Novel Even Harmonic Mixer for 3G Mobile Receivers

摘要：

This paper reports a high IIP3 even harmonic mixer with a new circuit configuration.This mixer employs an antiparallel diode pair,open and short circuited stubs and a radial stub as filters to separate RF input signal,Baseband output signal and LO Power.This mixer is used for down converting 3G Mobile downlink Signal at 2140MHz to BaseBand by using a local oscillator at 1070MHzIndirect conversion configuration.This mixer must comply with the requirements specified by 3G UMTS: 3rd order Input Intercept Point=14.466dBm ≥11dBm,Noise Figure=9dB and Conversion Loss=11dB.

作者: S.Shamsinejad M.Soleimani M.Tayarani N.Komjani

作者单位: Electrical Engineering Department,Iran University of Science and Technology (IUST),Tehran,Iran.

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 846-849

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）