Agilent 3458A

Agilent 3458A

Electrical tests laboratory / Electrical characterization / Electrical characterization

Agilent 3458A

Supplier :

Model :

Purpose :

2 & 4 pts (Kelvin technique) resistance measures

CAPABILITY:

  • OHMS
    • 9 ranges: 10 Ù to 1GÙ
    • Two-wire and four-wire Ohms with offset compensation
    • Up to 50,000 readings/sec (5.5 digits)
    • Maximum Sensitivity: 10 μÙ
    • 2.2 ppm 24 hour accuracy
  • DC VOLTS
    • 5 ranges: 0.1 V to 1000 V
    • 8.5 to 4.5 digit resolution
    • Up to 100,000 readings/sec (4.5 digits)
    • Maximum sensitivity: 10 nV
    • 0.6 ppm 24 hour accuracy
    • 8 ppm (4 ppm optional) / year voltage reference stability
  • AC VOLTS
    • 6 ranges: 10 mV to 1000 V
    • 1 Hz to 10 MHz bandwidth
    • Up to 50 readings/sec with all readings to specified accuracy
    • Choice of sampling or analog true rms techniques
    • 100 ppm best accuracy
  • DC CURRENT
    • 8 ranges: 100 nA to 1 A
    • Up to 1,350 readings/sec (5.5 digits)
    • Maximum sensitivity: 1pA
    • 14 ppm 24 hour accuracy
  • AC CURRENT
    • 5 ranges: 100 μA to 1 A
    • 10Hz to 100 kHz bandwidth
    • Up to 50 readings/sec
    • 500 ppm 24 hour accuracy
  • FREQUENCY AND PERIOD
    • Voltage or current ranges
    • Frequency: 1 Hz to 10 MHz
    • Period: 100 ns to 1 sec
    • 0.01% accuracy
    • ac or dc coupled
  • MAXIMUM SPEEDS
    • 100,000 readings/sec at 4.5 digits (16 bits)
    • 50,000 readings/sec at 5.5 digits
    • 6,000 readings/sec at 6.5 digits
    • 60 readings/sec at 7.5 digits
    • 6 readings/sec at 8.5 digits
  • MEASUREMENT SET-UP SPEED
    • 100,000 readings/sec over GPIB* or with internal memory
    • 110 autoranges/sec
    • 340 function or range changes/sec
    • Post-processed math from
  • INTERNAL MEMORY

 

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