IL108438A - Install for a show set that uses dialkricks that can be regulated by voltage - Google Patents
Install for a show set that uses dialkricks that can be regulated by voltageInfo
- Publication number
- IL108438A IL108438A IL10843894A IL10843894A IL108438A IL 108438 A IL108438 A IL 108438A IL 10843894 A IL10843894 A IL 10843894A IL 10843894 A IL10843894 A IL 10843894A IL 108438 A IL108438 A IL 108438A
- Authority
- IL
- Israel
- Prior art keywords
- conductors
- dielectric material
- region
- groundplanes
- applying
- Prior art date
Links
- 239000003989 dielectric material Substances 0.000 title claims description 26
- 230000010363 phase shift Effects 0.000 title claims description 22
- 239000004020 conductor Substances 0.000 claims description 46
- 239000000463 material Substances 0.000 claims description 28
- 230000005684 electric field Effects 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000007704 transition Effects 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 8
- 230000001419 dependent effect Effects 0.000 claims description 3
- 230000001902 propagating effect Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003980 solgel method Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 229910010252 TiO3 Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052454 barium strontium titanate Inorganic materials 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- -1 e.g. Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization 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
- H01P1/18—Phase-shifters
- H01P1/181—Phase-shifters using ferroelectric devices
-
- 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
- H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
- H01P1/2135—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using strip line filters
Landscapes
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
- Waveguides (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/010,943 US5355104A (en) | 1993-01-29 | 1993-01-29 | Phase shift device using voltage-controllable dielectrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL108438A true IL108438A (en) | 1996-06-18 |
Family
ID=21748146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL10843894A IL108438A (en) | 1993-01-29 | 1994-01-26 | Install for a show set that uses dialkricks that can be regulated by voltage |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5355104A (ja) |
| EP (1) | EP0608889B1 (ja) |
| JP (1) | JP2650844B2 (ja) |
| KR (1) | KR960009529B1 (ja) |
| AU (1) | AU657646B2 (ja) |
| CA (1) | CA2114244A1 (ja) |
| DE (1) | DE69405886T2 (ja) |
| ES (1) | ES2108306T3 (ja) |
| IL (1) | IL108438A (ja) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5537242A (en) * | 1994-02-10 | 1996-07-16 | Hughes Aircraft Company | Liquid crystal millimeter wave open transmission lines modulators |
| US5793338A (en) * | 1995-08-09 | 1998-08-11 | Qualcomm Incorporated | Quadrifilar helix antenna and feed network |
| DE19532780A1 (de) * | 1995-09-06 | 1997-03-13 | Pates Tech Patentverwertung | Dielektrischer Wellenleiter |
| US5828348A (en) * | 1995-09-22 | 1998-10-27 | Qualcomm Incorporated | Dual-band octafilar helix antenna |
| KR100463763B1 (ko) * | 1998-12-14 | 2004-12-29 | 마츠시타 덴끼 산교 가부시키가이샤 | 액티브 페이즈드 어레이 안테나 및 안테나 제어 장치 |
| EP1530249B1 (en) * | 1999-08-24 | 2006-03-01 | Paratek Microwave, Inc. | Voltage tunable coplanar phase shifters |
| CN1370338A (zh) * | 1999-08-24 | 2002-09-18 | 帕拉泰克微波公司 | 电压可调共面相移器 |
| US6525630B1 (en) * | 1999-11-04 | 2003-02-25 | Paratek Microwave, Inc. | Microstrip tunable filters tuned by dielectric varactors |
| US6559737B1 (en) * | 1999-11-24 | 2003-05-06 | The Regents Of The University Of California | Phase shifters using transmission lines periodically loaded with barium strontium titanate (BST) capacitors |
| AU2001255481A1 (en) | 2000-04-20 | 2001-11-07 | Paratek Microwave, Inc. | Waveguide-finline tunable phase shifter |
