愛德萬 3G矢量網絡分析儀 R3764AH 40MHz至3.8GHz 特點 ·R3764 40MHz~3.8GHz ·測量速度：0.15ms/測點 ·1Hz步進 ·動態范圍：100dB ·內置程控器 ·3個測試端口 技術指標 Number of measurement channels modelsA/B:2 channels/4 traces modelC:4 channels/8 traces Measurementsettings R3764AH A/R,B/R,A/B,A,B R3764BH transmission,reflection R3764CH S11,S12,S21,S22,S11&S21，S22—S12 Display formats log/lin amplitude,phase,groupdelay,real and imaginary part,|Z|,R,X,|Y|,G,B Smith chart marker display for log/lin amplitude,phase,realand imaginary part,R+JX,G+JB, Polar coordinates markerdisplay for log/lin amplitude,phase,real and imaginary part Signalcharacteristics Frequency range,resolution 40MHzto 3.8(8)Ghz,1Hz with option20 up to 20Mhz Accuracy(25±5℃) 0.01dB Accuracy(50Mhz,25±5℃) 0.5dB Frequency response(25±5℃) 2dB(Vpp) Impedance 50Ω Signa purity Harmonic distortion[本信息來自于今日推薦網]