FR2319244A1 - Cellule de filtrage protegee contre les inductions parasites et filtre d'antenne utilisant de telles cellules - Google Patents

Cellule de filtrage protegee contre les inductions parasites et filtre d'antenne utilisant de telles cellules

Info

Publication number
FR2319244A1
FR2319244A1 FR7522716A FR7522716A FR2319244A1 FR 2319244 A1 FR2319244 A1 FR 2319244A1 FR 7522716 A FR7522716 A FR 7522716A FR 7522716 A FR7522716 A FR 7522716A FR 2319244 A1 FR2319244 A1 FR 2319244A1
Authority
FR
France
Prior art keywords
circuits
earthing
induced signals
variable coupling
coaxial cable
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.)
Granted
Application number
FR7522716A
Other languages
English (en)
French (fr)
Other versions
FR2319244B1 (enExample
Inventor
Jean-Louis Trudelle
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.)
Thales SA
Original Assignee
Thomson CSF SA
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
Application filed by Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7522716A priority Critical patent/FR2319244A1/fr
Publication of FR2319244A1 publication Critical patent/FR2319244A1/fr
Application granted granted Critical
Publication of FR2319244B1 publication Critical patent/FR2319244B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0153—Electrical filters; Controlling thereof
    • H03H7/0161—Bandpass filters
    • 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
    • H03H7/01—Frequency selective two-port networks
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/1758—Series LC in shunt or branch path
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • 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
    • H03H7/01—Frequency selective two-port networks
    • H03H7/09—Filters comprising mutual inductance

Landscapes

  • Details Of Aerials (AREA)
FR7522716A 1975-07-21 1975-07-21 Cellule de filtrage protegee contre les inductions parasites et filtre d'antenne utilisant de telles cellules Granted FR2319244A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7522716A FR2319244A1 (fr) 1975-07-21 1975-07-21 Cellule de filtrage protegee contre les inductions parasites et filtre d'antenne utilisant de telles cellules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7522716A FR2319244A1 (fr) 1975-07-21 1975-07-21 Cellule de filtrage protegee contre les inductions parasites et filtre d'antenne utilisant de telles cellules

Publications (2)

Publication Number Publication Date
FR2319244A1 true FR2319244A1 (fr) 1977-02-18
FR2319244B1 FR2319244B1 (enExample) 1978-02-24

Family

ID=9158147

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7522716A Granted FR2319244A1 (fr) 1975-07-21 1975-07-21 Cellule de filtrage protegee contre les inductions parasites et filtre d'antenne utilisant de telles cellules

Country Status (1)

Country Link
FR (1) FR2319244A1 (enExample)

Also Published As

Publication number Publication date
FR2319244B1 (enExample) 1978-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse