GB1350018A - Variable length transmission line - Google Patents

Variable length transmission line

Info

Publication number
GB1350018A
GB1350018A GB528972A GB528972A GB1350018A GB 1350018 A GB1350018 A GB 1350018A GB 528972 A GB528972 A GB 528972A GB 528972 A GB528972 A GB 528972A GB 1350018 A GB1350018 A GB 1350018A
Authority
GB
United Kingdom
Prior art keywords
conductors
fixed
movable
supported
variable phase
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
GB528972A
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.)
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
Publication of GB1350018A publication Critical patent/GB1350018A/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

Landscapes

  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Waveguides (AREA)
  • Communication Cables (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
GB528972A 1971-03-08 1972-02-04 Variable length transmission line Expired GB1350018A (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
GB1350018A true GB1350018A (en) 1974-04-18

Family

ID=22398926

Family Applications (1)

Application Number Title Priority Date Filing Date
GB528972A Expired GB1350018A (en) 1971-03-08 1972-02-04 Variable length transmission line

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103138035A (zh) * 2012-12-12 2013-06-05 西北核技术研究所 长度在线可调刚性同轴脉冲传输线

Families Citing this family (9)

* 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
AU764221B2 (en) * 1999-05-20 2003-08-14 Andrew Llc Variable phase shifter
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
EP2169762B1 (en) * 2006-10-16 2016-10-05 Telefonaktiebolaget LM Ericsson (publ) A 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
JP6370429B2 (ja) 2016-03-31 2018-08-08 モレックス エルエルシー ケーブルトレイアセンブリ

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 (enrdf_load_stackoverflow) * 1944-01-28
FR924156A (fr) * 1946-03-01 1947-07-29 Csf Dispositif de contact coulissant pour accord de ligne à haute fréquence
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 (fr) * 1953-08-31 1955-03-11 Sadir Carpentier Perfectionnements aux lignes de transmission électrique
DE1050409B (enrdf_load_stackoverflow) * 1956-09-20
FR1212478A (fr) * 1958-10-17 1960-03-24 Thomson Houston Comp Francaise Déphaseur d'ondes électriques
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 (enrdf_load_stackoverflow) * 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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103138035A (zh) * 2012-12-12 2013-06-05 西北核技术研究所 长度在线可调刚性同轴脉冲传输线
CN103138035B (zh) * 2012-12-12 2015-09-09 西北核技术研究所 长度在线可调刚性同轴脉冲传输线

Also Published As

Publication number Publication date
JPS5539846B1 (enrdf_load_stackoverflow) 1980-10-14
CA945645A (en) 1974-04-16
FR2128711A1 (enrdf_load_stackoverflow) 1972-10-20
DE2210965A1 (de) 1972-11-16
NL166586B (nl) 1981-03-16
NL166586C (nl) 1981-08-17
NL7203047A (enrdf_load_stackoverflow) 1972-09-12
FR2128711B1 (enrdf_load_stackoverflow) 1977-04-01
US3763445A (en) 1973-10-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee