EP 0508867 A1 19921014 - Transition between a waveguide and a coaxial line.
Title (en)
Transition between a waveguide and a coaxial line.
Title (de)
Übergang zwischen einem Hohlleiter und einem Koaxialleiter.
Title (fr)
Transition entre un guide d'ondes et une ligne coaxiale.
Publication
Application
Priority
FR 9104296 A 19910409
Abstract (en)
The present invention relates to a transition between a waveguide (21) and a coaxial line (20) provided with an inner conductor (23) penetrating into the waveguide (21). The transition extends the inner conductor (23) between a first wall (22) of the waveguide (21) and a second wall (25) opposite the first. The transition includes a solid portion (27) surmounted by a flared portion (26). The solid portion (27) forms a rim (28) around the large end of the flared portion (26). A short-circuit (30) in contact with the solid portion (27) closes the waveguide (21). <IMAGE>
IPC 1-7
IPC 8 full level
H01P 5/103 (2006.01)
CPC (source: EP)
H01P 5/103 (2013.01)
Citation (search report)
- [A] US 3087127 A 19630423 - BORGHETTI JOSEPH C
- [A] DE 2021055 A1 19711111 - LICENTIA GMBH
- [A] US 2633493 A 19530331 - COHN SEYMOUR B
- [A] US 3182272 A 19650504 - BORGHETTI JOSEPH C
- [A] DE 1541555 A1 19690717 - SPINNER DR ING GEORG
- [A] FREQUENZ. vol. 20, no. 8, Août 1966, BERLIN DE pages 270 - 272; G. VON DALL'ARMI: 'Breitbandiger und hochbelastbarer ]bergang zwischen einem Hohlleiter und einer Koaxialleitung'
- [A] TELEFUNKEN ZEITUNG. vol. 35, no. 136, Juin 1962, BERLIN DE pages 116 - 121; W.KRANK: ']bergange mit kleinem Reflexionsfaktor von Koaxialkabel auf Rechteckhohlleiter'
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DOCDB simple family (application)
EP 92400944 A 19920403; FR 9104296 A 19910409