TY - GEN
T1 - A joint method of moments and network analysis approach for cavity-backed resistor-loaded bow-tie antenna
AU - Zhang, Kang
AU - Xu, Xiaowen
AU - He, Mang
PY - 2011
Y1 - 2011
N2 - Cavity-backed resistor-loaded bow-tie antenna (CBBA) is analyzed by using a joint method of moments (MoM) and network analysis approach. The 5-by-5 characteristic admittance matrix of this antenna structure is firstly extracted from MoM analysis. During this step, redundant MoM simulations are avoided by exploiting the symmetry of this system. Input impedance of the antenna with any set of lumped element loading then can be calculated from the network analysis. This approach can offer some useful guidelines on efficiently tuning resistor loads of cavity-backed bow-tie antenna for better performance from the viewpoint of circuit rather than the viewpoint of full wave analysis.
AB - Cavity-backed resistor-loaded bow-tie antenna (CBBA) is analyzed by using a joint method of moments (MoM) and network analysis approach. The 5-by-5 characteristic admittance matrix of this antenna structure is firstly extracted from MoM analysis. During this step, redundant MoM simulations are avoided by exploiting the symmetry of this system. Input impedance of the antenna with any set of lumped element loading then can be calculated from the network analysis. This approach can offer some useful guidelines on efficiently tuning resistor loads of cavity-backed bow-tie antenna for better performance from the viewpoint of circuit rather than the viewpoint of full wave analysis.
UR - http://www.scopus.com/inward/record.url?scp=79957795825&partnerID=8YFLogxK
U2 - 10.1109/ICIST.2011.5765305
DO - 10.1109/ICIST.2011.5765305
M3 - Conference contribution
AN - SCOPUS:79957795825
SN - 9781424494408
T3 - 2011 International Conference on Information Science and Technology, ICIST 2011
SP - 528
EP - 531
BT - 2011 International Conference on Information Science and Technology, ICIST 2011
T2 - 2011 International Conference on Information Science and Technology, ICIST 2011
Y2 - 26 March 2011 through 28 March 2011
ER -