特點(diǎn) 5Hz~500MHz 系統(tǒng)單元 高掃頻速率0.1ms/采集點(diǎn)，10kHz分辨率，全程校準(zhǔn) 2個測量通道，4條曲線 115dB動態(tài)范圍 內(nèi)置程控器 技術(shù)指標(biāo) SEMeasurement functions Numberof measurement channels max.2 channels/4traces Measurement settings R3752A A/R,B/R,A/B,R,A,B, R3752E A R3752B A/R,R,A Displayfor mats R3752 Series Log/linearamplitude,phase,groupdelay,real and imaginary part,|Z|,R,X,|Y|,G,B, Signal characteristics Frequencyrange;resolution 5Hz to 500MHz;0.1Hz Referenceoscillator(aging) 5*10^-6/day(25 5℃) 20ppm(25 5℃)