GB2020899B - Planar transmission line - Google Patents

Planar transmission line

Info

Publication number
GB2020899B
GB2020899B GB7916233A GB7916233A GB2020899B GB 2020899 B GB2020899 B GB 2020899B GB 7916233 A GB7916233 A GB 7916233A GB 7916233 A GB7916233 A GB 7916233A GB 2020899 B GB2020899 B GB 2020899B
Authority
GB
United Kingdom
Prior art keywords
transmission line
planar transmission
planar
line
transmission
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
GB7916233A
Other versions
GB2020899A (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.)
Comsat Corp
Original Assignee
Comsat 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 Comsat Corp filed Critical Comsat Corp
Publication of GB2020899A publication Critical patent/GB2020899A/en
Application granted granted Critical
Publication of GB2020899B publication Critical patent/GB2020899B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H01P1/15—Auxiliary devices for switching or interrupting by semiconductor devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/22—Attenuating devices
    • H01P1/227—Strip line attenuators
GB7916233A 1978-05-11 1979-05-10 Planar transmission line Expired GB2020899B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90496678A 1978-05-11 1978-05-11

Publications (2)

Publication Number Publication Date
GB2020899A GB2020899A (en) 1979-11-21
GB2020899B true GB2020899B (en) 1982-07-28

Family

ID=25420057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7916233A Expired GB2020899B (en) 1978-05-11 1979-05-10 Planar transmission line

Country Status (7)

Country Link
JP (1) JPS54149448A (en)
CA (1) CA1138572A (en)
DE (1) DE2918921A1 (en)
FR (1) FR2425734A1 (en)
GB (1) GB2020899B (en)
NL (1) NL7903689A (en)
SE (1) SE7904141L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2472269A1 (en) * 1979-12-19 1981-06-26 Labo Electronique Physique HIGH FREQUENCY SEMICONDUCTOR POWER LIMITER
DE3210028A1 (en) * 1982-03-19 1984-02-02 ANT Nachrichtentechnik GmbH, 7150 Backnang SWITCH FOR HIGH FREQUENCY ENERGY
GB2149208B (en) * 1983-10-28 1987-02-25 Gen Electric Co Plc Solid-state bloch-type electronic oscillators
JP4547992B2 (en) * 2003-07-24 2010-09-22 株式会社村田製作所 High frequency switch and electronic device using the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2226094A5 (en) * 1972-08-07 1974-11-08 Labo Cent Telecommunicat
GB1495527A (en) * 1974-06-14 1977-12-21 Marconi Co Ltd Switching arrangements
US4090155A (en) * 1975-05-12 1978-05-16 Agency Of Industrial Science & Technology Transmission line for electromagnetic wave

Also Published As

Publication number Publication date
JPS54149448A (en) 1979-11-22
SE7904141L (en) 1979-11-12
CA1138572A (en) 1982-12-28
FR2425734A1 (en) 1979-12-07
DE2918921A1 (en) 1979-11-22
NL7903689A (en) 1979-11-13
GB2020899A (en) 1979-11-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee