138
7
Specifications
All specifications apply to measurements with a 10X probe. To verify that
the oscilloscope meets specifications, the oscilloscope must first meet the
following conditions:
The oscilloscope must have been operating continuously for 30
minutes within the specified operating temperature.
You must perform the Do Self Cal operation, accessible through
the Utility menu, if the operating temperature changes by more
than 5° C.
The oscilloscope must be within the factory calibration interval.
All specifications are guaranteed unless noted “typical.”
2190D
Inputs
Input Coupling
AC, DC, GND
Input Impedance
1 MΩ ± 2% || 16 pF ± 3 pF,
Maximum Input
voltage
400 V (DC+AC PK-PK, 1 MΩ input impedance,
X10), CAT I
Ch to Ch Isolation
(Both channels in
same V/div setting)
>100:1 at 100 MHz
Probe Attenuator
1X, 10X
Probe Attenuator
Factors Set
1X, 5X, 10X, 50X, 100X, 500X, 1000X
Vertical System
Vertical Sensitivity
2 mV/div -10 V/div (1-2-5 order)
Channel Voltage
Offset Range
2mV –200mV: ±1.6V 206mV - 10V: ±40V
Vertical Resolution
8 bit
Channels
2
Analog
Bandwidth (-3 dB)
100 MHz
Lower frequency
≤10 Hz (at input BNC)