TY - JOUR
T1 - Narrowband frequency selective surface based on substrate integrated waveguide technology
AU - Zhou, H.
AU - Qu, S.
AU - Pei, Z.
AU - Zhang, J.
AU - Lin, B.
AU - Wang, J.
AU - Ma, H.
AU - Gu, C.
AU - Xu, Z.
AU - Bai, P.
AU - Peng, W.
PY - 2011
Y1 - 2011
N2 - In this paper, a novel narrowband frequency selective surface (FSS) with a stable performance based on substrate integrated waveguide technology is presented. The unit cell of the FSS consists of a double-sided metalized substrate with a circular hole and a SIW circular cavity. In this way, incident EM waves enter the circular cavity and excite a TM110 cavity resonance, leading to a narrow pass-band. The high-Q property of the TM110 cavity resonance provides a very good wide-angle and polarization-independent stability. Both the simulation and experimental results show that such narrowband FSS owes its advantages to high selectivity, low profile stable performance with various incident angles and different polarizations, which is suitable for impulse detections, narrow-band communications, electronic countermeasures, etc.
AB - In this paper, a novel narrowband frequency selective surface (FSS) with a stable performance based on substrate integrated waveguide technology is presented. The unit cell of the FSS consists of a double-sided metalized substrate with a circular hole and a SIW circular cavity. In this way, incident EM waves enter the circular cavity and excite a TM110 cavity resonance, leading to a narrow pass-band. The high-Q property of the TM110 cavity resonance provides a very good wide-angle and polarization-independent stability. Both the simulation and experimental results show that such narrowband FSS owes its advantages to high selectivity, low profile stable performance with various incident angles and different polarizations, which is suitable for impulse detections, narrow-band communications, electronic countermeasures, etc.
UR - https://www.scopus.com/pages/publications/79955458990
U2 - 10.2528/PIERL11022005
DO - 10.2528/PIERL11022005
M3 - 文章
AN - SCOPUS:79955458990
SN - 1937-6480
VL - 22
SP - 19
EP - 28
JO - Progress in Electromagnetics Research Letters
JF - Progress in Electromagnetics Research Letters
ER -