EP0349842A3 - Polarisation-selective waveguide-junction - Google Patents

Polarisation-selective waveguide-junction Download PDF

Info

Publication number
EP0349842A3
EP0349842A3 EP89111357A EP89111357A EP0349842A3 EP 0349842 A3 EP0349842 A3 EP 0349842A3 EP 89111357 A EP89111357 A EP 89111357A EP 89111357 A EP89111357 A EP 89111357A EP 0349842 A3 EP0349842 A3 EP 0349842A3
Authority
EP
European Patent Office
Prior art keywords
polarisation
junction
selective waveguide
waveguide
selective
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.)
Granted
Application number
EP89111357A
Other languages
German (de)
Other versions
EP0349842A2 (en
EP0349842B1 (en
Inventor
Anton Ilsanker
Norbert Dr. Ephan
Werner Blaier
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.)
Kathrein SE
Original Assignee
Kathrein Werke KG
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 Kathrein Werke KG filed Critical Kathrein Werke KG
Publication of EP0349842A2 publication Critical patent/EP0349842A2/en
Publication of EP0349842A3 publication Critical patent/EP0349842A3/en
Application granted granted Critical
Publication of EP0349842B1 publication Critical patent/EP0349842B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/161—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer
EP89111357A 1988-07-07 1989-06-22 Polarisation-selective waveguide-junction Expired - Lifetime EP0349842B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3822981 1988-07-07
DE3822981A DE3822981A1 (en) 1988-07-07 1988-07-07 SEMICONDUCTOR POLARIZING SWITCH

Publications (3)

Publication Number Publication Date
EP0349842A2 EP0349842A2 (en) 1990-01-10
EP0349842A3 true EP0349842A3 (en) 1990-08-29
EP0349842B1 EP0349842B1 (en) 1993-12-29

Family

ID=6358139

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89111357A Expired - Lifetime EP0349842B1 (en) 1988-07-07 1989-06-22 Polarisation-selective waveguide-junction

Country Status (3)

Country Link
EP (1) EP0349842B1 (en)
DE (2) DE3822981A1 (en)
ES (1) ES2048791T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225898C1 (en) * 1992-08-05 1994-02-17 Kathrein Werke Kg Reception and supply unit contg. waveguide polarisation separator and converter - provides combination interface with part of converter housing acting simultaneously as part of polarisation separator housing for max. compactness
DE19961237A1 (en) * 1999-12-18 2001-06-21 Alcatel Sa Antenna for radiation and reception of electromagnetic waves
DE102006033703A1 (en) 2006-07-20 2008-01-24 Kathrein-Werke Kg waveguide bend

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2057237A5 (en) * 1969-08-07 1971-05-21 Thomson Csf
EP0178259A2 (en) * 1984-10-10 1986-04-16 HUBER & SUHNER AG KABEL-, KAUTSCHUK-, KUNSTSTOFF-WERKE Waveguide with a primary radiator
EP0218549A2 (en) * 1985-10-11 1987-04-15 HUBER & SUHNER AG KABEL-, KAUTSCHUK-, KUNSTSTOFF-WERKE Waveguide device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2651935B2 (en) * 1976-11-13 1980-09-04 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Broadband polarization filter
GB1591719A (en) * 1976-12-21 1981-06-24 Arconi Co Ltd Orthogonal mode transducers
DE3345689A1 (en) * 1983-12-16 1985-07-11 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn BROADBAND POLARIZING SOFT

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2057237A5 (en) * 1969-08-07 1971-05-21 Thomson Csf
EP0178259A2 (en) * 1984-10-10 1986-04-16 HUBER & SUHNER AG KABEL-, KAUTSCHUK-, KUNSTSTOFF-WERKE Waveguide with a primary radiator
EP0218549A2 (en) * 1985-10-11 1987-04-15 HUBER & SUHNER AG KABEL-, KAUTSCHUK-, KUNSTSTOFF-WERKE Waveguide device

Also Published As

Publication number Publication date
DE3822981A1 (en) 1988-12-22
EP0349842A2 (en) 1990-01-10
EP0349842B1 (en) 1993-12-29
DE3822981C2 (en) 1989-11-23
ES2048791T3 (en) 1994-04-01
DE58906534D1 (en) 1994-02-10

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