EP 0418630 B1 19950111 - E-plane corner for a rectangular wave guide.
Title (en)
E-plane corner for a rectangular wave guide.
Title (de)
Rechteckhohlleiter-E-Winkelstück.
Title (fr)
Coude dans le plan E pour un guide d'ondes rectangulaire.
Publication
Application
Priority
DE 3971706 A 19890922
Abstract (en)
[origin: EP0418630A2] Provided on the outer corner (1) of an E-bend is a compensation corner projection (4) which is directed into the interior of the waveguide, runs over the complete width (a) of the waveguide, has the profile of an angle inserted into the outer corner, and by means of which very low reflection is achieved over a complete waveguide band. The bend angle of the angle used, whose two limbs (2, 3) have equal lengths (IK) and equal thicknesses (hK) corresponds to that of the E-plane corner piece. The corner piece constructed according to the invention can be used as an individual part or also, for example, can be used integrated into a broadband polarisation filter. <IMAGE>
IPC 1-7
IPC 8 full level
H01P 1/02 (2006.01)
CPC (source: EP)
H01P 1/025 (2013.01)
Designated contracting state (EPC)
AT CH DE IT LI
DOCDB simple family (publication)
EP 0418630 A2 19910327; EP 0418630 A3 19920304; EP 0418630 B1 19950111; AT E117130 T1 19950115; DE 59008236 D1 19950223
DOCDB simple family (application)
EP 90116912 A 19900903; AT 90116912 T 19900903; DE 59008236 T 19900903