| US6538603B1 (en) * | 2000-07-21 | 2003-03-25 | Paratek Microwave, Inc. | Phased array antennas incorporating voltage-tunable phase shifters |
| WO2002078118A1 (en) | 2001-03-27 | 2002-10-03 | Paratek Microwave, Inc. | Tunable rf devices with metallized non-metallic bodies |
| JP4536467B2 (ja) * | 2004-09-17 | 2010-09-01 | 株式会社エヌ・ティ・ティ・ドコモ | 平面回路用筐体 |
| US8218283B2 (en) | 2005-07-15 | 2012-07-10 | Telefonaktiebolaget L M Ericsson (Publ) | Resistive films for electrode peak-field suppression |
| JP4606378B2 (ja) * | 2006-04-28 | 2011-01-05 | 京セラ株式会社 | 誘電体導波路デバイス、これを備える移相器、高周波スイッチおよび減衰器、ならびに高周波送信器、高周波受信器、高周波送受信器、レーダ装置およびアレイアンテナ装置 |
| JP4615486B2 (ja) * | 2006-04-28 | 2011-01-19 | 京セラ株式会社 | 誘電体導波路デバイスならびにこれを備える高周波送信器、高周波受信器、高周波送受信器、レーダ装置、移相器、高周波スイッチおよび減衰器 |
| JP4615485B2 (ja) * | 2006-06-30 | 2011-01-19 | 京セラ株式会社 | 誘電体導波路デバイス、これを備える移相器、高周波スイッチおよび減衰器、ならびに高周波送信器、高周波受信器、高周波送受信器、レーダ装置およびアレイアンテナ装置 |
| US7532384B2 (en) * | 2006-11-15 | 2009-05-12 | Massachusetts Institute Of Technology | π-Phase shift device for light |
| US8179304B2 (en) * | 2007-06-14 | 2012-05-15 | Kyocera Corporation | Direct-current blocking circuit, hybrid circuit device, transmitter, receiver, transmitter-receiver, and radar device |
| KR100893531B1 (ko) * | 2007-10-05 | 2009-04-17 | (주)에이스안테나 | 페이즈 쉬프터 |
| US8340581B2 (en) * | 2008-11-13 | 2012-12-25 | Alien Technology Corporation | Noise cancellation for RFID backscatter |
| US8009114B2 (en) | 2009-03-16 | 2011-08-30 | Raytheon Company | Flexible transmit/receive antenna pair using a switchable 0°/180° phase shifter |
| US8587490B2 (en) * | 2009-07-27 | 2013-11-19 | New Jersey Institute Of Technology | Localized wave generation via model decomposition of a pulse by a wave launcher |
| EP2575211B1 (en) | 2011-09-27 | 2014-11-05 | Technische Universität Darmstadt | Electronically steerable planar phased array antenna |
| US9000866B2 (en) | 2012-06-26 | 2015-04-07 | University Of Dayton | Varactor shunt switches with parallel capacitor architecture |
| US9987087B2 (en) * | 2013-03-29 | 2018-06-05 | Covidien Lp | Step-down coaxial microwave ablation applicators and methods for manufacturing same |
| US9755286B2 (en) * | 2014-12-05 | 2017-09-05 | Huawei Technologies Co., Ltd. | System and method for variable microwave phase shifter |
| RU2626065C2 (ru) * | 2015-01-12 | 2017-07-21 | Федеральное государственное бюджетное учреждение науки Институт нефтегазовой геологии и геофизики им. А.А. Трофимука Сибирского отделения РАН (ИНГГ СО РАН) | Способ измерения напряженности электрического поля |
| JPWO2017170394A1 (ja) | 2016-03-31 | 2019-02-07 | 日本電気株式会社 | 構造体、構造体の積層構造およびアンテナ構造 |
| CN110504511B (zh) * | 2018-05-16 | 2022-04-05 | 康普技术有限责任公司 | 用于移相器组件的联动机构 |
| US10862182B2 (en) | 2018-08-06 | 2020-12-08 | Alcan Systems Gmbh | RF phase shifter comprising a differential transmission line having overlapping sections with tunable dielectric material for phase shifting signals |
| US10854970B2 (en) | 2018-11-06 | 2020-12-01 | Alcan Systems Gmbh | Phased array antenna |
| US10911016B2 (en) | 2019-01-08 | 2021-02-02 | Analog Devices, Inc. | Wideband balun |
| US11101227B2 (en) | 2019-07-17 | 2021-08-24 | Analog Devices International Unlimited Company | Coupled line structures for wideband applications |
| RU2763692C1 (ru) * | 2020-11-27 | 2021-12-30 | федеральное государственное бюджетное образовательное учреждение высшего образования «Томский государственный университет систем управления и радиоэлектроники» | Микрополосковая линия с заземленным проводником сверху, защищающая от сверхкоротких импульсов |
| JP7076658B1 (ja) * | 2022-02-08 | 2022-05-27 | 株式会社フジクラ | デジタル移相器 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3440573A (en) * | 1964-08-19 | 1969-04-22 | Jesse L Butler | Electrical transmission line components |
| US3448410A (en) * | 1967-05-25 | 1969-06-03 | Sperry Rand Corp | Broadband reciprocal dual meander line ferrite phase shifter |
| US4375054A (en) * | 1981-02-04 | 1983-02-22 | Rockwell International Corporation | Suspended substrate-3 dB microwave quadrature coupler |
