Function Generators (Tfg1900b)

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Function Generators
TFG1900B
Economic, Cute size and Lightweight
10I Hz frequency resolution
16 common used wave forms: Sine, Square, Ramp, Exponent, Noise, etc.
AM,FM,PM,PWM,FSK modulation
Frequency sweep and burst function
USB Device
FEATURES
Economic, Cute size and Lightweight
10I Hz frequency resolution
16 common used wave forms: Sine, Square, Ramp, Exponent, Noise, etc.
AM,FM,PM,PWM,FSK modulation
Frequency sweep and burst function
USB Device

SPECIFICATIONS
TFG1903BTFG1905BTFG1910BTFG1920B
Frequency
RangeSine10I Hz ~ 3MHz10I Hz ~ 5MHz10I Hz ~ 10MHz10I Hz ~ 20MHz
Square10I Hz ~ 5MHz
Others10I Hz ~ 1MHz
Resolution10I Hz
AccuracyA 50ppm
Waveform
Type16 waveform, Sine, Square, Ramp, Exp, Log, Noise, etc.
Length1024 points
Sampling Rate100 MSa/s
Vertical Resolution8 bits
SineHarmonic Distortiona -40dBc(a 5MHz); a -35dBc(>5MHz)
Total Distortiona 0.5% (20Hz ~ 20kHz, 20Vpp)
SquareRise/Fall Edge Timea 35ns Overshoot: a 10 %
Duty Cycle0.1% ~ 99.9%
RampSymmetry0.0% ~100.0%
Amplitude
RangeFrequencya 8MHz0 ~ 10Vpp(50IC), 0 ~ 20Vpp(Open circuit)
Frequency>8MHz0 ~ 9Vpp (50IC), 0 ~ 18Vpp(Open circuit)
Resolution5mVpp(Amplitude>2Vpp)
0.5mVpp(Amplitudea 2Vpp)
DC Offset (Ampl. 0Vpp)
RangeA 5Vdc (50IC), A 10Vdc (Open circuit)
Resolution5mVdc