ProductFeatures產(chǎn)品特點(diǎn) ●GaAsActiveDevices采用砷化鎵集成IC ●PowerGain34dB功率增益為34dB●LowDistortion低失真 ●ExcellentLinearGain極佳線性增益●LowNoiseFigure噪聲系數(shù)低 ●HighReliability可靠性好 ●Reasonableprice價(jià)格合理 ●IndustryCompatiblePackage通用封裝 ProductDescription產(chǎn)品描述 CGF734EisamoduledesignedandintegratedwithGaAsactivedevices;ItissuitabletouseinpoweramplifierCATVtransferringsystem(CGF718Eisapush-pullmodule);Operatingfrequencyrangeis40-750MHz;Voltagesupplyis24V;ConfigurationpackageisindustrycompatibleSOT115J. CGF734E是采用GaAs集成IC設(shè)計(jì)制作的模塊，適用于CATV傳輸系統(tǒng)的功率放大（本品為推挽型模塊），工作頻率范圍40-750MHz,供電電壓24V，結(jié)構(gòu)封裝為SOT115J通用型。TechnologySpecifications技術(shù)規(guī)格(Bandwidth40to750MHZ;TCASE＝25℃,VDD＝24V,ZS＝ZL＝75 ) ItemNo.：CGF734E Symbols符號(hào)Parameters參數(shù)UnitMin.TYP.Max.Condition條件BW頻率范圍FrequencyRangeMHZ40-750 GA增益GaindB33.5 35.0f=750MHZS斜率GainSlopedB0.5 1.5f=40to750MHZGF平坦度GainFlatnessdB- 0.5-f=40to750MHZS11輸入反射損耗InputReturnLossdB dB dB-18 - - -f=40to160MHZf=160to320MHZf=320to750MHZS22輸出反射損耗OutputReturnLossdB 18 - - -f=40to160MHZf=160to320MHZf=320to750MHZCTB組合三次差拍CompositeTripleBeatdB---65 77Channels,Vout=44dBmV/ch110Channels,Vout=44dBmV/ch128Channels,Vout=44dBmV/chCSO組合二次差拍CompositeSecondOrderdB----63-77Channels,Vout=44dBmV/ch110Channels,Vout=44dBmV/ch128Channels,Vout=44dBmV/chItot總電流TotalCurrentConsumptionmA-275-DCvalue;VB=+24VNF噪聲指數(shù)NoiseFiguredB-5.5 f=750MHZV0輸出電平OutputVoltagedB V-123- TOP工作溫度OperatingTemperature℃-20-110 TSTG儲(chǔ)存溫度StorageTemperature℃-30-110 Xmod交調(diào)CrossModulationdB --61 -77Channels,Vout=44dBmV/ch