ATE75559T1 - Mikrowellen-polarisationsweiche. - Google Patents
Mikrowellen-polarisationsweiche.Info
- Publication number
- ATE75559T1 ATE75559T1 AT88102209T AT88102209T ATE75559T1 AT E75559 T1 ATE75559 T1 AT E75559T1 AT 88102209 T AT88102209 T AT 88102209T AT 88102209 T AT88102209 T AT 88102209T AT E75559 T1 ATE75559 T1 AT E75559T1
- Authority
- AT
- Austria
- Prior art keywords
- waveguide
- branch
- rectangular waveguide
- rectangular
- symmetrical
- Prior art date
Links
- 230000010287 polarization Effects 0.000 title 1
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
Landscapes
- Control Of Motors That Do Not Use Commutators (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
- Waveguide Aerials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3705179 | 1987-02-18 | ||
| EP88102209A EP0280151B1 (de) | 1987-02-18 | 1988-02-15 | Mikrowellen-Polarisationsweiche |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE75559T1 true ATE75559T1 (de) | 1992-05-15 |
Family
ID=6321266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT88102209T ATE75559T1 (de) | 1987-02-18 | 1988-02-15 | Mikrowellen-polarisationsweiche. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0280151B1 (de) |
| AT (1) | ATE75559T1 (de) |
| AU (1) | AU600796B2 (de) |
| DE (1) | DE3870477D1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59009918D1 (de) * | 1989-09-28 | 1996-01-11 | Siemens Ag | Mikrowellen-Polarisationsweiche. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3150333A (en) * | 1960-02-01 | 1964-09-22 | Airtron Division Of Litton Pre | Coupling orthogonal polarizations in a common square waveguide with modes in individual waveguides |
| DE2521956C3 (de) * | 1975-05-16 | 1978-07-13 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Polarisationsweiche |
| DE2842576C2 (de) * | 1978-09-29 | 1984-03-29 | Siemens AG, 1000 Berlin und 8000 München | Polarisationsweiche |
| DE2856733C2 (de) * | 1978-12-29 | 1984-06-20 | Siemens AG, 1000 Berlin und 8000 München | Über die Hohlleiterschmalseite geknicktes Rechteckhohlleiter-Winkelstück |
| DE3675235D1 (de) * | 1985-03-27 | 1990-12-06 | Siemens Ag | Polaristationsweiche fuer einrichtungen der hoechstfreqenztechnik. |
-
1988
- 1988-02-15 AT AT88102209T patent/ATE75559T1/de not_active IP Right Cessation
- 1988-02-15 EP EP88102209A patent/EP0280151B1/de not_active Expired - Lifetime
- 1988-02-15 DE DE8888102209T patent/DE3870477D1/de not_active Expired - Lifetime
- 1988-02-17 AU AU11794/88A patent/AU600796B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU1179488A (en) | 1988-08-25 |
| AU600796B2 (en) | 1990-08-23 |
| DE3870477D1 (de) | 1992-06-04 |
| EP0280151B1 (de) | 1992-04-29 |
| EP0280151A1 (de) | 1988-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |