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Digital Storage Oscilloscopes

Digital storage oscilloscopes (DSOs) utilize analog-to-digital converters (ADCs) to convert and store data in a digital, binary format, enabling detailed analysis and future reference. While DSOs share similarities with traditional analog oscilloscopes, they incorporate digital signal processing and data acquisition features. One crucial factor to consider when choosing a DSO is the sampling rate, which impacts the accuracy of measurements. The trigger function defines the starting and ending points for the sample, making it ideal for applications involving single-shot waveforms without repetition.

Digital Phosphor Oscilloscopes (DPOs) are similar to DSOs in their use of signal processing for waveform capture. However, the key difference is that DPOs can display waveform intensity, which indicates how frequently the signal occurs. This feature is made possible by parallel-processing architecture, unlike the serial-processing architecture in traditional DSOs. The parallel processing in a DPO mimics the visual display of older analog scopes with a chemical phosphor.

Digital storage oscilloscopes are also excellent for capturing transient waveforms, especially useful when verifying waveforms generated by transient generators during conducted immunity testing.

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FLUKE 120B Series Industrial ScopeMeter® Handheld Oscilloscopes

The ScopeMeter® 120B Series is the ultimate tool for fast, accurate troubleshooting in industrial settings. It combines an oscilloscope, multimeter, and recorder in one rugged device, helping you detect issues quickly with minimal setup. Its automatic measurements, long-duration recording, and event detection make diagnosing problems easier and faster, ensuring your systems stay up and running. Plus, integration with Fluke Connect® allows for seamless data sharing and analysis.

Keysight DSAV084A Infiniium Oscilloscope

V-Series, 8 GHz, 4 Analog Channels

Keysight DSAZ334A Z-Series Oscilloscope

Keysight DSAZ334A Z-Series Oscilloscope 33GHz

Keysight DSOX4054A Oscilloscope

500 MHz, 4 Analog Channels