What is the maximum rate at which I can save data, and how many points can I save?
Written by Paul Cracknell
Updated at July 18th, 2024
-
Moku:Go
Moku:Go General Moku:Go Arbitrary Waveform Generator Moku:Go Data Logger Moku:Go Digital Filter Box Moku:Go FIR Filter Builder Moku:Go Frequency Response Analyzer Moku:Go Logic Analyzer & Pattern Generator Moku:Go Oscilloscope & Voltmeter Moku:Go PID Controller Moku:Go Spectrum Analyzer Moku:Go Waveform Generator Moku:Go Power Supplies Moku:Go Lock-in Amplifier Moku:Go Time & Frequency Analyzer Moku:Go Laser Lock Box Moku:Go Phasemeter
-
Moku:Lab
Moku:Lab General Moku:Lab Arbitrary Waveform Generator Moku:Lab Data Logger Moku:Lab Digital Filter Box Moku:Lab FIR Filter Builder Moku:Lab Frequency Response Analyzer Moku:Lab Laser Lock Box Moku:Lab Lock-in Amplifier Moku:Lab Oscilloscope Moku:Lab Phasemeter Moku:Lab PID Controller Moku:Lab Spectrum Analyzer Moku:Lab Time & Frequency Analyzer Moku:Lab Waveform Generator Moku:Lab Logic Analyzer/Pattern Generator
-
Moku:Pro
Moku:Pro General Moku:Pro Arbitrary Waveform Generator Moku:Pro Data Logger Moku:Pro Frequency Response Analyzer Moku:Pro Oscilloscope Moku:Pro PID Controller Moku:Pro Spectrum Analyzer Moku:Pro Waveform Generator Moku:Pro Lock-in Amplifier Moku:Pro Laser Lock Box Moku:Pro Digital Filter Box Moku:Pro FIR Filter Builder Moku:Pro Phasemeter Moku:Pro Multi-instrument Mode Moku:Pro Logic Analyzer/Pattern Generator Moku:Pro Time & Frequency Analyzer
- Python API
- MATLAB API
- Arbitrary Waveform Generator
- Data Logger
- Digital Filter Box
- FIR Filter Builder
- Frequency Response Analyzer
- Laser Lock Box
- Lock-in Amplifier
- Oscilloscope
- Phasemeter
- PID Controller
- Spectrum Analyzer
- Time & Frequency Analyzer
- Waveform Generator
- Logic Analyzer & Pattern Generator
- Multi Instrument Mode
- Moku Cloud Compile
- Moku general
- LabVIEW
The sample rate of the built-in Oscilloscope is dynamically adjusted by the horizontal zoom of the display, and the maximum memory depth can be seen in Table 1.
| Table 1. Deep memory mode in Moku Oscilloscopes memory depth | ||||
|---|---|---|---|---|
| Moku:Go | Moku:Lab | Moku:Pro | ||
| Setting No.1 | Sampling rate & time span | 125 MSa/s (≤ 25 ms) | 500 MSa/s (≤ 6.2 ms) | 1.25 GSa/s (≤ 10 ms) |
| Number of samples | 8.4 million | 8.4 million | 33.6 million | |
| Setting No.2 | Sampling rate & time span |
Below 125 MSa/s (> 25 ms) |
Below 500 MSa/s (> 6.2 ms) | Below 1.25 GSa/s (> 10ms) |
| Number of samples |
4.2 million | 4.2 million | 16.8 million | |
For longer term data taking, use the data logging mode. Table 2 displays the maximum data logging speed of the Moku Datalogger.
| Table 2. Moku Datalogger logging speed | |||
|---|---|---|---|
| Moku:Go | Moku:Lab | Moku:Pro | |
| 1-Channel | 1 MSa/s | 250 kSa/s (to SD card) | 10 MSa/s |
| 2-Channel | 500 kSa/s | 125 kSa/s (to SD card) | 5 MSa/s |
| 3-Channel | - |
- | 2.5 MSa/s |
| 4-Channel | - | - | 2.5 MSa/s |