New Precision Frequency Counter 0.01Hz to 2.4GHz

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This frequency counter measures signals over a wide range from 0.01 Hz to 2.4 GHz. The gate time is continuously varying from 100ms to 10s.

All functions in VC3165 depend on a single CPU. A crystal-controlled temperature circuit provides a constant compensation for temperature change, thus reducing measurement errors typically caused by temperature drift. The Channel B (CH. B) input has an attenuator (x1, x20), AC/DC coupling for a low-pass filter.

SPECIFICATION :

  • 8 digit LED display
  • 3 step function selections
  • Channel B (CH. B) input has an attenuator (x1, x20)
  • AC/DC coupling for low-pass filter
  • All functions depend on a single CPU
  • Crystal-controlled temperature circuit
  • 2 Input Channels : Channel A for 0.01 Hz to 50 MHz ; Channel B for 50 MHz to 2.4 GHz
    Channel A (0.01Hz to 50 MHz)
  • Frequency range : DC couple 0.01 Hz to 100 Hz ; AC couple 100 Hz to 50 MHz
  • Sensitivity :
    • “DC” 0.01 Hz – 1 Hz ≤ 500m Vp-p , 1 Hz – 100Hz ≤ 80m Vrms
    • “AC” 100 Hz – 50 M Hz ≤ 80m Vrms
  • Input impedance : 1 MΩ

Channel B (50 MHz to 2.4 GHz)

  • Frequency : 50 MHz – 2.4 GHz
  • Sensitivity : 50 MHz – 1.2 GHz ≤ 80m Vrms
    1.2 GHz – 2.4 GHz > 80m Vrms
  • Coupling : AC only
  • Input Impedance : 50 Ω
  • Resolution depends on gate time control setting
  • Time base:
    • Short time stability : ± 3 x 10-9 per second
    • Long time stability : ± 2 x 10-8 per month
    • Temperature drift coefficient : ± 1 x 10-7, 10°C – 40°C
    • Line voltage variation : ± 1 x 10-7 for line voltage ± 10%
  • Gate Time : Continously variable from 100ms to 10s
  • Precision : standard time error (t) x frequency (f) ±1d
  • Power supply : AC 110V or 220V ±10%, (50Hz / 60Hz) ±5%
  • Switchable between AC 110V or 220V (suitable for any countries) (Please select correct Voltage before connecting the power line)
  • Power cord with AU plugs 3 pin flat ( can be used with AU to UK AC Power Adaptor )
  • Preheat time : 20 minutes
  • Operating environment : 0°C – 50°C, 10 – 90% R.H.
  • Dimension : approx. 270 x 215 x 100 mm
  • Weight : approx. 1.6 kg

WHAT INCLUDED IN THE BOX:

  • 1pc x Frequency counter (main unit)
  • 1pc x AU Power cord with 3pin flat
  • 1pc x Test probe with BNC type connector
  • 1pc x English user manual
  • Packed into a standard factory box
SKU: LGXXX00001XXX-0000644 Category: Brand:
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