FR2141959B1 - - Google Patents

Info

Publication number
FR2141959B1
FR2141959B1 FR7221594A FR7221594A FR2141959B1 FR 2141959 B1 FR2141959 B1 FR 2141959B1 FR 7221594 A FR7221594 A FR 7221594A FR 7221594 A FR7221594 A FR 7221594A FR 2141959 B1 FR2141959 B1 FR 2141959B1
Authority
FR
France
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.)
Expired
Application number
FR7221594A
Other versions
FR2141959A1 (fr
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of FR2141959A1 publication Critical patent/FR2141959A1/fr
Application granted granted Critical
Publication of FR2141959B1 publication Critical patent/FR2141959B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/28—Impedance matching networks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
FR7221594A 1971-06-16 1972-06-15 Expired FR2141959B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4349671A JPS527908B1 (fr) 1971-06-16 1971-06-16

Publications (2)

Publication Number Publication Date
FR2141959A1 FR2141959A1 (fr) 1973-01-26
FR2141959B1 true FR2141959B1 (fr) 1977-12-30

Family

ID=12665309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7221594A Expired FR2141959B1 (fr) 1971-06-16 1972-06-15

Country Status (4)

Country Link
JP (1) JPS527908B1 (fr)
DE (1) DE2229279A1 (fr)
FR (1) FR2141959B1 (fr)
GB (1) GB1390561A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3716874A1 (de) * 1987-05-20 1988-12-15 Philips Patentverwaltung Schaltungsanordnung mit einem verstaerker mit bipolaren transistoren

Also Published As

Publication number Publication date
JPS527908B1 (fr) 1977-03-05
DE2229279A1 (de) 1973-01-04
FR2141959A1 (fr) 1973-01-26
GB1390561A (en) 1975-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse