HM8021-4 - Hameg Instruments Frequency Counters

HM8021-4 Spec Sheet

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Technical Specifications

Max. Freq.

Freq. Resolution [Digits]

Frequency, Period, Count totalization, Pulse width

Extra Specifications
1.6 GHz Universal Counter

Product Description

  • Frequency range: 0 Hz – 1.6 GHz  
  • 10 MHz time basis with o.5 ppm stability (TCXO)  
  • Input A:
    Input impedance 1 MΩ, maximum sensitivity 20 mVrms  
  • Input C:
    Input impedance 50 MΩ, maximum sensitivity 30 mVrms  
  • Time interval resolution up to 10 ps  
  • Offset mode over the entire measurement range  
  • Gate input (in combination with HO801)  
  • Mainframe HM8001-2 required for operation