7-14
Performance Characteristics
Agilent 54640-series Performance Characteristics
Vertical System: Analog Channels
Analog channels Ch1 and 2 simultaneous acquisition
Bandwidth (-3dB)* 54641A/42D: dc to 350 MHz
54642A/42D: dc to 500 MHz
ac coupled 54641A/41D: 3.5 Hz to 350 MHz
54642A/42D: 3.5 Hz to 500 MHz
Calculated rise time
(= 0.35/bandwidth)
54641A/42D: ~1.0 ns
54642A/42D: ~700 ps
Single Shot Bandwidth 54641A/41A: 350 MHz maximum
54642A/42D: 500 MHz maximum
Range
1
2 mV/div to 5 V/div
Maximum Input CAT I 300 Vrms, 400 Vpk
CAT II 100 Vrms, 400 Vpk
with 10073C 10:1 probe: CAT I 500 Vpk, CAT II 400 Vpk
5 Vrms with 50-ohm input
Offset Range ±5 V on ranges <10 mV/div
±20 V on ranges 10 mV/div to 200 mV/div
±75 V on ranges >200 mV/div
Dynamic Range Lesser of ±8 div or ±32 V
Input Resistance 1 M
Ω ±1%, 50-ohm selectable
Input Capacitance ~ 13 pF
Coupling ac, dc
BW Limit ~ 25 MHz selectable
Channel-to-Channel Isolation
(with channels at same V/div)
DC to max bandwidth > 40 dB
Probes 10:1 10073C shipped standard for each analog channel
Probe ID (Agilent/HP &
Tek Compatible)
Auto probe sense
1
2 mV/div is a magnification of 4 mV/div setting. For vertical accuracy calculations, use full scale of 32 mV for 2 mV/div sensitivity setting.
* Denotes Warranted Specifications, all others are typical. Specifications are valid after a 30-minute warm-up period and
±10 °C from firmware calibration temperature.