Movatterモバイル変換

[0]ホーム
URL:

GB1351872A - Electromagnetic waveguide - Google Patents

Electromagnetic waveguide

Info

Publication number
GB1351872A
GB1351872AGB381171*[AGB1351872DAGB1351872AGB 1351872 AGB1351872 AGB 1351872AGB 1351872D AGB1351872D AGB 1351872DAGB 1351872 AGB1351872 AGB 1351872A
Authority
GB
United Kingdom
Prior art keywords
filter
feb
waveguide
section
electromagnetic waveguide
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
GB381171*[A
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLCfiledCriticalBICC PLC
Publication of GB1351872ApublicationCriticalpatent/GB1351872A/en
Expiredlegal-statusCriticalCurrent

Links

Classifications

Landscapes

Abstract

1351872 Waveguides BRITISH INSULATED CALLENDERS CABLES Ltd 2 Feb 1972 [3 Feb 1971] 3811/71 Heading H1W A substantially rigid section of circular waveguide has part of its length taken up by a builtin mode filter which may be at any position along the waveguide. A suitable form of filter consists of a plurality of spaced conductive circumferential rings 13 or a helical coil formed on the exterior of an insulating layer. This type of filter is fully described and claimed in (Specification 1,351,871). One end of the section may be formed as a socket 18 whereby several sections may be interconnected or separate couplings may be used.
GB381171*[A1971-02-031971-02-03Electromagnetic waveguideExpiredGB1351872A (en)

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
GB3811711971-02-03

Publications (1)

Publication NumberPublication Date
GB1351872Atrue GB1351872A (en)1974-05-01

Family

ID=9765347

Family Applications (1)

Application NumberTitlePriority DateFiling Date
GB381171*[AExpiredGB1351872A (en)1971-02-031971-02-03Electromagnetic waveguide

Country Status (3)

CountryLink
US (1)US3771076A (en)
FR (1)FR2124408A1 (en)
GB (1)GB1351872A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US4145673A (en)*1977-07-191979-03-20Societe Anonyme Dite Compagnie Industrielle Des Telecommunications Cit-AlcatelMultiplexer for millimetric waves
US4246584A (en)*1979-08-221981-01-20Bell Telephone Laboratories, IncorporatedHybrid mode waveguide or feedhorn antenna
US4231042A (en)*1979-08-221980-10-28Bell Telephone Laboratories, IncorporatedHybrid mode waveguide and feedhorn antennas
US9531048B2 (en)2013-03-132016-12-27Space Systems/Loral, LlcMode filter

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US2644028A (en)*1942-05-041953-06-30Edwin J BernetExpansion joint for coaxial lines
US2544842A (en)*1943-06-231951-03-13James L LawsonOverload protection of highfrequency receivers
DE866960C (en)*1944-03-121953-02-12Siemens Ag Hollow cable for mobile shortwave transmitting and receiving systems for the transmission of frequencies between 1 and 10 gigahertz
US2564007A (en)*1947-11-141951-08-14Bell Telephone Labor IncCoupling for wave guides
DE820455C (en)*1949-11-011951-11-12Siemens & Halske A G Connection point for hollow tube cable
US2695255A (en)*1950-10-251954-11-23Douglas W AveryMethod of expanding an elastic liner against the inner surface of a pipe
US2848695A (en)*1954-03-151958-08-19Bell Telephone Labor IncElectromagnetic wave transmission
US3066268A (en)*1955-08-051962-11-27Int Standard Electric CorpElectric waveguide construction
BE570125A (en)*1957-08-23
BE570083A (en)*1957-08-23
US3003020A (en)*1958-12-191961-10-03Bell Telephone Labor IncJoining assembly for wave guide sections or the like
GB960683A (en)*1959-11-301964-06-17Marconi Co LtdImprovements in or relating to waveguides
US3149295A (en)*1962-05-281964-09-15Dow Chemical CoWaveguide joining by criss-cross welding of extended flanges
GB1151763A (en)*1965-12-081969-05-14Nat Res DevElectromagnetic Waveguides.
US3573681A (en)*1969-03-121971-04-06Bell Telephone Labor IncHelical waveguide formed from dielectric ribbon having symmetrically disposed conductive strips on opposite sides

Also Published As

Publication numberPublication date
FR2124408A1 (en)1972-09-22
US3771076A (en)1973-11-06

Similar Documents

PublicationPublication DateTitle
ATA239875A (en) COAXIAL CABLE COUPLING WITH CAPACITIVE COUPLING
CA978271A (en)Coaxial cable connector
BR8008058A (en) CONDUCTOR PROVIDED WITH SURROUNDING INSULATION
GB1338755A (en)Filter connector
CA992639A (en)Terminal connector and insulating sleeve therefor
FI800684A7 (en) Insulated cable plug.
GB1351872A (en)Electromagnetic waveguide
GB942880A (en)An electrical socket
ES341887A1 (en)Electrical connector having a ferrule provided with overlapping portions
IT940058B (en) PROCEDURE FOR THE MANUFACTURE OF A POLYETRAFLUORETHYLENE PIPE WITH ELECTRICALLY CONDUCTIVE INTERNAL SHEATH AND COMPOSITE PIPE OBTAINED
JPS5664502A (en)Antenna
GB1351871A (en)Mode filter for an electromagnetic waveguide
ATE5112T1 (en) INSULATOR WITH MULTIPLE DIELECTRIC PARTS.
GB984482A (en)Method of manufacturing waveguides
ATE5284T1 (en) LOW VOLTAGE CABLE WITH INSULATION.
GB1289795A (en)
DK130666B (en) Coaxial cable.
GB1200808A (en)Flexible coaxial transmission line
GB1176966A (en)Improvements in or relating to Circular Waveguide Joints
GB1098680A (en)Improvements in or relating to two part detachable electric couplings
JPS5335186A (en)Submarine coaxial cables
GB1167964A (en)Improvements in or relating to Communication Cables
KR910016018A (en) Coaxial cable with adhesive inserted between inner insulator and outer conductor
GB672541A (en)Improvements in electric cables suitable for use for currents at high frequencies
CA864716A (en)Coaxial cable connectors

Legal Events

DateCodeTitleDescription
PSPatent sealed [section 19, patents act 1949]
PLNPPatent lapsed through nonpayment of renewal fees
[8]ページ先頭
©2009-2025 Movatter.jp