Agilent Technologies HP 3325B Manual de instrucciones descargar pdf (Pagina 231)

Chapter 7 Agilent 53131A/132A Specifications

Measurement Specifications (Continued)

Assembly-Level Service Guide 7-11

Duty Cycle

Measurement is specified over the full signal range of Channel 1. However, both the positive and negative pulse widths must be greater

than 4 ns.

Results Range: 0 to 1 (e.g. 50% duty cycle would be displayed as .5)

RMS Resolution:

res

Totalize

Measurement is specified over the full signal range of Channel 1.

Results Range: 0 to 10

Resolution: ± 1 count

Peak Volts

Measurement is specified on Channels 1 and 2 for DC signals; or for AC signals of frequencies between 100 Hz and 30 MHz with peak-to-

peak amplitude greater than 100 mV. (The measurement will continue to operate up to 225 MHz, though results are for indication only.)

Results Range: –5.1 V to +5.1 V

Resolution: 10 mV

Systematic Uncertainty for AC signals: 25 mV + 10% of V

for DC signals: 25 mV + 2% of V

Use of the input attenuator multiplies all voltage specifications (input range, results range, resolution and systematic uncertainty) by a

nominal factor of 10. For example with AC signals, the Systematic Uncertainty becomes: 250 mV + 10% of V.

Measurement Specifications (Continued)

res

2 Trigger Error

×()+()1 Duty Cycle

+()× Frequen

53131A 53132A

750 ps 300 ps

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Agilent Technologies HP 3325B Manual de instrucciones Pagina 231