Closely spaced tri-band frequency selective surfaces based on split ring slots


A tri-band frequency selective surface (FSS) with close band spacing primarily based on split ring slots for y-polarised incident waves is investigated. The close band response is obtained by reducing the robust mutual coupling between the closely packed concentric rings through splitting the ring slots and redistributing the placement of the surface currents at resonances. To validate the proposed FSS, a Ka band FSS was designed, fabricated and tested. Experimental results showed closely spaced resonances at twenty seven.three, and 36.two GHz. Frequency ratios of 1.16 for the second to the first resonance, and one.14 for the third to the second one were obtained. Conjointly, good stability is observed for oblique incidence.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :Mutual Coupling Suppression Between Two Closely Spaced Microstrip Antennas With an Asymmetrical Coplanar Strip WallABSTRACT:This letter describes an asymmetrical coplanar strip (ACPS) wall to suppress the mutual
PROJECT TITLE :Electromagnetic Imaging of Closely Spaced Objects Using Matching Pursuit Based ApproachesABSTRACT:During this letter, sparse signal recovery framework is applied for the reconstruction of 2 closely placed point-like
PROJECT TITLE :Mutual Coupling Reduction for Two Closely Spaced Meander Line Antennas Using Metamaterial SubstrateABSTRACT:Two closely spaced printed meander line antennas (MLAs) are developed by using metamaterial loading techniques
PROJECT TITLE :A Novel Dual-Band Angular Independent FSS With Closely Spaced Frequency ResponseABSTRACT:A unique angular independent dual-band FSS with closely spaced response is discussed in this letter. The proposed single layer
PROJECT TITLE :Improving Isolation Between Closely Spaced Patch Antennas Using Interdigital LinesABSTRACT:This letter introduces a good resolution for improving isolation between closely spaced patch antennas. A satisfactory isolation

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry