5Mhz Function Generator w/Built-in Frequency Counter

• Wide frequency range : 0.02Hz to 5MHz in 7 range
• 4-in-1 sweep, function & pulse generator and frequency counter
• Versatile waveforms : Sine, Triangle, Ramp, Pulse sawtooth and DC output
• Built-in 6 digit internal and external counter display (Max. 50MHz)
• Internal and external linear sweep control from 1 : 1 to 100 : 1
• Low distortion factor less than 1% at 0.2Hz to 100kHz
• TTL and CMOS leveled square wave output
• Variable DV offset control
• Variable symmetry to generate sawtooth and pulse waveform
• Variable output level control with 20dB attenuator and amplitude control

Specs

FREQUENCY

• Output waveform:
  
  • Sine, Triangle, Square, Pulse sawtooth, Ramp, TTL, CMOS
    
• Frequency range:
  
  • 0.02Hz~5MHz in the 7 ranges
    
• Frequency accuracy:
  
  • ±1 count

EXTERNAL FREQUENCY CONTROL(VCF)

• Input voltage:
  
  • 0 to 10V(DC + AC peak)
    
• Frequency variable range:
  
  • 100 : 1 or more
    
• DC offset:
  
  • ±10V(without load), ±5(with load)
    
• Symmetrical variable range:
  
  • 10 : 1 to 1 : 10 or more

SINE WAVE

• Distortion:
  
  • less than 1%(0.2Hz ~ 100kHz)

SQUARE WAVE

• Rise / fall time:
  
  • less than 25ns

TRIANGLE WAVE

• Linearity:
  
  • less than 1% up to 100kHz and less than 5% up to 2MHz

TTL OUTPUT

• Output: TTL level
  
  • Rise/fall time: less than 25ns
    

CMOS OUTPUT

• Output:
  
  • 4V~15V ±1V, continuously variable
    
  • Rise/fall time: less than 40ns (at Max. output level)

SWEEP

• Width: 1 : 1 to 100 : 1
  
• Rate: 20ms to 2s (50hz to 0.5Hz)
  
• Internal sweep: linear
  
• External sweep: by means of VCF input

OUTPUT

• Output voltage: 20Vp-p (open circuit), 10Vp-p(into 50?)
  
• Attenuator: -20dB
  
• Impedance: 50? ±5%

FREQUENCY COUNTER

• Display                   : 6 digit green LED(0.2Hz ~ 50MHz)
  
• Accuracy                 : time base error ±1 counter
  
• Input sensitivity     : 100mV on kHz range and 300mV on MHz range
  
• Max. input voltage : 150Vrms at 1kHz

GENERAL

• Operating environments:
  
  • 0°C ~ 35°C, 85% RH
    
  • Range for guaranteed : 25°C± 5°C, 75% RH - Power requirement