ES2699631T3 - Acoplador direccional con compensación de la nitidez de directividad mediante desadaptación encauzada - Google Patents
Acoplador direccional con compensación de la nitidez de directividad mediante desadaptación encauzada Download PDFInfo
- Publication number
- ES2699631T3 ES2699631T3 ES09010935T ES09010935T ES2699631T3 ES 2699631 T3 ES2699631 T3 ES 2699631T3 ES 09010935 T ES09010935 T ES 09010935T ES 09010935 T ES09010935 T ES 09010935T ES 2699631 T3 ES2699631 T3 ES 2699631T3
- Authority
- ES
- Spain
- Prior art keywords
- connection
- directional coupler
- signals
- way
- coupled
- 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.)
- Active
Links
- 230000001066 destructive effect Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000002452 interceptive effect Effects 0.000 claims 1
- 238000002955 isolation Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- JNUZADQZHYFJGW-JOCHJYFZSA-N (2R)-N-[3-[5-fluoro-2-(2-fluoro-3-methylsulfonylanilino)pyrimidin-4-yl]-1H-indol-7-yl]-3-methoxy-2-(4-methylpiperazin-1-yl)propanamide Chemical compound FC=1C(=NC(=NC=1)NC1=C(C(=CC=C1)S(=O)(=O)C)F)C1=CNC2=C(C=CC=C12)NC([C@@H](COC)N1CCN(CC1)C)=O JNUZADQZHYFJGW-JOCHJYFZSA-N 0.000 description 1
- 101100136092 Drosophila melanogaster peng gene Proteins 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- VZUGBLTVBZJZOE-KRWDZBQOSA-N n-[3-[(4s)-2-amino-1,4-dimethyl-6-oxo-5h-pyrimidin-4-yl]phenyl]-5-chloropyrimidine-2-carboxamide Chemical compound N1=C(N)N(C)C(=O)C[C@@]1(C)C1=CC=CC(NC(=O)C=2N=CC(Cl)=CN=2)=C1 VZUGBLTVBZJZOE-KRWDZBQOSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005457 optimization Methods 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
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008051914A DE102008051914A1 (de) | 2008-10-16 | 2008-10-16 | Richtkoppler mit Kompensation der Richtschärfe durch gezielte Fehlanpassung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2699631T3 true ES2699631T3 (es) | 2019-02-12 |
Family
ID=41258273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09010935T Active ES2699631T3 (es) | 2008-10-16 | 2009-08-26 | Acoplador direccional con compensación de la nitidez de directividad mediante desadaptación encauzada |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2178155B1 (de) |
| DE (1) | DE102008051914A1 (de) |
| ES (1) | ES2699631T3 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789811A (zh) * | 2016-04-20 | 2016-07-20 | 广东工业大学 | 自补偿定向耦合器 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4644260A (en) * | 1985-08-05 | 1987-02-17 | Motorola, Inc. | Coupler with coupled line used to cancel finite directivity |
| US4999593A (en) * | 1989-06-02 | 1991-03-12 | Motorola, Inc. | Capacitively compensated microstrip directional coupler |
| US5424694A (en) | 1994-06-30 | 1995-06-13 | Alliedsignal Inc. | Miniature directional coupler |
| US5625328A (en) * | 1995-09-15 | 1997-04-29 | E-Systems, Inc. | Stripline directional coupler tolerant of substrate variations |
| US20020093384A1 (en) * | 2001-01-12 | 2002-07-18 | Woods Donnie W. | High-directivity and adjusable directional couplers and method therefor |
| DE10121535A1 (de) * | 2001-05-03 | 2002-11-07 | Siemens Ag | Vorrichtung zum Auskoppeln eines vorgegebenen Teils eines hochfrequenten Ausgangssignals |
| US6549089B2 (en) * | 2001-07-13 | 2003-04-15 | Filtronic Pty Ltd. | Microstrip directional coupler loaded by a pair of inductive stubs |
| JP2008219175A (ja) * | 2007-02-28 | 2008-09-18 | Furuno Electric Co Ltd | 電力合成／分配装置および多点給電円偏波アンテナ |
| FR2916086B1 (fr) * | 2007-05-11 | 2010-09-03 | Thales Sa | Coupleur de signaux hyperfrequences en technologie microruban. |
-
2008
- 2008-10-16 DE DE102008051914A patent/DE102008051914A1/de not_active Withdrawn
-
2009
- 2009-08-26 EP EP09010935.6A patent/EP2178155B1/de active Active
- 2009-08-26 ES ES09010935T patent/ES2699631T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE102008051914A1 (de) | 2010-04-22 |
| EP2178155B1 (de) | 2018-10-03 |
| EP2178155A1 (de) | 2010-04-21 |
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