Monopole Antenna for Bluetooth andUltra Wideband Applications withNotched WiMAX Band on Teflon

International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering

article

Arathy S.¹  Upama Rajan M.N.¹  Jobin Kurian¹  Vijai Reghunath¹ 

[1] Rajiv Gandhi Institute of Technology

关键词: Ultra wideband;    Bluetooth;    return loss;    group delay;   

来源: Research & Reviews

【 摘 要 】

A dual band circular monopole antenna for Bluetooth and Ultra wideband applications with WiMAX notched band is presented. The antenna shows return loss characteristics less than -10dB for Bluetooth (2.40-2.47 GHz) and Ultra wideband (2.73-11.5 GHz) except at notched band. High VSWR is obtained at 2.6 GHz and WiMAX band (centre frequency 3.5 GHz) .The radiation patterns show omni directional characteristics at lower frequencies with good polarisation isolation.

【 授权许可】

Unknown