| US4423392A (en) * | 1981-11-30 | 1983-12-27 | Wolfson Ronald I | Dual-mode stripline antenna feed performing multiple angularly separated beams in space |
| SU1193738A1 (ru) * | 1983-11-30 | 1985-11-23 | Ростовский Ордена Трудового Красного Знамени Государственный Университет Им.М.А.Суслова | СВЧ-фазовращатель |
| SU1177869A1 (ru) * | 1984-04-27 | 1985-09-07 | Ростовский Ордена Трудового Красного Знамени Государственный Университет Им.М.А.Суслова | СВЧ-фазовращатель |
| US5032805A (en) * | 1989-10-23 | 1991-07-16 | The United States Of America As Represented By The Secretary Of The Army | RF phase shifter |
| US5075646A (en) * | 1990-10-22 | 1991-12-24 | Westinghouse Electric Corp. | Compensated mixed dielectric overlay coupler |
| US5212463A (en) * | 1992-07-22 | 1993-05-18 | The United States Of America As Represented By The Secretary Of The Army | Planar ferro-electric phase shifter |
-
1993
- 1993-01-29 US US08/010,943 patent/US5355104A/en not_active Expired - Fee Related
-
1994
- 1994-01-25 CA CA002114244A patent/CA2114244A1/en not_active Abandoned
- 1994-01-26 IL IL10843894A patent/IL108438A/en not_active IP Right Cessation
- 1994-01-28 EP EP94101242A patent/EP0608889B1/en not_active Expired - Lifetime
- 1994-01-28 AU AU54765/94A patent/AU657646B2/en not_active Ceased
- 1994-01-28 DE DE69405886T patent/DE69405886T2/de not_active Expired - Fee Related
- 1994-01-28 ES ES94101242T patent/ES2108306T3/es not_active Expired - Lifetime
- 1994-01-29 KR KR1019940001629A patent/KR960009529B1/ko not_active Expired - Fee Related
- 1994-01-31 JP JP6009785A patent/JP2650844B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2650844B2 (ja) | 1997-09-10 |
| KR960009529B1 (ko) | 1996-07-20 |
| EP0608889B1 (en) | 1997-10-01 |
| CA2114244A1 (en) | 1994-07-30 |
| AU657646B2 (en) | 1995-03-16 |
| JPH077303A (ja) | 1995-01-10 |
| DE69405886T2 (de) | 1998-04-16 |
| ES2108306T3 (es) | 1997-12-16 |
| AU5476594A (en) | 1994-08-04 |
| DE69405886D1 (de) | 1997-11-06 |
| US5355104A (en) | 1994-10-11 |
| KR940019022A (ko) | 1994-08-19 |
| EP0608889A1 (en) | 1994-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5355104A (en) | Phase shift device using voltage-controllable dielectrics | |
| US5307033A (en) | Planar digital ferroelectric phase shifter | |
| US3560893A (en) | Surface strip transmission line and microwave devices using same | |
| EP1121725B1 (en) | Voltage tunable varactors and tunable devices including such varactors | |
| US5442330A (en) | Coupled line filter with improved out-of-band rejection | |
| Hsieh et al. | Tunable microstrip bandpass filters with two transmission zeros | |
| US7069064B2 (en) | Tunable ferroelectric resonator arrangement | |
| EP2500977B1 (en) | Phase shifting device | |
| Mao et al. | Millimeter-wave integrated circuits | |
| Solbach | The status of printed millimeter-wave E-plane circuits | |
| US3688225A (en) | Slot-line | |
| EP1450433B1 (en) | Circuit for suppression of spurious modes on planar transmission lines | |
| US5589440A (en) | Ferroelectric RF limiter | |
| US3715689A (en) | Wideband microwave power divider | |
| US5047737A (en) | Directional coupler and termination for stripline and coaxial conductors | |
| Holder | X-band microwave integrated circuits using slotline and coplanar waveguide | |
| US3562674A (en) | Broadband microwave phase shifter utilizing stripline coupler | |
| Kraker | Asymmetric coupled-transmission-line magic-T | |
| Scharstein et al. | Thick circular iris in a TE/sub 11/mode circular waveguide | |
| US3760304A (en) | Slot line | |
| KR100571351B1 (ko) | 동일 평판형 전송선로 구조의 초고주파 가변소자 | |
| Rosenbaum | Integrated ferrimagnetic devices | |
| US3760302A (en) | Slot line | |
| Fatiha et al. | The Slot Parameters Effect in a SIW Waveguide for Ku-band Applications | |
| Jones | A slow wave digital ferrite strip transmission line phase shifter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |