FUNCTION GENERATOR 0.1Hz-2MHz DVM20FGCN2

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 3×0.00001 ± 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

Description

  • 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
  • counter can be used to measure frequency externally