EP 0202979 B1 19910130 - POLARIZATION-SELECTIVE REFLECTING DEVICE AND METHOD OF MAKING SUCH A DEVICE
Title (en)
POLARIZATION-SELECTIVE REFLECTING DEVICE AND METHOD OF MAKING SUCH A DEVICE
Publication
Application
Priority
FR 8506006 A 19850419
Abstract (en)
[origin: US4792811A] A microwave reflector having metallic surfaces and nonmetallic surfaces is perfectly reflecting for the waves of a first polarization and partly transparent for the waves of a second polarization orthogonal to the first. The reflector is primarily applicable to radar systems.
IPC 1-7
IPC 8 full level
H01Q 19/195 (2006.01)
CPC (source: EP US)
H01Q 19/195 (2013.01 - EP US)
Designated contracting state (EPC)
DE GB IT NL SE
DOCDB simple family (publication)
FR 2580868 A1 19861024; FR 2580868 B1 19880408; CA 1256536 A 19890627; DE 3677256 D1 19910307; EP 0202979 A1 19861126; EP 0202979 B1 19910130; US 4792811 A 19881220
DOCDB simple family (application)
FR 8506006 A 19850419; CA 506958 A 19860417; DE 3677256 T 19860415; EP 86400808 A 19860415; US 85255786 A 19860416