resonant devices
GB918419A (en) Improvements in or relating to transmission line coupling arrangements
US7026803B2 (en) Hand-held, ergonomic capacitive amplifier and hand-held tone generator to be used in conjunction with the capacitive amplifier
Anatory et al. The effects of interconnections and branched network in the broadband powerline communications
EP1388953A1 (fr) Localisation d'abonné dans une bouble locale à l'aide de mesures par réflectométrie
Hsue Elimination of ringing signals for a lossless, multiple-section transmission line
RU2449430C1 (ru) Диодный ограничитель мощности свч сигнала
Konate et al. Power line channel modelling for industrial application
US3513417A (en) Microwave attenuator with nondistributed type resistors
Stjanovic et al. Analysis of 2D lumped circuit by equivalent Thevenin source method
Ramachandran The artificial line
Ho et al. A new sampling of echo paths in North American networks
JP6557092B2 (ja) 信号調整用モジュール、通信モジュール、信号調整方法、および信号調整用プログラム
GB770879A (en) Improvements in or relating to electrical pulse shaping networks
US2537090A (en) System for maintaining maximum pulse definition on high q networks
Gelinas et al. Global iterative solution of dielectric spectroscopy equations
DK536681A (da) Multiforgreningsled til hoejfrekvensenergi
Mallick et al. The Bloch‐wave characteristic impedance of a rectangular waveguide with discrete periodic loading

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20210108

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

CA Change of address

Effective date: 20230822

GC Lien (pledge) constituted

Effective date: 20230822

PLFP Fee payment

Year of fee payment: 6