›› 2010, Vol. 23 ›› Issue (8): 85-.

• Articles • Previous Articles     Next Articles

A Compact Triple-Band PIFA with a Parasitic Unit

 LI Kuan, WU Di, YU Ying   

  1. (Jiangsu Key Wireless Communication Laboratory,Nanjing University of Posts & Telecommunications,Nanjing 210003,China)
  • Online:2010-08-15 Published:2011-03-28


This Paper presents a compact tripleband PIFA with parasitic unit working for GSM850/DCS1800/PCS1900.The bandwidth is 820~930 MHz and 1 690~2 120 MHz at S11<-5 dB.for the GSM850/DCS1800/PCS1900,the measured peak gain is 3.09 dB,4.41 dB and 3.40 dB respectively,which meet the performance requirements of the mobile terminals working in the triple-band of GSM850/DCS1800/PCS1900.The proposed antenna is compact,lightweighted,and applicable in mobile communication terminals.

Key words: wireless communication;PIFA;triple-band antenna;parasitic unit

CLC Number: 

  • TN929.5