RADOME AND ASSOCIATED MOBILE COMMUNICATIONS ANTENNA, AND METHOD FOR PRODUCING THE RADOME OR THE MOBILE COMMUNICATIONS ANTENNA

摘要

An improved radome and an associated improved method for producing a radome are distinguished, inter alia, by the following features: – the radiation structure consists of a passive radiation structure (157, 157'; FSS), preferably in the form of frequency-selective surfaces (FSS), wherein a) the passive radiation structure (157, FSS) is generated by structured metal faces which are surrounded by metal-free regions or b) the radiation structures (157', FSS) are formed by recesses (158) in a metal film or a metal layer (57), – the passive radiation structures (157) consist of a composite film (41), – the composite film (41) comprises at least one plastic carrier layer (55, 59) and a metal film or metal layer (57) applied thereon, and – the composite film (41) is attached or adhesively bonded to the outer surface or outer skin (19') of the radome (5).