Функциональный генератор

MFG-8200 seriesis a highly stable, advanced function generator. Which generates square, triangle, sine, pulse waveform. With VCF input signal control. TTL/CMOS synchronize with OUT PUT,waveform adjustable symmetrically, DC voltage continuously adjustable. Specification Models MFG-8202MFG-8203MFG-8205MFG-8208Frequency 0.1Hz-2MHz 0.1Hz-2MHz0.1Hz-5MHz0.1Hz-8MHzOutput WaveformsSine,Triangle,Square, Positive and Negative Pulse Positive and Negativ Sawtooth Output Impedance50Ω ± 10% Attenuation -20dB ±1dBDC Offset ±5V minimum (with 50Ω load)Duty Rate 80%:20%:80% continuously variableDisplay 6 digits LED displayAmplitude10Vp-p(at 50Ω) Sine Wave Distortion ≤ 1% 0.5Hz 100KHzFlatness≤0.3dB(<200kHz) ≤ 0.5dB(200kHz 2MHz) ≤0.3dB(<300kHz) ≤ 1 dB(300kHz 3MHz)≤0.3dB(<1MHz) ≤ 1dB(1MHz 5MHz)≤0.3dB(<1MHz) ≤ 1.5dB(1MHz 8MHz)Triangle Wave Linearity≥ 98%, 0.5Hz 100kHz ≥ 95%, >100kHz Square Wave Symmetry± 2%, lHz 100kHz Rise/Fall Time ≤ 50ns (at max. output freq. with 50Ω load)CMOS Output Level4Vpp ± 1Vpp 14.5Vpp ± 0.5Vpp variable Rise/Fall Time ≤ 120nsTTL Output Level≥ 3Vp-p Fan-out 20 TTL loadsRise/Fall Time ≤ 25nsVCF Output Input Voltage0V 10V ± 1V(100 : 1) Input Impedance 10kΩ ± 10 %GVC Output Output Voltage0V 2V according to freq. Sweep Sweep/Manual SelectableSpan100 : 1 continuousely adjustable Time 0.5sec 30sec variableMode Linear, LogarithmicAM Depth 0 100%Modulation Frequency 400Hz(internal) DC 1MHz(external) Carrier100Hz 2MHz (-3dB) 100Hz 3MHz(-3dB)100Hz 5MHz(-3dB) 100Hz 8MHz(-3dB) Ext. Sensitivity ≤ 10Vpp (for 100 % Modulation) FM Deviation 0 ± 5 %Modulating Freq. 400Hz(EXT.) ,DC 20kHz(INT.) Ext. Sensitivity ≤ 10Vp-p (for 10 % Modulation) Frequency Counter INT./EXT.Selectable Range0.5Hz 30MHz AccuracyTime base accuracy ± 1digit Time Base± 20ppm(23 ?± 5 ? ) after 30 min. warm-up. ResolutionMax. :10nHz at 1Hz, 0.1Hz at 30MHz. Input Impedance≥ 1MΩ/ 150pF Sensitivity35mVrms ( 5Hz 30MHz) AccuracyLess than 0.003% ± 1digit Others Line Power220V/110V ±10%, 50Hz/60Hz Dimension300(W)x 260(H)x 100(D)mm