PRODUCT NAME:

FUNCTION GENERATOR 0.1Hz-2MHz

ART NO:

DVM20FGCN2

Description:

Features:

• Composed of a signal generator and a digital counter (6 digits).
• Generates sine, square, triangle, positive and negative pulse, positive and negative ramp, TTL pulse.
• Pulse width and ramp slope adjustable.
• With VCF function.
• With DC offset function.
• The counter can be used to measure frequency externally.

Specifications:

• Frequency range: 0.1Hz - 2MHz (in 7 steps).
• Waveforms: sine, square, triangle, positive & negative pulse, positive & negative ramp.
• Square waveform rise and fall time: less than 100ns.
• Sine waveform:
  • Distortion: 10Hz - 100kHz less than 1%
  • Frequency response:
    • 0.1Hz - 100kHz: not more than ± 0.5dB
    • 100kHz - 2MHz: not more than ±1dB
• TTL/CMOS output:
  • TTL low level: <0.4V
  • TTL high level: >3.5V
  • Rise time: not more than 100ns
• Output:
  • Impedance: 50 ohm ± 10%
  • Amplitude: not less than 20Vpp (no load)
  • Attenuation: 0dB, 30dB
  • DC offset: from 0 to ± 10V, adjustable continuously
• Symmetry adjustment range: 90:10 - 10:90
• VCF input:
  • Input voltage: from -5V to 0V ± 10%
  • Max. VCF ratio: 41.6673611111111
  • Input signal: DC - 1kHz
• Frequency counter:
  • Measuring range: 1Hz - 10MHz
  • Input impedance: not less than 1Mohm / 20pF
  • Sensitivity: 100mVrms
  • Max. input: 150V (AC + DC) (with attenuator)
  • Input attenuation: 20dB
  • Measuring error: not more than 3x0.00001 ± 1 digit
• Power supply: 220Vac/110Vac ±10%, 50-60Hz ±2Hz
• Ambient conditions:
  • Temperature: 0°C to +40°C
  • Humidity: not more than RH 90%
  • Atm. pressure: 86kPa - 104kPa
• Dimensions: 262 x 85 x 260mm
• Weight: 1.8kg