IL92073A - Modifies FR phases in a combined manner - Google Patents

Modifies FR phases in a combined manner

Info

Publication number
IL92073A
IL92073A IL9207389A IL9207389A IL92073A IL 92073 A IL92073 A IL 92073A IL 9207389 A IL9207389 A IL 9207389A IL 9207389 A IL9207389 A IL 9207389A IL 92073 A IL92073 A IL 92073A
Authority
IL
Israel
Prior art keywords
phase shifter
waveguide
conductive
microstrip
slab
Prior art date
Application number
IL9207389A
Other languages
English (en)
Hebrew (he)
Original Assignee
Ems Technologies Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ems Technologies Inc filed Critical Ems Technologies Inc
Publication of IL92073A publication Critical patent/IL92073A/en

Links

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
    • H01P1/19—Phase-shifters using a ferromagnetic device
    • H01P1/195—Phase-shifters using a ferromagnetic device having a toroidal shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling

Landscapes

  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
IL9207389A 1989-03-30 1989-10-22 Modifies FR phases in a combined manner IL92073A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/330,617 US5075648A (en) 1989-03-30 1989-03-30 Hybrid mode rf phase shifter and variable power divider using the same
EP92308268A EP0586760B1 (de) 1989-03-30 1992-09-11 RF-Phasenschieber in Hybridmode mit einem einzigen Ringkern

Publications (1)

Publication Number Publication Date
IL92073A true IL92073A (en) 1994-04-12

Family

ID=26132177

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9207389A IL92073A (en) 1989-03-30 1989-10-22 Modifies FR phases in a combined manner

Country Status (5)

Country Link
US (1) US5075648A (de)
EP (2) EP0389672B1 (de)
JP (1) JP3122110B2 (de)
AU (1) AU633019B2 (de)
IL (1) IL92073A (de)

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US5075648A (en) * 1989-03-30 1991-12-24 Electromagnetic Sciences, Inc. Hybrid mode rf phase shifter and variable power divider using the same
US5170138A (en) * 1989-03-30 1992-12-08 Electromagnetic Sciences, Inc. Single toroid hybrid mode RF phase shifter
US5129099A (en) * 1989-03-30 1992-07-07 Electromagnetic Sciences, Inc. Reciprocal hybrid mode rf circuit for coupling rf transceiver to an rf radiator
US5278574A (en) * 1991-04-29 1994-01-11 Electromagnetic Sciences, Inc. Mounting structure for multi-element phased array antenna
US5304999A (en) * 1991-11-20 1994-04-19 Electromagnetic Sciences, Inc. Polarization agility in an RF radiator module for use in a phased array
US5440278A (en) * 1994-03-25 1995-08-08 Bartholomew; Darin Ferrite system for modulating, phase shifting, or attenuating radio frequency energy
US5955998A (en) * 1995-08-14 1999-09-21 Ems Technologies, Inc. Electronically scanned ferrite line source
US5773887A (en) * 1996-06-03 1998-06-30 Motorola, Inc. High frequency semiconductor component
US5812032A (en) * 1997-03-06 1998-09-22 Northrop Grumman Corporation Stripline transition for twin toroid phase shifter
US7233217B2 (en) * 2001-08-23 2007-06-19 Andrew Corporation Microstrip phase shifter
US6788165B2 (en) * 2002-11-08 2004-09-07 Ems Technologies, Inc. Variable power divider
US7221239B2 (en) * 2002-11-08 2007-05-22 Andrew Corporation Variable power divider
US6867664B2 (en) 2003-05-05 2005-03-15 Joey Bray Ferrite-filled, antisymmetrically-biased rectangular waveguide phase shifter
US7388279B2 (en) 2003-11-12 2008-06-17 Interconnect Portfolio, Llc Tapered dielectric and conductor structures and applications thereof
US7557675B2 (en) 2005-03-22 2009-07-07 Radiacion Y Microondas, S.A. Broad band mechanical phase shifter
US7605672B2 (en) * 2006-02-02 2009-10-20 Anaren, Inc. Inverted style balun with DC isolated differential ports
US8981873B2 (en) * 2011-02-18 2015-03-17 Hittite Microwave Corporation Absorptive tunable bandstop filter with wide tuning range and electrically tunable all-pass filter useful therein
US8791771B2 (en) 2011-11-17 2014-07-29 International Business Machines Corporation Reconfigurable Wilkinson power divider and design structure thereof
US8988304B2 (en) * 2012-10-12 2015-03-24 Honeywell International Inc. Systems and methods for injection molded phase shifter
US20150311573A1 (en) * 2014-04-24 2015-10-29 Honeywell International Inc. Sit on top circuit board ferrite phase shifter
US10181627B2 (en) 2015-08-19 2019-01-15 Honeywell International Inc. Three-port variable power divider
US11047951B2 (en) 2015-12-17 2021-06-29 Waymo Llc Surface mount assembled waveguide transition
MX2018007707A (es) * 2015-12-22 2018-11-09 Thermatool Corp Sistema de suministro de energia de alta frecuencia con salida muy regulada para calentar una pieza de trabajo.
CN107623156A (zh) * 2017-09-07 2018-01-23 北京无线电测量研究所 一种镀膜双环非互易铁氧体移相器
TR201800347A2 (tr) 2018-01-10 2019-07-22 Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi Boyutu Küçültülmüş Faz Kaydırıcı
US10615474B2 (en) 2018-02-23 2020-04-07 Honeywell International Inc. Apparatuses and methods for mode suppression in rectangular waveguide
RU2735366C1 (ru) * 2020-02-05 2020-10-30 Акционерное общество "Научно-производственное предприятие "Пульсар" Соосный переход с симметричного полоска на волновод прямоугольного сечения
CN113206361B (zh) * 2021-04-14 2021-12-14 北京无线电测量研究所 一种铁氧体移相器
CN113258244B (zh) * 2021-04-30 2021-12-07 西南电子技术研究所（中国电子科技集团公司第十研究所） 矩形波导微带0°相差高隔离度宽带功分器

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US4349790A (en) * 1981-04-17 1982-09-14 Rca Corporation Coax to rectangular waveguide coupler
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US4405907A (en) * 1981-10-26 1983-09-20 Rca Corporation Controllable phase shifter comprising gyromagnetic and non-gyromagnetic sections
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US4816787A (en) * 1988-02-03 1989-03-28 The United States Of America As Represented By The Secretary Of The Army Millimeter wave microstrip phase shifter
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US4881052A (en) * 1988-12-05 1989-11-14 The United States Of America As Represented By The Secretary Of The Army Millimeter wave microstrip nonreciprocal phase shifter
US5075648A (en) * 1989-03-30 1991-12-24 Electromagnetic Sciences, Inc. Hybrid mode rf phase shifter and variable power divider using the same
US5129099A (en) * 1989-03-30 1992-07-07 Electromagnetic Sciences, Inc. Reciprocal hybrid mode rf circuit for coupling rf transceiver to an rf radiator
US4980691A (en) * 1989-05-18 1990-12-25 Electromagnetic Sciences, Inc. Distributed planar array beam steering control with aircraft roll compensation

Also Published As

Publication number Publication date
EP0389672A2 (de) 1990-10-03
EP0389672B1 (de) 1996-12-04
EP0586760B1 (de) 1998-11-18
JP3122110B2 (ja) 2001-01-09
EP0389672A3 (de) 1992-01-08
AU4365489A (en) 1990-10-04
AU633019B2 (en) 1993-01-21
US5075648A (en) 1991-12-24
EP0586760A1 (de) 1994-03-16
JPH02288401A (ja) 1990-11-28

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Legal Events

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