GB726067A - Microwave coupling arrangements - Google Patents

Microwave coupling arrangements

Info

Publication number
GB726067A
GB726067A GB2013/53A GB201353A GB726067A GB 726067 A GB726067 A GB 726067A GB 2013/53 A GB2013/53 A GB 2013/53A GB 201353 A GB201353 A GB 201353A GB 726067 A GB726067 A GB 726067A
Authority
GB
United Kingdom
Prior art keywords
conductor
branches
microwave
conductors
microwave coupling
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
Application number
GB2013/53A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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
Priority claimed from US286762A external-priority patent/US2794174A/en
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB726067A publication Critical patent/GB726067A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
    • H03L7/04—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element wherein the frequency-determining element comprises distributed inductance and capacitance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00—Sorting according to destination
    • B07C3/003—Destination control; Electro-mechanical or electro- magnetic delay memories
    • B07C3/006—Electric or electronic control circuits, e.g. delay lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/184—Strip line phase-shifters
    • 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
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20363—Linear resonators
    • 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
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20381—Special shape resonators
    • 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
    • H01P1/207—Hollow waveguide filters
    • H01P1/209—Hollow waveguide filters comprising one or more branching arms or cavities wholly outside the main waveguide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • H01P3/085—Triplate lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • 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
    • 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
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • 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
    • H01P5/187—Broadside coupled lines
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/06—Details
    • H01Q9/065—Microstrip dipole antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Waveguides (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Waveguide Connection Structure (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
GB2013/53A 1952-05-08 1953-01-23 Microwave coupling arrangements Expired GB726067A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US286762A US2794174A (en) 1952-05-08 1952-05-08 Microwave transmission systems and impedance matching devices therefor
US324545A US2859417A (en) 1952-05-08 1952-12-06 Microwave filters
US749337XA 1953-03-26 1953-03-26
US3159253A 1953-11-13 1953-11-13

Publications (1)

Publication Number Publication Date
GB726067A true GB726067A (en) 1955-03-16

Family

ID=32329982

Family Applications (7)

Application Number Title Priority Date Filing Date
GB2013/53A Expired GB726067A (en) 1952-05-08 1953-01-23 Microwave coupling arrangements
GB12111/53A Expired GB761762A (en) 1952-05-08 1953-05-01 Microwave transmission systems and impedance matching devices therefor
GB12114/53A Expired GB761765A (en) 1952-05-08 1953-05-01 Microwave transmission line
GB12110/53A Expired GB761761A (en) 1952-05-08 1953-05-01 Microwave filters
GB31595/53A Expired GB761778A (en) 1952-05-08 1953-11-13 Microwave filters
GB8111/54A Expired GB749337A (en) 1952-05-08 1954-03-19 Radio frequency circuits
GB14706/56A Expired GB809482A (en) 1952-05-08 1956-05-11 Microwave lines and high q filters

Family Applications After (6)

Application Number Title Priority Date Filing Date
GB12111/53A Expired GB761762A (en) 1952-05-08 1953-05-01 Microwave transmission systems and impedance matching devices therefor
GB12114/53A Expired GB761765A (en) 1952-05-08 1953-05-01 Microwave transmission line
GB12110/53A Expired GB761761A (en) 1952-05-08 1953-05-01 Microwave filters
GB31595/53A Expired GB761778A (en) 1952-05-08 1953-11-13 Microwave filters
GB8111/54A Expired GB749337A (en) 1952-05-08 1954-03-19 Radio frequency circuits
GB14706/56A Expired GB809482A (en) 1952-05-08 1956-05-11 Microwave lines and high q filters

Country Status (6)

Country Link
US (2) US2859417A (US08177716-20120515-C00003.png)
BE (4) BE518176A (US08177716-20120515-C00003.png)
CH (4) CH316574A (US08177716-20120515-C00003.png)
DE (3) DE1036950B (US08177716-20120515-C00003.png)
FR (13) FR1072220A (US08177716-20120515-C00003.png)
GB (7) GB726067A (US08177716-20120515-C00003.png)

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US3011009A (en) * 1956-06-28 1961-11-28 William J Titus Structural components for aircraft or the like
US2962716A (en) * 1957-06-21 1960-11-29 Itt Antenna array
US2954468A (en) * 1958-03-25 1960-09-27 Thompson Ramo Wooldridge Inc Microwave filter and detector
US2977484A (en) * 1958-09-10 1961-03-28 Rca Corp Logic circuit for a radio frequency carrier information handling system
US2976498A (en) * 1959-08-03 1961-03-21 Electronic Specialty Co Radio frequency filter
US3104362A (en) * 1959-08-27 1963-09-17 Thompson Ramo Wooldridge Inc Microwave filter
US3111634A (en) * 1960-05-13 1963-11-19 Singer Inc H R B Strip transmission line modulator
US3156880A (en) * 1960-08-04 1964-11-10 Melpar Inc Lumped constant filter
NL269350A (US08177716-20120515-C00003.png) * 1960-09-20
US3136946A (en) * 1960-09-29 1964-06-09 Itt Microwave resistance measuring system including thermoplastic microstrip coupler
US3166723A (en) * 1961-03-06 1965-01-19 Micro Radionics Inc Variable directional coupler having a movable articulated conductor
US3164791A (en) * 1961-05-05 1965-01-05 Melpar Inc Strip line hybrid ring
DE1244257B (de) * 1961-05-25 1967-07-13 Emi Ltd Schaltungsanordnung zur rueckwirkungsfreien Verkopplung zweier Spannungen zu einer Summenspannung mit drei einem geerdeten gemeinsamen Leiter gegenueberliegenden Bandleitern
US3153209A (en) * 1962-06-18 1964-10-13 Julius A Kaiser Microwave filter utilizing two resonant rings and having terminals permitting use to band pass or band reject
US3345589A (en) * 1962-12-14 1967-10-03 Bell Telephone Labor Inc Transmission line type microwave filter
US3235820A (en) * 1963-08-12 1966-02-15 Hughes Aircraft Co Electrically variable phase shifter
US3228030A (en) * 1965-06-11 1966-01-04 Gen Dynamics Corp Shielded antenna
JPS5130421B1 (US08177716-20120515-C00003.png) * 1965-09-30 1976-09-01
DE1297719B (de) * 1967-01-12 1969-06-19 Stassfurt Fernsehgeraete Abstimmbare Leitungskreise fuer hochfrequente elektrische Schwingungen in Streifenleitertechnik
US3548344A (en) * 1967-07-28 1970-12-15 Varian Associates Stripline gain equalizer
US3605045A (en) * 1969-01-15 1971-09-14 Us Navy Wide-band strip line frequency-selective circuit
US3688225A (en) * 1969-05-21 1972-08-29 Us Army Slot-line
US3623112A (en) * 1969-12-19 1971-11-23 Bendix Corp Combined dipole and waveguide radiator for phased antenna array
US3668569A (en) * 1970-05-27 1972-06-06 Hazeltine Corp Distributed-constant dispersive network
US3921177A (en) * 1973-04-17 1975-11-18 Ball Brothers Res Corp Microstrip antenna structures and arrays
US3909755A (en) * 1974-07-18 1975-09-30 Us Army Low pass microwave filter
JPS5336284B2 (US08177716-20120515-C00003.png) * 1974-09-06 1978-10-02
US4035807A (en) * 1974-12-23 1977-07-12 Hughes Aircraft Company Integrated microwave phase shifter and radiator module
DE2742779C1 (de) * 1977-09-23 1999-07-08 Raytheon Co Mischerschaltung in Streifenleiterbauweise für Hochfrequenz-Empfangssysteme
FR2460049A1 (fr) * 1979-06-25 1981-01-16 Labo Electronique Physique Filtre coupe-bande pour ligne de transmission hyperfrequence et circuit de polarisation de transistor hyperfrequence comprenant ce filtre
FR2487588A1 (fr) 1980-07-23 1982-01-29 France Etat Doublets replies en plaques pour tres haute frequence et reseaux de tels doublets
US4316160A (en) * 1980-07-28 1982-02-16 Motorola Inc. Impedance transforming hybrid ring
FR2494942B1 (fr) * 1980-11-21 1985-07-12 Radiotechnique Compelec Tete de reception de television
EP0068345A1 (en) * 1981-06-25 1983-01-05 Communications Satellite Corporation Symmetrical coupled line coplanar waveguide filter
US4420839A (en) * 1982-03-30 1983-12-13 Bunker Ramo-Eltra Corporation Hybrid ring having improved bandwidth characteristic
GB2153155B (en) * 1984-01-24 1987-04-15 Secr Defence Improvements in or relating to microwave filters
US4610032A (en) * 1985-01-16 1986-09-02 At&T Bell Laboratories Sis mixer having thin film wrap around edge contact
GB2189652B (en) * 1986-03-26 1990-01-24 Plessey Co Plc Adaptor for connecting a coaxial transmission line to a parallel plate transmission medium
US4937585A (en) * 1987-09-09 1990-06-26 Phasar Corporation Microwave circuit module, such as an antenna, and method of making same
US5093640A (en) * 1989-09-29 1992-03-03 Hewlett-Packard Company Microstrip structure having contact pad compensation
FR2670327A1 (fr) * 1990-12-06 1992-06-12 Europ Agence Spatiale Coupleur hybride hyperfrequence a 3xn entrees et 3xm sorties, notamment coupleur 3x3.
US5334961A (en) * 1991-08-12 1994-08-02 Matsushita Electric Industrial Co., Ltd. Strip-line type bandpass filter
US5432489A (en) * 1992-03-09 1995-07-11 Lk-Products Oy Filter with strip lines
FI90478C (fi) * 1992-03-09 1994-02-10 Lk Products Oy Suodatin
US5499001A (en) * 1994-02-24 1996-03-12 Degun; Joginder S. Cavity matched hybrid coupler
DE19636890C1 (de) * 1996-09-11 1998-02-12 Bosch Gmbh Robert Übergang von einem Hohlleiter auf eine Streifenleitung
JP2001136003A (ja) * 1999-11-05 2001-05-18 Murata Mfg Co Ltd 誘電体フィルタ、誘電体デュプレクサおよび通信機
FR2857165A1 (fr) * 2003-07-02 2005-01-07 Thomson Licensing Sa Antenne bi-bande avec double acces
JP5203976B2 (ja) * 2006-03-01 2013-06-05 アルカテル−ルーセント ユーエスエー インコーポレーテッド 無線通信システムの基地局において使用するためのメタ媒質フィルタ
ATE521106T1 (de) 2006-04-25 2011-09-15 Thruvision Systems Ltd Feedhorn-baugruppe und herstellungsverfahren dafür
US7873329B2 (en) 2006-04-25 2011-01-18 ThruVision Systems Limited Transceiver having mixer/filter within receiving/transmitting cavity
US7616058B1 (en) 2006-08-28 2009-11-10 Raif Awaida Radio frequency power combining

