D波段倍頻源的研究.pdf

1、分類號密級—UDC注l學(xué)位論文D波段倍頻源的研究石秀混指導(dǎo)教師姓名唐小宏電子科技大學(xué)教授成都黃建研高中國電科第十研究所成都申請專業(yè)學(xué)位級別碩士專業(yè)學(xué)位類別工程碩士工程領(lǐng)域名稱電子與通信工程提交論文日期2010.09論文答辯日期2010.11_學(xué)位授予單位和日期電子科技大學(xué)答辯委員會主席評閱人_2010年月日注1:注明《國際十進(jìn)分類法UDC》的類號AbstraetAbstraCtForfabrieatingnewhighteChnolog

2、yradioequiPrnents，animPortantandurgenttask15tosPreadoPeratingfrequencytohi沙erfrequeneyrange.FhighcostteChnologydifficultyofLOinmillimeterwave，frequencymultiPlier15agoodchoiee.InthisPaPer，theoPerationofthemultiPlier15intr

3、odueed.Moreover，variouskindsofdiodemultiPliersareanalyzedandcomPared.EsPeciall又theoPerationoftheanti一Parallel一diode一PairmultiPlier15stressedonandthetheoretiealanalysisandsimulation15alsogivenoutindetail.TheProjectoftheD一

4、bmultiPlie幾u(yù)singSusPendedCoPlanar認(rèn)aveguidesandAnti一Parallel一Diode一PairtealizefrequeneytriPle，15ProPosed.ThewholecircuitsadoPthybridICtecbLnology.ForrealizingfrequencymultiPlemoreaccuratelyandeffectivel又AgilentADSandAnsof

5、tHFSSeo一simulation15adoPted.Diodemodeling，transitionofmicro一striPtoeoPlanarwaveguide，miero一striPlow一Passfilter，matchingcircuitsandthewholemultiPliercircuitsarealldesignedbyADSandHFSSco一simulation.TheD一bandmultiPlierwasfa

6、bricatedandtested.Thefinaltestresultobtained15asfollows:theou切utPower15一4dBm一3.gdBm@120GHz一148GHz.Intheend，thetestresult15analyZedandthefurtherimProvement15broughtuP.KeyWds:D一band，Millimeter一wave，F(xiàn)requencyTriPler，APDP，SC