A single-layer dual-band miniaturized frequency selective surface with compact structure

A novel single-layer dual-band frequency selective surface (FSS) with miniaturized periodic element is proposed and analyzed. Using two symmetric patterns of metallic fractal lines printed on single layer, FSS centered at 4.05 GHz and 5.30 GHz is designed. The simulated results from CST Microwave Solver indicate that the whole dimension of the proposed FSS element is only 7×7mm2, amount to 0.094λ0 × 0.094λ0, where λ0 stands for free space wavelength at first resonant band. Besides, the center frequencies of two bands have scarcely any changes for different polarizations and incidences. The design of the FSS gets a well balance between miniaturization and dual-band. The measured results are in good agreement with the simulated.

[1]  Hong-Yu Yang,et al.  Compound frequency selective surface with quasi-elliptic bandpass response , 2010 .

[2]  Hua Ma,et al.  Dual-band frequency selective surface with quasi-elliptic bandpass response , 2012 .

[3]  Sibel Çimen,et al.  Novel closely spaced planar dual-band frequency-selective surface , 2013 .

[4]  C. K. Krichbaum,et al.  Radar Cross Section Handbook , 2013 .

[5]  Qun Wu,et al.  A novel miniaturized frequency selective surface with stable performances , 2010, 2010 IEEE 12th International Conference on Communication Technology.

[6]  R.D. Murch,et al.  Reconfigurable Multiband Antenna Designs for Wireless Communication Devices , 2007, IEEE Transactions on Antennas and Propagation.

[7]  Qun Wu,et al.  A Novel Stable Miniaturized Frequency Selective Surface , 2010, IEEE Antennas and Wireless Propagation Letters.

[8]  Ben A. Munk,et al.  Frequency Selective Surfaces: Theory and Design , 2000 .

[9]  Ming Yang,et al.  A Hybrid Model for Radio Wave Propagation Through Frequency Selective Structures (FSS) , 2010, IEEE Transactions on Antennas and Propagation.

[10]  Rui Wu,et al.  A novel miniaturized frequency selevctive surface with polarization selective response , 2015, 2015 IEEE 4th Asia-Pacific Conference on Antennas and Propagation (APCAP).