A Miniaturized High-Selectivity Frequency Selective Rasorber Based on Subwavelength Resonance and Interdigital Resonator

摘要

A miniaturized high-selectivity frequency selective rasorber (FSR) with subwavelength resonance and interdigital resonator, which exhibits low insertions loss in passband and two high absorption bands at both sides of one passband, is investigated. The FS