Title :
Microstrip antenna with compact coplanar harmonic suppression structure
Author :
Xiao, Shaoqiu ; Shao, Zhenhai ; Zhang, Yan ; Zhou, Ming-tuo ; Hoang, V.D. ; Fujise, M.
Author_Institution :
Wireless Commun. Lab., Nat. Inst. of Inf.
Abstract :
In this paper, a simple and effective coplanar structure has been adopted to suppress harmonics in microstrip antenna element and array based on quarter wavelength microstrip step impedance resonators (SIR). This circuit is more compact than the previous coplanar harmonic rejection structure and can be restrained within one-twelfth wavelength region near to the antenna. It is a valuable technology for antenna design in the future RF front-end system-in-package (SIP)
Keywords :
antenna accessories; electromagnetic interference; interference suppression; microstrip antenna arrays; resonators; system-in-package; RF front-end system-in-package; compact coplanar harmonic suppression structure; microstrip antenna array; microstrip antenna element; quarter wavelength microstrip step impedance resonators; Antennas and propagation; Circuits; Electromagnetic interference; Harmonics suppression; Impedance; Microstrip antenna arrays; Microstrip antennas; Power harmonic filters; Radio frequency; Wireless communication;
Conference_Titel :
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
1-4244-0123-2
DOI :
10.1109/APS.2006.1710606
