BR102013031691A2 - Circuito de transição de microtrilha para linha de fenda de banda dupla - Google Patents
Circuito de transição de microtrilha para linha de fenda de banda dupla Download PDFInfo
- Publication number
- BR102013031691A2 BR102013031691A2 BR102013031691-1A BR102013031691A BR102013031691A2 BR 102013031691 A2 BR102013031691 A2 BR 102013031691A2 BR 102013031691 A BR102013031691 A BR 102013031691A BR 102013031691 A2 BR102013031691 A2 BR 102013031691A2
- Authority
- BR
- Brazil
- Prior art keywords
- line
- circuit
- frequency band
- impedance
- slot
- Prior art date
Links
- 230000007704 transition Effects 0.000 title claims abstract description 38
- 230000009977 dual effect Effects 0.000 title description 2
- 238000010168 coupling process Methods 0.000 claims abstract description 33
- 238000005859 coupling reaction Methods 0.000 claims abstract description 33
- 230000008878 coupling Effects 0.000 claims abstract description 32
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 239000000758 substrate Substances 0.000 claims description 12
- 229920001410 Microfiber Polymers 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 239000003658 microfiber Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 12
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000002955 isolation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004088 simulation Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/201—Filters for transverse electromagnetic waves
- H01P1/203—Strip line filters
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/01—Frequency selective two-port networks
- H03H7/0153—Electrical filters; Controlling thereof
-
- 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
- H01P5/1007—Microstrip transitions to Slotline or finline
-
- 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
-
- 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
- H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
- H01P5/20—Magic-T junctions
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Waveguide Aerials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1261943A FR2999337A1 (fr) | 2012-12-12 | 2012-12-12 | Circuit de transition d'une ligne micro-ruban vers une ligne fente duale bande |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR102013031691A2 true BR102013031691A2 (pt) | 2015-03-03 |
Family
ID=48224872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR102013031691-1A BR102013031691A2 (pt) | 2012-12-12 | 2013-12-09 | Circuito de transição de microtrilha para linha de fenda de banda dupla |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9154105B2 (https=) |
| EP (1) | EP2744038B1 (https=) |
| JP (1) | JP2014121091A (https=) |
| KR (1) | KR20140076512A (https=) |
| CN (1) | CN103872417A (https=) |
| AU (1) | AU2013260736A1 (https=) |
| BR (1) | BR102013031691A2 (https=) |
| FR (1) | FR2999337A1 (https=) |
| TW (1) | TW201424127A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9978732B2 (en) | 2014-09-30 | 2018-05-22 | Skyworks Solutions, Inc. | Network with integrated passive device and conductive trace in packaging substrate and related modules and devices |
| US11528068B2 (en) | 2018-07-30 | 2022-12-13 | Innophase, Inc. | System and method for massive MIMO communication |
| WO2020093005A1 (en) | 2018-11-01 | 2020-05-07 | Innophase, Inc. | Reconfigurable phase array |
| US11450962B1 (en) * | 2019-03-01 | 2022-09-20 | Lockheed Martin Corporation | Multiplexed ultra-wideband radiating antenna element |
| CN110362915B (zh) * | 2019-07-08 | 2023-04-07 | 南京信息工程大学 | 一种基于耦合线和环形微带线的双频负群时延电路 |
| EP4052335B1 (en) * | 2019-10-28 | 2025-07-30 | Innophase, Inc. | Multi-band massive mimo antenna array |
| CN113471688B (zh) * | 2021-06-15 | 2022-11-29 | 西安电子科技大学 | 一种渐变槽线加载的双频天线 |
| CN113540782B (zh) * | 2021-07-20 | 2022-09-23 | 西安电子科技大学 | 一种基于结构复用的大频率比双频天线 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5142255A (en) * | 1990-05-07 | 1992-08-25 | The Texas A&M University System | Planar active endfire radiating elements and coplanar waveguide filters with wide electronic tuning bandwidth |
| FR2857165A1 (fr) | 2003-07-02 | 2005-01-07 | Thomson Licensing Sa | Antenne bi-bande avec double acces |
| FR2873857A1 (fr) * | 2004-07-28 | 2006-02-03 | Thomson Licensing Sa | Dispositif rayonnant a filtrage de frequence integre et procede de filtrage correspondant |
| FR2882468A1 (fr) | 2005-02-18 | 2006-08-25 | France Telecom | Antenne dipole imprimee multibandes |
| EP1856763A4 (en) * | 2005-03-08 | 2008-08-27 | Wavestream Corp | METHOD AND DEVICE FOR INCREASING PERFORMANCE OF A SHAFT-BASED SPATIAL POWER ENGINE |
| DE102005016466B3 (de) | 2005-04-11 | 2006-06-14 | Aml Lanxide Europe Gmbh | Vorrichtung zum Herausarbeiten von abstehenden Vorsprüngen, Zähnen, Spänen, Krimpen oder dergleichen aus einer Bremsbelagträgerplatte |
| US8115686B2 (en) | 2005-07-21 | 2012-02-14 | Fractus, S.A. | Handheld device with two antennas, and method of enhancing the isolation between the antennas |
| KR101288423B1 (ko) * | 2005-11-30 | 2013-07-22 | 톰슨 라이센싱 | 이중-대역 안테나 프론트-엔드 시스템 |
| US8059049B2 (en) | 2006-10-11 | 2011-11-15 | Raytheon Company | Dual band active array antenna |
| FR2923658A1 (fr) * | 2007-11-09 | 2009-05-15 | Thomson Licensing Sas | Systeme de deux antennes isolees a une frequence de travail |
-
2012
- 2012-12-12 FR FR1261943A patent/FR2999337A1/fr not_active Withdrawn
-
2013
- 2013-11-22 AU AU2013260736A patent/AU2013260736A1/en not_active Abandoned
- 2013-11-22 EP EP13194069.4A patent/EP2744038B1/en not_active Not-in-force
- 2013-11-29 TW TW102143610A patent/TW201424127A/zh unknown
- 2013-12-05 JP JP2013251920A patent/JP2014121091A/ja not_active Withdrawn
- 2013-12-09 BR BR102013031691-1A patent/BR102013031691A2/pt not_active IP Right Cessation
- 2013-12-11 KR KR1020130154185A patent/KR20140076512A/ko not_active Withdrawn
- 2013-12-12 CN CN201310681254.XA patent/CN103872417A/zh active Pending
- 2013-12-12 US US14/103,946 patent/US9154105B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20140159835A1 (en) | 2014-06-12 |
| HK1199151A1 (en) | 2015-06-19 |
| FR2999337A1 (fr) | 2014-06-13 |
| EP2744038A1 (en) | 2014-06-18 |
| CN103872417A (zh) | 2014-06-18 |
| TW201424127A (zh) | 2014-06-16 |
| EP2744038B1 (en) | 2015-09-16 |
| KR20140076512A (ko) | 2014-06-20 |
| JP2014121091A (ja) | 2014-06-30 |
| US9154105B2 (en) | 2015-10-06 |
| AU2013260736A1 (en) | 2014-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE. |
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| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2544 DE 08-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |