PicoScope 9400A Series Series, 6 GHz PC Based Oscilloscope 4-Channel

This oscilloscope is a PC‑based instrument designed for capturing and analysing high‑speed electrical signals via a USB 3.0 link. It provides four independent input channels with high dynamic detail and a broad timing range, making it suitable for laboratory and bench use where precise waveform acquisition and post‑processing on a host computer are required. The unit is mains‑powered via an adaptor and conforms to EN 61326‑1 for electromagnetic compatibility.

• 6GHz bandwidth for accurate capture of fast signals
• 12‑bit vertical resolution delivering fine amplitude detail
• 50 ps/div minimum time base enabling high temporal precision
• 1000 s/div maximum time base for long‑duration captures
• 58.3 ps rise time supporting Rapid edge characterisation

• Suitable for validation of high‑speed serial links
• Ideal for probing mixed‑signal test benches
• Used with analysis software for detailed waveform inspection
• Can be used for transient capture in power‑electronics research
• Suitable for debug of RF front‑end components

It uses a USB 3.0 Interface for high‑throughput data transfer to a PC.

The unit operates from an external adaptor supplied for mains power.

There are four independent channels available for concurrent signal acquisition.

The horizontal scale ranges from a minimum of 50 ps/div to a maximum of 1000 s/div.