Periodic tapered printed helical antenna

IEICE Electronics Express

M. Naser-Moghadasi¹  S. H. Mohseni Armaki²  M. Fallah² 

[1] Faculty of Eng. Science and Research Branch, Islamic Azad University;Electrical and Electronical Engineering University Complex (EEEUC)

关键词: pentacene;    OFETs;    HfON;    grain size;    electrical properties;   

DOI  :  10.1587/elex.8.1467

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(4)An approach to reduce side lobe level (SLL) & back lobe level (BLL) of a printed helical antenna (PHA) is investigated. The strip width is periodically changed by linear and exponential function. Two linear and exponential types of printed antennas is simulated, fabricated and measured.

【 授权许可】

Unknown