FR2550891B1 - Separateur de modes pour systeme de reception hyperfrequence - Google Patents

Separateur de modes pour systeme de reception hyperfrequence

Info

Publication number
FR2550891B1
FR2550891B1 FR8313479A FR8313479A FR2550891B1 FR 2550891 B1 FR2550891 B1 FR 2550891B1 FR 8313479 A FR8313479 A FR 8313479A FR 8313479 A FR8313479 A FR 8313479A FR 2550891 B1 FR2550891 B1 FR 2550891B1
Authority
FR
France
Prior art keywords
reception system
microwave reception
model separator
separator
model
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
FR8313479A
Other languages
English (en)
Other versions
FR2550891A1 (fr
Inventor
Francois Christian De Ronde
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.)
Laboratoires dElectronique Philips SAS
Original Assignee
Laboratoires dElectronique et de Physique Appliquee
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 Laboratoires dElectronique et de Physique Appliquee filed Critical Laboratoires dElectronique et de Physique Appliquee
Priority to FR8313479A priority Critical patent/FR2550891B1/fr
Publication of FR2550891A1 publication Critical patent/FR2550891A1/fr
Application granted granted Critical
Publication of FR2550891B1 publication Critical patent/FR2550891B1/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
    • H01P1/165—Auxiliary devices for rotating the plane of polarisation
    • H01P1/17—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation
FR8313479A 1983-08-19 1983-08-19 Separateur de modes pour systeme de reception hyperfrequence Expired FR2550891B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8313479A FR2550891B1 (fr) 1983-08-19 1983-08-19 Separateur de modes pour systeme de reception hyperfrequence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8313479A FR2550891B1 (fr) 1983-08-19 1983-08-19 Separateur de modes pour systeme de reception hyperfrequence

Publications (2)

Publication Number Publication Date
FR2550891A1 FR2550891A1 (fr) 1985-02-22
FR2550891B1 true FR2550891B1 (fr) 1986-01-24

Family

ID=9291707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8313479A Expired FR2550891B1 (fr) 1983-08-19 1983-08-19 Separateur de modes pour systeme de reception hyperfrequence

Country Status (1)

Country Link
FR (1) FR2550891B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04368002A (ja) * 1991-06-14 1992-12-21 Sony Corp 偏波変換装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852752A (en) * 1951-07-18 1958-09-16 Collins Radio Co Coupling means
US3265993A (en) * 1964-02-13 1966-08-09 Post Office Integrated coupling unit for two independent waveguide channels
DE2703878A1 (de) * 1977-01-31 1978-08-03 Siemens Ag Polarisationsweiche
US4189691A (en) * 1977-11-11 1980-02-19 Raytheon Company Microwave terminating structure
DE3129425A1 (de) * 1981-07-25 1983-02-10 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Mikrowellenantenne fuer zirkularpolarisation

Also Published As

Publication number Publication date
FR2550891A1 (fr) 1985-02-22

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse