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FR1224399A - équipements de transmission haute fréquence - Google Patents

équipements de transmission haute fréquence

Info

Publication number
FR1224399A
FR1224399A FR39250A FR69039250A FR1224399A FR 1224399 A FR1224399 A FR 1224399A FR 39250 A FR39250 A FR 39250A FR 69039250 A FR69039250 A FR 69039250A FR 1224399 A FR1224399 A FR 1224399A
Authority
FR
France
Prior art keywords
high frequency
transmission equipment
frequency transmission
equipment
transmission
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.)
Expired
Application number
FR39250A
Other languages
English (en)
Inventor
Gustav Guanella
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 filed Critical
Application granted granted Critical
Publication of FR1224399A publication Critical patent/FR1224399A/fr
Expired 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
    • H03H7/42—Networks for transforming balanced signals into unbalanced signals and vice versa, e.g. baluns
    • H03H7/425—Balance-balance networks
    • H03H7/427—Common-mode filters
FR39250A 1958-03-28 1959-03-27 équipements de transmission haute fréquence Expired FR1224399A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1224399X 1958-03-28

Publications (1)

Publication Number Publication Date
FR1224399A true FR1224399A (fr) 1960-06-23

Family

ID=4563925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR39250A Expired FR1224399A (fr) 1958-03-28 1959-03-27 équipements de transmission haute fréquence

Country Status (2)

Country Link
DE (1) DE1159527C2 (fr)
FR (1) FR1224399A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2030360A1 (de) * 1970-06-19 1971-12-23 Siemens Ag Vorrichtung zur Entstörung der Netzzuleitungen von Hochfrequenz erzeugenden Geräten

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5359344A (en) * 1976-11-09 1978-05-29 Fujitsu Ten Ltd Antenna
DE2748427A1 (de) * 1977-10-28 1979-05-03 Licentia Gmbh Symmetrischer uebertrager mit beliebigem impedanzuebertragungsverhaeltnis
DE3629106A1 (de) * 1985-09-18 1987-03-26 Smiths Industries Plc Vorrichtung zur verminderung elektromagnetischer interferenzen
DE4411894C1 (de) * 1994-04-07 1995-06-14 Rohde & Schwarz Leistungs-Impedanz-Transformator für Transistor-Gegentakt-Leistungsverstärker
DE4412749A1 (de) * 1994-04-15 1995-10-26 Hans M Strassner Vorrichtung zur Signalübertragung von einem Verstärker auf einen Lautsprecher
DE19615994A1 (de) * 1996-04-09 1997-10-16 Bintec Computersysteme Gmbh Elektronisches Gerät zur Verarbeitung und/oder Übertragung von elektrischen Signalen
DE19732317B4 (de) * 1997-07-26 2012-11-08 Kitagawa Industries Co., Ltd. Elektromagnetischer Rauschabsorber
DE29716058U1 (de) * 1997-09-06 1997-10-23 Wollnitzke, Helmut, 95100 Selb Magnetisierbares elektrisches Bauelement
DE19915649B4 (de) * 1999-04-07 2009-10-22 Rohde & Schwarz Gmbh & Co. Kg Transformatoranordnung für den Gegentakt-Verstärker einer Kurzwellen- oder Ultrakurzwellen-Senderendstufe
DE102005037616A1 (de) * 2005-08-09 2007-02-15 Rohde & Schwarz Gmbh & Co. Kg Leitungstransformator zur Impedanzanpassung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE718695C (de) * 1938-05-14 1942-03-18 Telefunken Gmbh Abgeschirmte Antennenzuleitung
US2286428A (en) * 1939-03-27 1942-06-16 Fides Gmbh Arrangement for tuning parallel wire lines
FR871444A (fr) * 1939-05-20 1942-04-24 Telefunken Gmbh Perfectionnements aux dispositifs d'élimination d'ondes à haute fréquence sur lesconducteurs
DE753052C (de) * 1940-02-14 1953-10-26 Siemens & Halske A G Vierdraht-Fernmeldekabel mit zwischen den Adergruppen entgegengesetzter UEbertragungsrichtung angeordneten Schirmen
NL67302C (fr) * 1944-02-25
GB769042A (en) * 1955-05-09 1957-02-27 Philips Electrical Ind Ltd Improvements in or relating to circuit arrangements for feeding two radio frequency electrical signals into a cable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2030360A1 (de) * 1970-06-19 1971-12-23 Siemens Ag Vorrichtung zur Entstörung der Netzzuleitungen von Hochfrequenz erzeugenden Geräten

Also Published As

Publication number Publication date
DE1159527C2 (de) 1974-05-30
DE1159527B (de) 1963-12-19

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