FR829274A - Lignes de transmission d'ondes électriques - Google Patents

Lignes de transmission d'ondes électriques

Info

Publication number
FR829274A
FR829274A FR829274DA FR829274A FR 829274 A FR829274 A FR 829274A FR 829274D A FR829274D A FR 829274DA FR 829274 A FR829274 A FR 829274A
Authority
FR
France
Prior art keywords
transmission lines
wave transmission
electric wave
electric
lines
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
Other languages
English (en)
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
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR829274A publication Critical patent/FR829274A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
FR829274D 1936-11-07 1937-11-06 Lignes de transmission d'ondes électriques Expired FR829274A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US109658A US2147807A (en) 1936-11-07 1936-11-07 Transmission line

Publications (1)

Publication Number Publication Date
FR829274A true FR829274A (fr) 1938-06-17

Family

ID=22328859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829274D Expired FR829274A (fr) 1936-11-07 1937-11-06 Lignes de transmission d'ondes électriques

Country Status (5)

Country Link
US (1) US2147807A (fr)
DE (1) DE894576C (fr)
FR (1) FR829274A (fr)
GB (1) GB493235A (fr)
NL (2) NL51387C (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE949409C (de) * 1939-11-26 1956-09-20 Dr Otmar Stuetzer Veraenderbarer Transformator fuer Hohlleiter
DE972852C (de) * 1943-02-07 1959-10-08 Pintsch Bamag Ag Ultrahochfrequenzbandfilter fuer UEbertragungsleitungen elektromagnetischer Schwingungen
BE476848A (fr) * 1943-08-26
US2467292A (en) * 1944-02-29 1949-04-12 Bell Telephone Labor Inc Support for conductors of signal transmission lines
US2537341A (en) * 1944-05-22 1951-01-09 Bell Telephone Labor Inc Tuning arrangement
US2593474A (en) * 1944-10-03 1952-04-22 Us Sec War Antenna matching section
US2439235A (en) * 1945-02-14 1948-04-06 Rca Corp Reactance compensation system
US2956247A (en) * 1956-01-26 1960-10-11 Sperry Rand Corp Broad band microwave phase shifter
US3384841A (en) * 1966-03-10 1968-05-21 Bell Telephone Labor Inc Ferrite phase shifter having longitudinal and circular magnetic fields applied to the ferrite
DE3027714A1 (de) * 1980-07-19 1982-02-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Transformationsanordnung zur anpassung eines verbrauchers an eine speiseleitung bei hohen frequenzen
FR2656741B1 (fr) * 1989-12-29 1992-03-20 Thomson Csf Diplexeur a large bande, en particulier pour ondes decametriques.
CN114137276B (zh) * 2021-11-05 2023-08-18 中国电力工程顾问集团西南电力设计院有限公司 一种不等间距分段高压电缆感应电压的计算方法

Also Published As

Publication number Publication date
GB493235A (en) 1938-10-05
DE894576C (de) 1953-10-26
US2147807A (en) 1939-02-21
NL51387C (fr) 1941-11-15
NL84932B (fr) 1900-01-01

Similar Documents

Publication Publication Date Title
FR49867E (fr) Réseaux de transmission d'ondes électriques
FR828571A (fr) Systèmes de transmission d'ondes électromagnétiques
FR866565A (fr) Réseaux de transmission d'ondes
FR842933A (fr) Système d'ondes guidées
FR806803A (fr) Perfectionnements aux réseaux de transmission d'ondes électriques
FR868363A (fr) Transmission d'onde guidée
FR829274A (fr) Lignes de transmission d'ondes électriques
FR826617A (fr) Réseaux de transmission d'ondes électriques
FR854976A (fr) Systèmes de transmission d'ondes électriques
FR815901A (fr) Filtres d'ondes électro-mécaniques
FR833669A (fr) Systèmes translateurs d'ondes électriques
FR822129A (fr) Systèmes de transmission d'ondes
FR820499A (fr) Système de transmission d'ondes électromagnétiques
FR820436A (fr) Dispositifs de transmission d'ondes électriques
FR824086A (fr) Générateurs d'ondes électriques
FR844539A (fr) Filtres d'ondes
FR801595A (fr) Meuble-collecteur d'ondes
FR820453A (fr) Systèmes de transmission d'ondes électriques
FR822857A (fr) Systèmes de transmission d'ondes électriques
FR818145A (fr) Perfectionnements aux filtres d'ondes électriques
FR800997A (fr) Perfectionnements aux réseaux de transmission d'ondes électriques
FR815384A (fr) Câble pour la transmission des ondes ultra-courtes
FR835652A (fr) Système de transmission d'ondes
FR814393A (fr) Isolateur de section pour lignes de traction
FR818882A (fr) Réseaux de transmission d'ondes