HP / Keysight / Agilent 3403C Overview
The HP 3403C is a True - RMS Voltmeter, measuring DC and AC - voltages within the frequency range of 2 Hz to 100 MHz. Full range display: 10,00 mV to 1000 V six ranges 3 + digit display. Ideally suited for measurements on modulated carriers and multiplex
True RMS AC+DC meter up to 100 MHz
six ranges 10mV to 1000V
3 1/2 LED digits display
input impedance below 10 MHz 10 megohm 24pF
slow response time 10 seconds (0.1% signal value)
fast response time 1 second (0.1% signal value)
crest factor 10:1 at full range
analog recorder outputs
DC zero adjustment
max input voltage 1kVrms on any range
accuracy about 0.4% to 10% depends much from range and frequency. It's a nice instrument, the newer and faster collegue of the HP 3400A meter, possible to measure AC, DC or DC+AC. Today still a nice usefull device in every labority.
