Title

A Second-Order Dual X-/Ka-Band Frequency Selective Surface

Keywords

Bandpass filters (BPFs); Frequency selective surface (FSS); Periodic structures; Spatial filters

Abstract

In this letter, a new technique for designing dual-band frequency selective surfaces with arbitrary bands of operation, with second-order band-pass responses at each band of operation, is presented and experimentally verified. The technique is based on utilizing a particular topology of a second-order band-pass microwave filter and synthesizing its constituting elements using periodic structures with inductive, capacitive, or resonant type surface impedances. The result is a low-profile planar structure composed of three metal and two dielectric layers that acts as a spatial version of the dual-band microwave filter. © 2008 IEEE.

Publication Date

12-1-2008

Publication Title

IEEE Microwave and Wireless Components Letters

Volume

18

Issue

12

Number of Pages

785-787

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/LMWC.2008.2007698

Socpus ID

57349174400 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/57349174400

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