Keysight E5406A Single-Ended Connectorless Probe

Overview

The Keysight E5406A Pro Series soft touch connectorless probe is a 34-channel single-ended probing solution designed for applications requiring high channel density without connector footprint on the target board. Using micro spring-pin technology, it delivers reliable contact to signal pads while maintaining minimal capacitive loading for accurate measurements.

Key Features

• 34 channels: 32 single-ended data, 2 single-ended or differential clock
• Data rate up to 2.5 Gb/s
• Ultra-low capacitive load: less than 0.7 pF
• Measures signals with as little as 250 mV p-p signal amplitude
• Micro spring-pin technology for reliable contact on uneven or contaminated surfaces
• 30% smaller footprint than original soft touch probes
• Top-side retention module eliminates need to access board back
• Compatible with 90-pin cable connectors on logic analyzers

Applications

• High-channel-count logic analysis
• Complex digital signal capture
• Design verification with dense signal requirements
• PCB testing and troubleshooting