FR2034853B1 - - Google Patents

Info

Publication number
FR2034853B1
FR2034853B1 FR7008787A FR7008787A FR2034853B1 FR 2034853 B1 FR2034853 B1 FR 2034853B1 FR 7008787 A FR7008787 A FR 7008787A FR 7008787 A FR7008787 A FR 7008787A FR 2034853 B1 FR2034853 B1 FR 2034853B1
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
FR7008787A
Other versions
FR2034853A1 (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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2034853A1 publication Critical patent/FR2034853A1/fr
Application granted granted Critical
Publication of FR2034853B1 publication Critical patent/FR2034853B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01P3/12—Hollow waveguides
    • H01P3/13—Hollow waveguides specially adapted for transmission of the TE01 circular-electric mode
FR7008787A 1969-03-12 1970-03-11 Expired FR2034853B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80666269A 1969-03-12 1969-03-12

Publications (2)

Publication Number Publication Date
FR2034853A1 FR2034853A1 (fr) 1970-12-18
FR2034853B1 true FR2034853B1 (fr) 1974-05-24

Family

ID=25194550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7008787A Expired FR2034853B1 (fr) 1969-03-12 1970-03-11

Country Status (7)

Country Link
US (1) US3573681A (fr)
JP (1) JPS4821238B1 (fr)
BE (1) BE747064A (fr)
DE (1) DE2011554A1 (fr)
FR (1) FR2034853B1 (fr)
GB (1) GB1271611A (fr)
SE (1) SE354153B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1351871A (en) * 1971-02-02 1974-05-01 British Insulated Callenders Mode filter for an electromagnetic waveguide
GB1351872A (en) * 1971-02-03 1974-05-01 British Insulated Callenders Electromagnetic waveguide
JPS5113044U (fr) * 1974-07-16 1976-01-30
JPS5115740U (fr) * 1974-07-24 1976-02-04
JPS52121723U (fr) * 1976-03-12 1977-09-16
US4419671A (en) * 1981-10-28 1983-12-06 Bell Telephone Laboratories, Incorporated Small dual frequency band hybrid mode feed
DE3906587A1 (de) * 1989-03-02 1990-09-06 Galvano T Electroforming Plati Hohlleiter aus einem elektrisch und thermisch gut leitenden metall
IT1252387B (it) * 1991-11-12 1995-06-12 Telettra S P A Ora Alcatel Ita Flange e corpi per componenti in guida d'onda a microonde
GB2550375B (en) 2016-05-17 2021-12-01 Creo Medical Ltd Electrosurgical cutting tool
GB2550414A (en) * 2016-05-20 2017-11-22 Creo Medical Ltd Antenna structure
US11613931B2 (en) * 2021-07-06 2023-03-28 Quaise, Inc. Multi-piece corrugated waveguide

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704829A (en) * 1951-10-01 1955-03-22 Rca Corp Delay line
US2774046A (en) * 1952-05-08 1956-12-11 Itt Microwave transmission line
US2905858A (en) * 1953-06-30 1959-09-22 Bell Telephone Labor Inc Impedance matching by means of coupled helices
US2848696A (en) * 1954-03-15 1958-08-19 Bell Telephone Labor Inc Electromagnetic wave transmission
DE950133C (de) * 1954-08-28 1956-10-04 Siemens Ag Elektrische Wellenfuehrungsanordnung
US2915718A (en) * 1955-08-05 1959-12-01 Itt Microwave transmission lines
US3047822A (en) * 1957-12-23 1962-07-31 Thompson Ramo Wooldridge Inc Wave communicating device
US2950454A (en) * 1958-10-30 1960-08-23 Bell Telephone Labor Inc Helix wave guide
GB957708A (en) * 1958-12-19 1964-05-13 Standard Telephones Cables Ltd Improvements in or relating to waveguides
GB934779A (en) * 1959-02-16 1963-08-21 Ass Elect Ind Improvements relating to radio wave polarisation rotators
FR1413138A (fr) * 1964-07-30 1965-10-08 Comp Generale Electricite Filtre de mode
US3407366A (en) * 1964-10-06 1968-10-22 Vikoa Inc Antenna coupling apparatus for multiple receivers

Also Published As

Publication number Publication date
SE354153B (fr) 1973-02-26
GB1271611A (en) 1972-04-19
JPS4821238B1 (fr) 1973-06-27
DE2011554A1 (de) 1970-10-01
US3573681A (en) 1971-04-06
FR2034853A1 (fr) 1970-12-18
BE747064A (fr) 1970-08-17

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Legal Events

Date Code Title Description
ST Notification of lapse