GB1515151A - Tuning structures for microstrip transmission lines - Google Patents

Tuning structures for microstrip transmission lines

Info

Publication number
GB1515151A
GB1515151A GB29604/75A GB2960475A GB1515151A GB 1515151 A GB1515151 A GB 1515151A GB 29604/75 A GB29604/75 A GB 29604/75A GB 2960475 A GB2960475 A GB 2960475A GB 1515151 A GB1515151 A GB 1515151A
Authority
GB
United Kingdom
Prior art keywords
tuning
gap
tuning member
stripline
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
GB29604/75A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1515151A publication Critical patent/GB1515151A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/082—Microstripline resonators
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0237—High frequency adaptations

Landscapes

  • Waveguides (AREA)
GB29604/75A 1974-07-19 1975-07-15 Tuning structures for microstrip transmission lines Expired GB1515151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US489956A US3925740A (en) 1974-07-19 1974-07-19 Tuning structures for microstrip transmission lines

Publications (1)

Publication Number Publication Date
GB1515151A true GB1515151A (en) 1978-06-21

Family

ID=23945975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29604/75A Expired GB1515151A (en) 1974-07-19 1975-07-15 Tuning structures for microstrip transmission lines

Country Status (3)

Country Link
US (1) US3925740A (enExample)
FR (1) FR2279259A1 (enExample)
GB (1) GB1515151A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0272752A3 (en) * 1986-12-22 1989-02-15 Philips Electronics Uk Limited Patch antenna

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999142A (en) * 1975-11-12 1976-12-21 The United States Of America As Represented By The Secretary Of The Army Variable tuning and feedback on high power microwave transistor carrier amplifier
FR2418967A1 (fr) * 1978-03-03 1979-09-28 Lignes Telegraph Telephon Circulateur a elements localises a circuit d'elargissement de bande reglable
DE3028828A1 (de) * 1980-07-30 1982-02-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Abstimmbare streifenleiterschaltung
FR2496997A1 (fr) * 1980-12-23 1982-06-25 Orega Electro Mecanique Dispositif de reglage de l'accord d'une ligne de transmission resonnante, ligne de transmission et filtre de bande hyperfrequence munis de tels dispositifs.
IT1137411B (it) * 1981-03-05 1986-09-10 Italtel Spa Circuito per segnali ad altissima frequenza comprendente almeno una microstriscia
US4472690A (en) * 1982-06-14 1984-09-18 Rockwell International Corporation Universal transistor characteristic matching apparatus
US4535307A (en) * 1982-06-30 1985-08-13 Raytheon Company Microwave circuit device package
JPS60180202A (ja) * 1984-02-27 1985-09-14 Sony Corp ストリツプ線路回路
US4618836A (en) * 1984-12-24 1986-10-21 Motorola, Inc. Wide band dielectric resonator oscillator having temperature compensation
FR2589650A1 (fr) * 1985-11-05 1987-05-07 Radiotechnique Circuit a ligne microbande resonnante
FI78580C (fi) * 1987-11-23 1989-08-10 Solitra Oy Mikrobandkrets och foerfarandet att reglera dess egenskaper.
US4814729A (en) * 1987-12-09 1989-03-21 Rockwell International Corporation Precisely tunable impatt diode module for weather radar apparatus
US4885556A (en) * 1988-11-01 1989-12-05 The Boeing Company Circularly polarized evanescent mode radiator
US7231238B2 (en) 1989-01-13 2007-06-12 Superconductor Technologies, Inc. High temperature spiral snake superconducting resonator having wider runs with higher current density
US6026311A (en) * 1993-05-28 2000-02-15 Superconductor Technologies, Inc. High temperature superconducting structures and methods for high Q, reduced intermodulation resonators and filters
CA2073272C (en) * 1991-07-08 1997-04-01 Kenjiro Higaki Microwave resonator of compound oxide superconductor material
US5616538A (en) * 1994-06-06 1997-04-01 Superconductor Technologies, Inc. High temperature superconductor staggered resonator array bandpass filter
SE522419C2 (sv) * 1999-10-29 2004-02-10 Ericsson Telefon Ab L M Modulantenn
US20030222732A1 (en) * 2002-05-29 2003-12-04 Superconductor Technologies, Inc. Narrow-band filters with zig-zag hairpin resonator
JP4874281B2 (ja) * 2008-03-19 2012-02-15 富士通株式会社 通信用モジュール
US8922293B2 (en) 2008-06-09 2014-12-30 Taiwan Semiconductor Manufacturing Company, Ltd. Microstrip lines with tunable characteristic impedance and wavelength
JP5029519B2 (ja) * 2008-07-08 2012-09-19 富士通株式会社 フィルタ
US8279025B2 (en) 2008-12-09 2012-10-02 Taiwan Semiconductor Manufacturing Company, Ltd. Slow-wave coaxial transmission line having metal shield strips and dielectric strips with minimum dimensions
US8324979B2 (en) * 2009-02-25 2012-12-04 Taiwan Semiconductor Manufacturing Company, Ltd. Coupled microstrip lines with ground planes having ground strip shields and ground conductor extensions
US8305712B2 (en) * 2009-12-23 2012-11-06 Hitachi Global Storage Technologies, Netherlands B.V. Tunable microstrip signal transmission path in a hard disk drive
JP5498460B2 (ja) 2011-09-29 2014-05-21 株式会社東芝 フィルタ
WO2018068138A1 (en) * 2016-10-11 2018-04-19 International Road Dynamics, Inc. Parametric disturbance sensor for a vehicular measurement system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310760A (en) * 1964-08-12 1967-03-21 Bell Telephone Labor Inc Strip line tuning structures
US3359513A (en) * 1965-08-31 1967-12-19 Douglas J Kelley Strip transmission line having phase trimmer means
US3613035A (en) * 1969-11-13 1971-10-12 Rca Corp Tuning arrangement for a strip transmission line in a hermetically sealed package

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0272752A3 (en) * 1986-12-22 1989-02-15 Philips Electronics Uk Limited Patch antenna

Also Published As

Publication number Publication date
FR2279259A1 (fr) 1976-02-13
FR2279259B3 (enExample) 1979-04-20
US3925740A (en) 1975-12-09

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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