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US2274346A (en) * 1938-01-27 1942-02-24 Telefunken Gmbh Frequency selective transmission line
BE434940A (US08177716-20120515-C00003.png) * 1938-06-22
DE866061C (de) * 1940-09-03 1953-02-05 Blaupunkt Elektronik G M B H Einrichtung zur Einstellung der Phasenlage einer elektromagnetischen Schwingung in einem Hohlleiter
GB578911A (en) * 1941-08-26 1946-07-17 Gen Electric Co Ltd Improvements in electrical apparatus adapted to operate at very high frequencies
GB579414A (en) * 1941-10-15 1946-08-02 Standard Telephones Cables Ltd Improvements in or relating to electric wave filters
FR899350A (fr) * 1942-11-06 1945-05-28 Telefunken Gmbh Perfectionnements aux lignes tubulaires pour ondes électriques très courtes
BE473921A (US08177716-20120515-C00003.png) * 1942-12-31
GB579782A (en) * 1943-01-08 1946-08-15 Standard Telephones Cables Ltd Phase changers
DE871324C (de) * 1943-02-07 1953-03-23 Julius Pintsch K G Anordnung zur Kompensation von an Stoerstellen laengs Ultrahochfrequenz-uebertragungsleitungen auftretenden Impedanzaenderungen
FR964835A (US08177716-20120515-C00003.png) * 1943-06-23 1950-08-25
US2543425A (en) * 1945-06-14 1951-02-27 Malcom W P Strandberg Squeezable wave guide for line stretching
FR950844A (fr) * 1945-06-19 1949-10-07 Hazeltine Corp Dispositif d'adaptation d'impédance
GB608494A (en) * 1945-07-10 1948-09-16 William Arthur Johnson Improvements in and relating to the waveguide transmission of electromagnetic waves
US2479673A (en) * 1945-08-20 1949-08-23 Rca Corp Directional microwave transmission system having dielectric lens
US2637813A (en) * 1945-08-20 1953-05-05 Rca Corp Balanced microwave detector
US2587590A (en) * 1946-07-26 1952-03-04 Sperry Corp Ultrahigh-frequency apparatus
NL145265B (nl) * 1948-04-26 Cassella Farbwerke Mainkur Ag Werkwijze ter bereiding van in water oplosbare vezelreactieve kleurstoffen, die als reactieve groep een halogeenpyridazinerest bevatten, en werkwijze voor het verven of bedrukken met de aldus verkregen kleurstoffen.
GB655803A (en) * 1948-08-30 1951-08-01 Cossor Ltd A C Improvements in and relating to transmission lines for radio-frequency electric oscillations
US2710917A (en) * 1948-09-14 1955-06-14 Itt Dual band antenna system
US2784381A (en) * 1948-10-05 1957-03-05 Bell Telephone Labor Inc Hybrid ring coupling arrangements
GB670405A (en) * 1949-04-22 1952-04-16 British Thomson Houston Co Ltd Means for controlling a member of great length for use with wave guides
US2639325A (en) * 1950-03-24 1953-05-19 Bell Telephone Labor Inc Hybrid ring
DE821035C (de) * 1950-09-10 1951-11-15 Gutehoffnungshuette Oberhausen Schlosstasche fuer Grubenstempel
BE517377A (US08177716-20120515-C00003.png) * 1951-05-23
US2721312A (en) * 1951-06-30 1955-10-18 Itt Microwave cable
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US2789210A (en) * 1952-12-30 1957-04-16 Sylvania Electric Prod Mixing circuit for microwave frequencies

