Partially Transparent Jaumann-Like Absorber Applied to a Curved Structure | Zendy

Alireza Motevasselian | Zendy; B. L. G. Jonsson | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Partially Transparent Jaumann-Like Absorber Applied to a Curved Structure

Author(s) -

Alireza Motevasselian,

B. L. G. Jonsson

Publication year - 2011

Publication title -

international journal of antennas and propagation

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.282

H-Index - 37

eISSN - 1687-5877

pISSN - 1687-5869

DOI - 10.1155/2011/708987

Subject(s) - polarizer , optics , polarization (electrochemistry) , planar , radar cross section , materials science , resistive touchscreen , physics , birefringence , engineering , chemistry , scattering , electrical engineering , computer graphics (images) , computer science

A Jaumann absorber with its metal backing replaced with a combined low-pass and polarizerFSS is investigated with respect to its absorption and its polarization-dependent low-frequency transparency properties. This structure is applied to an idealized curved wing-front end, and its monostaticradar cross-section is determined. The FSS-Jaumann structure preserves an absorption similar tothe planar Jaumann absorber in the higher frequency interval and enables a partial transparency inthe TEz polarization at 1 GHz. In addition, once the structure is applied to the wing-front end, asignificant reduction in two-dimensional radar cross-section for both the TMz and TEz polarizationover 2–16 GHz is observed. A sensitivity analysis shows that the resistivity of the inner resistive layerhas a large impact on the 1 GHz transmission

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research