DE3619220C2 - - Google Patents
Info
- Publication number
- DE3619220C2 DE3619220C2 DE19863619220 DE3619220A DE3619220C2 DE 3619220 C2 DE3619220 C2 DE 3619220C2 DE 19863619220 DE19863619220 DE 19863619220 DE 3619220 A DE3619220 A DE 3619220A DE 3619220 C2 DE3619220 C2 DE 3619220C2
- Authority
- DE
- Germany
- Prior art keywords
- housing
- converter system
- waveguide
- converter
- electronics
- 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
Links
- 230000010287 polarization Effects 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 21
- 238000010168 coupling process Methods 0.000 claims description 21
- 238000005859 coupling reaction Methods 0.000 claims description 21
- 238000005516 engineering process Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 230000005284 excitation Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000005495 investment casting Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 229910001229 Pot metal Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011241 protective layer Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 244000052769 pathogen Species 0.000 description 3
- 230000001717 pathogenic effect Effects 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
- H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
- H01P5/107—Hollow-waveguide/strip-line transitions
-
- 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
- H01P1/173—Auxiliary devices for rotating the plane of polarisation for producing a continuously rotating polarisation, e.g. circular polarisation using a conductive element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/247—Supports; Mounting means by structural association with other equipment or articles with receiving set with frequency mixer, e.g. for direct satellite reception or Doppler radar
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Waveguide Aerials (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863619220 DE3619220A1 (de) | 1986-06-07 | 1986-06-07 | Konvertersystem |
| EP87107718A EP0252269A1 (fr) | 1986-06-07 | 1987-05-27 | Dispositif de conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863619220 DE3619220A1 (de) | 1986-06-07 | 1986-06-07 | Konvertersystem |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3619220A1 DE3619220A1 (de) | 1988-02-18 |
| DE3619220C2 true DE3619220C2 (fr) | 1988-07-07 |
Family
ID=6302526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863619220 Granted DE3619220A1 (de) | 1986-06-07 | 1986-06-07 | Konvertersystem |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0252269A1 (fr) |
| DE (1) | DE3619220A1 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0174613U (fr) * | 1987-07-06 | 1989-05-19 | ||
| EP0442925A1 (fr) * | 1988-11-14 | 1991-08-28 | MOTSON & COMPANY LIMITED | Appareil de reception de signaux de micro-ondes |
| FR2664748A1 (fr) * | 1990-07-16 | 1992-01-17 | Tonna Electronique | Ensemble cornet-tete hyperfrequence. |
| EP0523770B1 (fr) * | 1991-07-15 | 1999-09-29 | Matsushita Electric Works, Ltd. | Bloc convertisseur à faible bruit utilisé dans une antenne plane recevant des ondes électromagnétiques à double polarisation |
| DE19505860A1 (de) * | 1995-02-21 | 1996-08-22 | Philips Patentverwaltung | Konverter |
| FR2766625B1 (fr) * | 1997-07-28 | 1999-09-03 | Alsthom Cge Alcatel | Antenne a polarisation circulaire un sens |
| GB0023269D0 (en) * | 2000-09-22 | 2000-11-08 | Invacom Ltd | Improvements to data receiving apparatus |
| DE102007025226A1 (de) * | 2007-05-31 | 2008-12-04 | Kathrein-Werke Kg | Speisesystem insbesondere zum Empfang von über Satellit ausgestrahlten Fernseh- und/oder Rundfunkprogrammen |
| US11181613B2 (en) * | 2018-12-11 | 2021-11-23 | Waymo Llc | Filtering undesired polarization of signals transmitted from a chip to a waveguide unit |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB663889A (en) * | 1949-05-09 | 1951-12-27 | Marconi Wireless Telegraph Co | Improvements in or relating to wave guides |
| US2862728A (en) * | 1955-01-25 | 1958-12-02 | Aircraft Armaments Inc | Detachable coupling device with alignment means |
| GB801627A (en) * | 1955-09-02 | 1958-09-17 | Gen Electric Co Ltd | Improvements in or relating to apparatus of the kind including a waveguide |
| DE3108758A1 (de) * | 1981-03-07 | 1982-09-16 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Mikrowellen-empfangseinrichtung |
| JPS5999801A (ja) * | 1982-11-30 | 1984-06-08 | Toshiba Corp | マイクロ波受信装置 |
| WO1984003008A1 (fr) * | 1983-01-20 | 1984-08-02 | Matsushita Electric Ind Co Ltd | Convertisseur de frequence |
| DE3305494A1 (de) * | 1983-02-17 | 1984-08-23 | Siemens AG, 1000 Berlin und 8000 München | Breitbandiger mikrowellenstrahler |
| GB8305411D0 (en) * | 1983-02-26 | 1983-03-30 | Lucas Ind Plc | Microwave filter |
| CH668507A5 (de) * | 1984-10-10 | 1988-12-30 | Huber+Suhner Ag | Hohlleiter mit einem strahler. |
| JPH0779275B2 (ja) * | 1986-01-31 | 1995-08-23 | 日本電気株式会社 | マイクロ波帯送受信装置 |
| FR2591407B1 (fr) * | 1985-12-10 | 1988-08-05 | Loire Electronique | Dispositif de reception, a guide d'onde et circuits superheterodynes, de deux signaux hyperfrequences a polarisation de sens inverses |
-
1986
- 1986-06-07 DE DE19863619220 patent/DE3619220A1/de active Granted
-
1987
- 1987-05-27 EP EP87107718A patent/EP0252269A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE3619220A1 (de) | 1988-02-18 |
| EP0252269A1 (fr) | 1988-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8330 | Complete disclaimer |