Function Signal Generator VC2002
TECHNICAL PARAMETER 1). Output frequency Frequency range: 0.2Hz~2MHz seven ranges:0.2Hz-2Hz, 2Hz-20Hz, 20Hz-200Hz, 200Hz-2kHz, 2kHz-20kHz, 20kHz-200kHz, 200kHz-2MHz,Output signal impedance: 50Ω Output signal wave-form: sine wave, square wave, rectangle wave, sawtooth wave and triangle wave Output signal amplitude (peak-peak value): non-attenuate (2Vp-p~20Vp-p)20% continuously adjustable attenuate 20dB (0.2Vp-p~2.0Vp-p)20% continuously adjustable attenuate 40dB (20mVp-p~200mVp-p)20% continuously adjustable The above are measured with load 1MΩ, the output signal amplitude will be half of standard at 50Ω load. Function output symmetry adjust scope: 20%~80% (10%)6). Output signal features: sine wave distortion:＜2%, triangle wave linear:＞99% (10%-90% of output amplitude), square wave rise edge times: less than 100nS (10%-90% of output amplitude), square wave fall edge times: less than 100nS (10%-90% of output amplitude), square wave rise and fall pulse less than or equal to 5%Vo (50Ωload). Test condition: frequency output: 10KHz, amplitude: 5Vp-p,warm-up for 20minutes. Output signal frequency stability: less than 0.1%/min (test condition is the same as the above) Amplitude display (only for 50Ω load, at 1MΩ load, the real output amplitude is double of the displaying value): Display digits:2/3 digits (decimal point automatic select place). Display units: Vp-p or mVp-p. Display errors: Vo10%1d (Vo refers to the true value of output signal) Resolution: non-attenuate 0.2Vp-p 20dB attenuate:20mVp-p 40dB attenuate:2mVp-p Frequency display: display range: 0.2Hz-2MHz display effective digit: four or five digits. Measurement errors: ≤0.5% Time base: frequency: 12MHz frequency stability:5x10-5 Working temperature: 0℃~40℃ Size: 270mm x 215mm x 100mm Power applicability and consume: 110V/220V10% 50Hz/60Hz5%, power consume ≤15W