Title :
Analysis of spiral antenna for RFIC
Author :
Yanagimoto, Takashi ; Yamamoto, Masahiro ; Nikawa, Yoshio
Author_Institution :
Graduate Sch. of Eng., Kanto Gakuin Univ., Yokohama, Japan
Abstract :
A spiral antenna for RFIC at 13.56 MHz is simulated. The antenna includes a bridge circuit on the spiral which can be modeled as capacitors. An equivalent circuit is discussed to design the antenna. The Transmission Line Modeling (TLM) method is applied for the simulation. The suitable characteristics for the antenna are discussed
Keywords :
antenna theory; bridge circuits; equivalent circuits; integrated circuits; spiral antennas; transmission line matrix methods; 13.56 MHz; RFIC; TLM method; bridge circuit; equivalent circuit; simulation model; spiral antenna; transmission line modeling; Bridge circuits; Capacitance; Capacitors; Circuit simulation; Data communication; Distributed parameter circuits; Equivalent circuits; Radiofrequency integrated circuits; Resonant frequency; Spirals;
Conference_Titel :
Microwave Conference, 2001. APMC 2001. 2001 Asia-Pacific
Conference_Location :
Taipei
Print_ISBN :
0-7803-7138-0
DOI :
10.1109/APMC.2001.985627
