CA945645A - Variable length transmission line - Google Patents

Variable length transmission line

Info

Publication number
CA945645A
CA945645A CA133,589A CA133589A CA945645A CA 945645 A CA945645 A CA 945645A CA 133589 A CA133589 A CA 133589A CA 945645 A CA945645 A CA 945645A
Authority
CA
Canada
Prior art keywords
transmission line
variable length
length transmission
variable
line
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
CA133,589A
Other versions
CA133589S (en
Inventor
David A. Hannaford
Cornelis T. Veenendaal
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.)
Tektronix Inc
Original Assignee
Tektronix 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 Tektronix Inc filed Critical Tektronix Inc
Application granted granted Critical
Publication of CA945645A publication Critical patent/CA945645A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1895—Particular features or applications
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/183—Coaxial phase-shifters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P9/00—Delay lines of the waveguide type
CA133,589A 1971-03-08 1972-01-31 Variable length transmission line Expired CA945645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12180771A 1971-03-08 1971-03-08

Publications (1)

Publication Number Publication Date
CA945645A true CA945645A (en) 1974-04-16

Family

ID=22398926

Family Applications (1)

Application Number Title Priority Date Filing Date
CA133,589A Expired CA945645A (en) 1971-03-08 1972-01-31 Variable length transmission line

Country Status (7)

Country Link
US (1) US3763445A (en)
JP (1) JPS5539846B1 (en)
CA (1) CA945645A (en)
DE (1) DE2210965A1 (en)
FR (1) FR2128711B1 (en)
GB (1) GB1350018A (en)
NL (1) NL166586C (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4755778A (en) * 1987-06-12 1988-07-05 Sage Laboratories, Inc. Microwave apparatus
BR0011281A (en) * 1999-05-20 2002-03-05 Andrew Corp Phase switch
US7054795B1 (en) 1999-05-26 2006-05-30 Myat Inc. Method for selecting optimized lengths of a segmented transmission line and a transmission line resulting therefrom
EP1247697A3 (en) 2001-04-03 2003-10-22 Tyco Electronics AMP GmbH Rotary loop back connector
US7198491B2 (en) * 2005-01-18 2007-04-03 Lockheed Martin Corporation Multi-pin RF field replaceable coaxial mounting flange structure
US8384597B2 (en) * 2006-10-16 2013-02-26 Telefonaktiebolaget Lm Ericsson (Publ) Tilt-dependent beam-shape system
US9829526B2 (en) * 2012-02-21 2017-11-28 Texas Instruments Incorporated Transmission line pulsing
US8982582B2 (en) * 2012-11-30 2015-03-17 Apple Inc. Electronic device with antenna cable bracket
CN103138035B (en) * 2012-12-12 2015-09-09 西北核技术研究所 Length online adjustable rigid coaxial pulse transmission line
JP6370429B2 (en) 2016-03-31 2018-08-08 モレックス エルエルシー Cable tray assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961623A (en) * 1960-11-22 Movable support means for center
US2440089A (en) * 1942-08-18 1948-04-20 Rca Corp Electron discharge device employing cavity resonators
BE469215A (en) * 1944-01-28
FR924156A (en) * 1946-03-01 1947-07-29 Csf Sliding contact device for high frequency line tuning
US2623122A (en) * 1947-01-02 1952-12-23 Polytechnic Inst Brooklyn Individually matched bead supports for coaxial cables
US2721312A (en) * 1951-06-30 1955-10-18 Itt Microwave cable
FR1088942A (en) * 1953-08-31 1955-03-11 Sadir Carpentier Improvements to electrical transmission lines
DE1050409B (en) * 1956-09-20
FR1212478A (en) * 1958-10-17 1960-03-24 Thomson Houston Comp Francaise Electric wave phase shifter
US3114887A (en) * 1959-05-04 1963-12-17 Microdot Inc High frequency coaxial switch employing strip-line techniques
US3005168A (en) * 1959-10-08 1961-10-17 David L Fye Microwave phase shifter
US3146413A (en) * 1960-08-29 1964-08-25 Sanders Associates Inc Phase shifter
NL301154A (en) * 1962-11-29
US3354411A (en) * 1965-10-22 1967-11-21 Myron C Selby Coaxial transmission line tau-junction having rectangular passageway dimensioned beyond cutoff for higher order modes
US3516028A (en) * 1968-06-14 1970-06-02 Us Army Constant impedance high resolution phase shifter

Also Published As

Publication number Publication date
FR2128711A1 (en) 1972-10-20
FR2128711B1 (en) 1977-04-01
NL7203047A (en) 1972-09-12
NL166586C (en) 1981-08-17
DE2210965A1 (en) 1972-11-16
US3763445A (en) 1973-10-02
NL166586B (en) 1981-03-16
JPS5539846B1 (en) 1980-10-14
GB1350018A (en) 1974-04-18

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