Experimental Study of 2.4 GHz Bandpass Filter for WLAN
Based on analyzing the characteristics of coupled microstrip lines, a design of RF microstrip bandpass filter for WLAN is studied. This paper presents on bandpass filter operating at center frequency of 2.4GHz with 240MHz bandwidth, which has been designed and fabricated. The results of full-wave electromagnetic simulation indicate that the filter shows a very good performance with insertion loss below 1.643dB and return loss better than -21.94dB in its passband and stopband attenuation of less than 27.847dB. Measured results are in good agreement with the simulation results.
WLAN Microstrip Filter 3D Model Radiation Proximity Effect Z4GHz Filter
Wang Wensong Xiao Hang Yang Shuhui Chen Yinchao
School of Optoelectronic Information and Communication Engineering Beijing Information Science &Tech Department of Electrical Engineering University of South Carolina Columbia, SC29208, USA
国际会议
深圳
英文
544-547
2011-03-28（万方平台首次上网日期，不代表论文的发表时间）