Signal Source; Frequency Range:5Hz to 11kHz,4Range, Resolution:0.1Hz(5.0-200.9Hz),1Hz(0.201-2.009kHz), 10Hz(2.01-20.09kHz),100Hz(20.1-110.0kHz), Accuracy:+-2% of setting(0.201-20.09kHz), +-3% of setting(all range), Output Range:14.0 to -85.9dBV(0dB=1Vrms,load end), 16.2 to -83.7dBm (0dBm=1mW,600ohm load), Resolution:0.1dB, Accuracy:+-0.5dB of setting at 1kHz(>-37.1dBV), +-0.8dB of setting at 1kHz(<=-37.2dBV), 600ohm load, Flatness:+-0.05dB(20.0Hz to 20.09kHz), +-0.3dB(all range), Distortion:<-0.001%(-100dB,20Hz to 15kHz,80kHz BW), <=0.01%(-80dB,all range), Analyzer; Measurement Functions:Frequency measurement, AC level measurement, DC level measurement, S/N measurement, Distortion(THD+N), Frequency measurement:Range 5Hz to 110kHz, Accuracy +-5*10E-5+-1digit, AC level measurement; +-2% of full range display(at 1kHz), Residual noise:<4uVrms(with 80kHz BW), <10uVrms(with 500kHz BW), Relative level range:+-130dB, DC level Measurement; Range:100.0/31.60/316.0mV.4ranges, Accuracy:+-(0.3%fs+0.75% reading), S/N Measurement; Input level range:30uV to 100V, Measurement range:0 to 130dB,Accuracy:+-1dB, Distortion measurement(THD+N); Fundamental Frequency range:5Hz to 110kHz, Input Signal level range:0.1-100Vrms/1 to 3.16mVrms, Measurement Range:7ranges, Input Impedance; 100kohm shunted by<270pF(A,B terminated to common), 1Mohm(DC terminal to common), Max Input Voltage; 150Vp-p(10-100Vrange,less than 17kHz AC+DC level), 20Vp-p(Less than 3Vrange,500kHz AC level), Filter; HPF:100Hz, 200Hz, LPF:15kHz, 20kHz, 80kHz, PSOPHO:A,CCIR,AUDIO, AC Output:0.2Vrms fs, Memory Function:100 points, GP-IB Interface,EXT Control, 426(W)-132(H)-400(D),13kg,