Teledyne LeCroy WaveSurfer 3104Z 1GHz Oscilloscope

The Teledyne LeCroy WaveSurfer 3104Z is a 1 GHz digital storage oscilloscope built for signal integrity analysis, embedded systems development, and general laboratory debugging. It combines 4 analog channels with 16 digital channels, delivering up to 4 GS/s sample rate and 130,000+ waveforms per second update rate. The 10.1-inch capacitive touch display runs MAUI - an interface optimized for speed and intuitive operation - while advanced triggering, mask testing, and anomaly detection tools accelerate fault isolation and root-cause analysis.

Technical Specifications

• Analog bandwidth: 1 GHz


• Sample rate: 4 GS/s interleaved; 2 GS/s on all 4 channels simultaneously


• Rise time: 430 ps typical


• Waveform update rate: >130,000 waveforms/second


• Memory: 10 Mpts per channel (4-channel mode) or 20 Mpts (2-channel mode)


• Acquisition modes: Real Time, Roll, RIS, Sequence (up to 1,000 segments; 1 μs minimum intersegment time) Channels & Input:


• 4 analog channels


• 16 digital channels


• Bandwidth limit selectors: 20 MHz, 200 MHz Display:


• 10.1-inch capacitive color touch screen


• 1024 × 600 pixel resolution


• 30% larger display area than competitive instruments

Key Features Triggering & Detection:

• Edge and width triggers


• Cross-channel qualified triggering


• Parallel pattern triggering for logic signals


• Smart triggers: Runt, Dropout, Interval


• Protocol-specific serial data triggers Analysis Tools:


• WaveScan: Advanced search for anomalous events


• Pass/Fail mask testing with history logging


• History mode for waveform playback


• 20 math functions (Average, Difference, FFT, Integral, Invert, Product, Rescale)


• Dedicated math grid for any channel, measurement, or analysis function


• 4-digit DVM with DC, DC RMS, and AC RMS modes


• 5-digit frequency counter


• LabNotebook documentation - single-button capture of waveforms, setup, and screen images User Interface:


• MAUI touch-optimized control architecture


• Push-knob shortcuts and dedicated debug tool buttons


• Waveform control knobs for channel, zoom, math, and memory navigation

Typical Applications Signal integrity validation, embedded system bring-up, power supply analysis, serial protocol decoding, and general-purpose bench debugging.

Compatibility & Integration LabNotebook enables rapid documentation and file recall for integration into test workflows and design reviews.