Also Published As

Publication number Publication date
GB749337A (en) 1956-05-23
GB761762A (en) 1956-11-21
FR66225E (fr) 1956-06-05
FR68853E (fr) 1958-06-11
BE527584A (US08177716-20120515-C00003.png)
GB809482A (en) 1959-02-25
FR66227E (fr) 1956-06-05
FR1072220A (fr) 1954-09-09
FR65725E (fr) 1956-03-12
CH328921A (fr) 1958-03-31
FR65726E (US08177716-20120515-C00003.png) 1956-03-12
GB761761A (en) 1956-11-21
DE1042048B (de) 1958-10-30
GB761765A (en) 1956-11-21
DE1036950B (de) 1958-08-21
BE518176A (US08177716-20120515-C00003.png)
FR66221E (fr) 1956-06-05
BE519797A (US08177716-20120515-C00003.png)
US2859417A (en) 1958-11-04
FR70420E (fr) 1959-05-06
DE1002828B (de) 1957-02-21
FR69959E (fr) 1959-01-30
CH347233A (de) 1960-06-30
CH316574A (fr) 1956-10-15
FR65729E (US08177716-20120515-C00003.png) 1956-03-12
FR68805E (fr) 1958-06-10
US2874276A (en) 1959-02-17
CH317717A (fr) 1956-11-30
BE533239A (US08177716-20120515-C00003.png)
FR66218E (fr) 1956-06-05
FR69008E (fr) 1958-08-27
GB761778A (en) 1956-11-21

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