3James J R,Hall P S.Handbook of Microstrip Antennas[M].Peter Peregrinus,1989.
4Srisathit S,Virunphun S,Bandudej K,et al.A Dual-band 3-dB Three-port Power Divider Based on a Two-section Transmission Line Transformer[J].IEEE MTT-S Int.Microwave Symp.Dig.,2003,1(8-11):35-38.
5Lei Wu,Zengguang Sun,Hayattin Yilmaz,et al.A Dual-frequency Wilkinson Power Divider[J].IEEE Transactions on Microwave Theory and Techniques,2006,54(1):278-284.
6刘学观,郭辉萍.微波技术与天线[M].西安:西安电子科技大学出版社,2004.
7Kai Chang.RF and Microwave Wireless Systems[M].John Wiley&Sons,Inc,2000.
