R&S***P02信号源特点.高频谱纯净度.稳定的输出频率.频率变化后的快速设置.AM/FM/φM/脉冲调制.扫描模式.操作简单技术指标Rangestandardwithoption***P-B11***P02,***P222to20GHz10Mhzto20GhzResolution0.1HzSettingtime(towithin<1*-6)afterIEC/IEEE-busdelimiter<(11ms+5ms/GHz)Referencefrequencystandardoption***-B1Aging(after30daysofoperation)1*10-6/year<1*10-9/dayTemperatureeffect(0to55℃)2*10-6<5*10-8SpectralpuritySpurioussignals***P02***P22***P03***P04Harmonics:f<1.8GHz<-30dBc<-25dBc<-30dBc<-30dBc(<+8dBm)(<+8dBm)(<+3dBm)(<+0dBm)f≥1.8GHz<-40dBc<-25dBc<-25dBc<-25dBc(<+8dBm)(<+8dBm)(<+3dBm)(<+0dBm)Harmonicswithopti******P-B12,-B13(pulsemodulationon):f<1.8GHz<-25dBc<-25dBc<-25dBc<-25dBc(<+8dBm)(<+8dBm)(<+3dBm)(<+0dBm)f≥1.8GHz<-25dBc<-25dBc<-25dBc<-25dBc(<+11dBm)(<+11dBm)(<+3dBm)(<+0dBm)Subharmonics:f≤20Ghznonenonenonenonef>20Ghz--<-40dBc<-30dBcNonharmonicsat>10KHzfromcarrier:f<2Ghztyp.typ.typ.typ.<-60dBc<-60dBc<-60dBc<-60dBc2to10GHz<-60dBc<-60dBc<-60dBc<-60dBcf>20GHz--<-54dBc<-54dBcSSBphasenoise,1Hzbandwidth,FMoff:offsetfromcarrierFrequencyrange100Hz1KHz10kHz100kHz10MHzto<2Ghz<-64dBc<-92dBc<-98dBc<-101dBc2to10GHz<-64dBc<-92dBc<-98dBc<-101dBc>10to20Ghz<-58dBc<-86dBc<-92dBc<-95dBc>20to27/40GHz<-54dBc<-80dBc<-86dBc<-92dBcLevelMaximumlevel***P02,***P22:Frequencyrange***P02,option***P-B15***P22,option***P-B15w/owithw/owith10MHzto<2Ghz>+17dBm>+17dBm>+17dBm>+17dBm2to20GHz>+11.5dBm>+10dBm>+20dBm>+18.5dBmMaximumlevel***P03,***P04:Frequencyrange***P03,option***p-B15***p04,option***P-B17w/owithw/owith10MHzto<2Ghz>+12dBm>+12dBm>+12dBm>+12dBm2to18GHz>+10dBm>+8.5dBm>+10dBm>+8.5dBm18to20Ghz>+6dBm>+4.5dBm>+6dBm>+4.5dBm>20to27/33GHz>+13dBm>+11dBm>+12dBm>+10dBm>33to40Ghz-->+10dBm>+8dBmModulationanycombinationofAMscan,FM(φM)andpulsemodulationAmplitudemodulationinternal,externalAC/DCModulationdepth/resolution0to90%/0.1%AMdistortionatAF=1KHz(m=60%),f>50MHz<1%,typ.<0.5%ModulationfrequencyrangeDCto100kHzFrequencymodulationint,/DC,loked/unlocked,two-tonewithtwoseparatechannelsFM1and***Standardfrequencymodulationwithoutoption***-B5Maximumdeviationf≤20Ghz:10MHzf>20Ghz:20MHzFMdistortionatAF=50kHzand500kHzdeviation<0.5%,typ.0.05%ModulationfrequencyrangeLockedmode10kHzto5MHzUnlockedmodeDCto5MhzFMwithoption***-B5standardFM***ailableMaximumdeviation/resolutionf≤20Ghz1MHz/<1%,min.10Hzf>20Ghz2Mhz/<1%,min.20HzFMdistortionatAF=1kHzand500kHzdeviation<0.5%,typ.0.05%ModulationfrequencyrangeDCto1MHzPhasemodulationwithoption***-B5,int,ext,AC/DC,two-tonewithtwoseparatechannelsφM1andφM2Maximumdeviation/resolutionf≤20Ghz10rad/<1%,min.0.001radf>20Ghz20rad/<1%,min.0.002radφMdistortionatAF=1kHzand5raddeviation<1%ModulationfrequencyrangeDCto100khzASKmodulationexternalMax.modulationdepth/resolution90%0.1%Data)