IT1087480B - WIDE BAND POLARIZATION SEPARATOR FILTER - Google Patents
WIDE BAND POLARIZATION SEPARATOR FILTERInfo
- Publication number
- IT1087480B IT1087480B IT2944177A IT2944177A IT1087480B IT 1087480 B IT1087480 B IT 1087480B IT 2944177 A IT2944177 A IT 2944177A IT 2944177 A IT2944177 A IT 2944177A IT 1087480 B IT1087480 B IT 1087480B
- Authority
- IT
- Italy
- Prior art keywords
- wide band
- polarization separator
- separator filter
- band polarization
- filter
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762651935 DE2651935B2 (en) | 1976-11-13 | 1976-11-13 | Broadband polarization filter |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1087480B true IT1087480B (en) | 1985-06-04 |
Family
ID=5993154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2944177A IT1087480B (en) | 1976-11-13 | 1977-11-08 | WIDE BAND POLARIZATION SEPARATOR FILTER |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS6013562B2 (en) |
DE (1) | DE2651935B2 (en) |
FR (1) | FR2371065A1 (en) |
GB (1) | GB1590800A (en) |
IT (1) | IT1087480B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3020514A1 (en) * | 1980-05-30 | 1981-12-10 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | AERIAL FEEDING SYSTEM FOR A TRACKABLE AERIAL |
US4467294A (en) * | 1981-12-17 | 1984-08-21 | Vitalink Communications Corporation | Waveguide apparatus and method for dual polarized and dual frequency signals |
FR2523373B1 (en) * | 1982-03-09 | 1985-08-30 | Thomson Csf | BROADBAND MICROWAVE ELBOW |
DE3345689A1 (en) * | 1983-12-16 | 1985-07-11 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | BROADBAND POLARIZING SOFT |
DE3822981A1 (en) * | 1988-07-07 | 1988-12-22 | Kathrein Werke Kg | SEMICONDUCTOR POLARIZING SWITCH |
DE3843259C1 (en) * | 1988-12-22 | 1990-03-15 | Ant Nachrichtentechnik Gmbh, 7150 Backnang, De | |
FR2740614B1 (en) * | 1995-10-31 | 1998-04-24 | Nec Corp | MICROWAVE SEPARATION FILTER |
JPH09186506A (en) * | 1995-10-31 | 1997-07-15 | Nec Eng Ltd | Branching filter |
DE19922709A1 (en) * | 1999-05-18 | 2000-12-21 | Bosch Gmbh Robert | Polarization switch |
DE19938204B4 (en) * | 1999-08-12 | 2013-02-07 | Ericsson Ab | Broadband polarizer |
DE102013011651A1 (en) * | 2013-07-11 | 2015-01-15 | ESA-microwave service GmbH | Antenna feed system in the microwave range for reflector antennas |
CN106129552A (en) * | 2016-08-30 | 2016-11-16 | 江苏贝孚德通讯科技股份有限公司 | A kind of millimeter waveguide high pass filter |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1133817A (en) * | 1955-03-08 | 1957-04-02 | Materiel Telephonique | Hybrid junctions in electromagnetic waveguides |
DE1930620A1 (en) * | 1968-07-04 | 1970-01-08 | Siemens Ag | Wave type converter for very short electromagnetic waves |
-
1976
- 1976-11-13 DE DE19762651935 patent/DE2651935B2/en active Granted
-
1977
- 1977-11-08 IT IT2944177A patent/IT1087480B/en active
- 1977-11-10 FR FR7734007A patent/FR2371065A1/en active Granted
- 1977-11-11 GB GB4713277A patent/GB1590800A/en not_active Expired
- 1977-11-14 JP JP13653777A patent/JPS6013562B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2371065B1 (en) | 1984-06-08 |
JPS6013562B2 (en) | 1985-04-08 |
JPS5362446A (en) | 1978-06-03 |
DE2651935B2 (en) | 1980-09-04 |
FR2371065A1 (en) | 1978-06-09 |
GB1590800A (en) | 1981-06-10 |
DE2651935C3 (en) | 1987-07-09 |
DE2651935A1 (en) | 1978-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931123 |