GB8313061D0 - High frequency transmission device - Google Patents

High frequency transmission device

Info

Publication number
GB8313061D0
GB8313061D0 GB838313061A GB8313061A GB8313061D0 GB 8313061 D0 GB8313061 D0 GB 8313061D0 GB 838313061 A GB838313061 A GB 838313061A GB 8313061 A GB8313061 A GB 8313061A GB 8313061 D0 GB8313061 D0 GB 8313061D0
Authority
GB
United Kingdom
Prior art keywords
high frequency
transmission device
frequency transmission
transmission
frequency
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.)
Granted
Application number
GB838313061A
Other versions
GB2139818A (en
GB2139818B (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.)
Marconi Electronic Devices Ltd
Original Assignee
Marconi Electronic Devices Ltd
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 Marconi Electronic Devices Ltd filed Critical Marconi Electronic Devices Ltd
Priority to GB08313061A priority Critical patent/GB2139818B/en
Publication of GB8313061D0 publication Critical patent/GB8313061D0/en
Publication of GB2139818A publication Critical patent/GB2139818A/en
Application granted granted Critical
Publication of GB2139818B publication Critical patent/GB2139818B/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
    • H01P5/08—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
GB08313061A 1983-05-12 1983-05-12 High frequency transmission device Expired GB2139818B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08313061A GB2139818B (en) 1983-05-12 1983-05-12 High frequency transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08313061A GB2139818B (en) 1983-05-12 1983-05-12 High frequency transmission device

Publications (3)

Publication Number Publication Date
GB8313061D0 true GB8313061D0 (en) 1983-06-15
GB2139818A GB2139818A (en) 1984-11-14
GB2139818B GB2139818B (en) 1986-10-22

Family

ID=10542593

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08313061A Expired GB2139818B (en) 1983-05-12 1983-05-12 High frequency transmission device

Country Status (1)

Country Link
GB (1) GB2139818B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114069183A (en) * 2021-11-15 2022-02-18 航天科工微系统技术有限公司 Airtight waveguide-microstrip transition structure

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4716386A (en) * 1986-06-10 1987-12-29 Canadian Marconi Company Waveguide to stripline transition
AT406995B (en) * 1998-10-27 2000-11-27 Electrovac HOUSING FOR ELECTRICAL / ELECTRONIC CIRCUITS
WO2001018901A1 (en) * 1999-09-02 2001-03-15 Commonwealth Scientific And Industrial Research Organisation Feed structure for electromagnetic waveguides
JP2003086728A (en) * 2001-07-05 2003-03-20 Matsushita Electric Ind Co Ltd Method of manufacturing high-frequency circuit and device using the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518887A (en) * 1952-04-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114069183A (en) * 2021-11-15 2022-02-18 航天科工微系统技术有限公司 Airtight waveguide-microstrip transition structure
CN114069183B (en) * 2021-11-15 2023-02-28 航天科工微系统技术有限公司 Airtight waveguide-microstrip transition structure

Also Published As

Publication number Publication date
GB2139818A (en) 1984-11-14
GB2139818B (en) 1986-10-22

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20030511