Miniaturized Wideband Planar Antenna Using Interembedded Metasurface Structure

• Published in: IEEE transactions on antennas and propagation Vol. 69; no. 5; pp. 3021 - 3026
• Main Authors: Chen, Dongxu, Yang, Wanchen, Xue, Quan, Che, Wenquan
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.05.2021; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Antennas; Bandwidth; Bandwidths; Broadband; Broadband antennas; Capacitance; High gain; Impedance; Inductance; interdigital-like capacitance sawtooth gaps; interembedded metasurface (MS); metasurface antenna (MSA); Metasurfaces; Miniaturization; Resonant frequency; Size reduction; wideband; Wireless communication systems; Wireless communications

One kind of interembedded metasurface (MS) structure is proposed and applied to realize miniaturized wideband MS antennas (MSA). Different from conventional MSA, the proposed interembedded MSs are formed by etching slots on the radiating patch with various sawtooth schemes rather than rectangular ga...