When you’re evaluating an oscilloscope, be sure to evaluate probe capacitance, too. If you’re using probes with average capacitance, a signal can look fine on your oscilloscope even though it’s being loaded down by your probe.
MDO3000 and MDO4000C mixed domain oscilloscopes come standard with TPP01000 and TPP0500 probes rated at 3.9 pF capacitance, the lowest in the industry. And less than half of Keysight’s N28xxA probes.
Tektronix Mixed Domain Oscilloscopes deliver unrivaled accuracy right out of the box, with 15 guaranteed specifications. Other oscilloscopes like the Keysight X3000 can only promise five specifications.
Every Mixed Domain Oscilloscope undergoes a series of verification procedures before it even leaves the factory, and we stand behind them until your instrument is due for calibration.

DC Voltage Measurement
Get the accuracy, power and wireless measurement capabilities you need. See what sets the MDO3000 and MDO4000C Mixed Domain Oscilloscopes apart from one another, and the competition.
MDO3000 Series Oscilloscope |
![]() MDO4000C Series Oscilloscope |
|
|---|---|---|
| 100 MHz to 1 GHz | Analog Bandwidth | 200 MHz to 1 GHz |
| 2 or 4 analog + optional 16 digital |
Channel Count | 4 analog + optional 16 digital |
| 10 Mpoints | Record Length | 20 Mpoints |
| Up to 3 GHz Switch between oscilloscope and spectrum analyzer mode |
Spectrum Analyzer | Up to 6 GHz Synchronized time and frequency analysis |
| 50 MHz max frequency | Arbitrary/Function Generator | 50 MHz max frequency |
| 121.2 ps | Logic Analyzer Timing Resolution | 60.6 ps |
| US $3,450 | Starting Price | US $6,900 |