论文信息 - Absorptive frequency selective surface using parallel LC resonance

Absorptive frequency selective surface using parallel LC resonance

A frequency selective surface with absorptive/ transmissive property is represented. It allows waves at high frequency around 10 GHz to transmit with very low insertion loss by using the resonance between a parallel microstrip LC structure. It also possesses a wide absorption over lower band by inserting lumped resistors into elements. The absorption band is over 3–9 GHz. A prototype is fabricated and its absorptive/ transmissive performance is measured.

[1] Yunqi Fu,et al. A Miniaturized Absorptive Frequency Selective Surface , 2015, IEEE Antennas and Wireless Propagation Letters.

[2] F. Costa,et al. A Frequency Selective Radome With Wideband Absorbing Properties , 2012, IEEE Transactions on Antennas and Propagation.

[3] Qiang Chen,et al. Design of absorptive frequency selective surface with good transmission at high frequency , 2015 .

[4] Xi Chen,et al. Design and analysis of lumped resistor loaded metamaterial absorber with transmission band. , 2012, Optics express.

[5] B. L. G. Jonsson,et al. Design of a wideband rasorber with a polarisation-sensitive transparent window , 2012 .

[6] Qiang Chen,et al. A planar stealthy antenna radome using absorptive frequency selective surface , 2014 .