Teledyne LeCroy WaveSurfer 3054Z 500MHz Oscilloscope

The Teledyne LeCroy WaveSurfer 3054Z is a 500 MHz, 4-channel digital storage oscilloscope engineered for signal integrity analysis and advanced debugging. Its 10.1-inch capacitive touch screen and MAUI interface enable rapid problem isolation through anomaly detection, WaveScan search functionality, and mask testing. The instrument delivers deep memory, fast waveform capture rates exceeding 130,000 waveforms/sec, and optional 16-channel mixed-signal capability for complex digital validation.

Technical Specifications

• Analog bandwidth: 500 MHz @ 50 Ω (-3 dB)


• Sample rate: 2 GS/s (single-shot), 4 GS/s (interleaved), up to 50 GS/s (repetitive)


• Rise time: 800 ps typical


• Memory: 10 Mpts standard (4 channels), 20 Mpts (2 channels), up to 20 Mpts long memory


• Vertical resolution: 8-bit, upgradeable to 11-bit with Enhanced Resolution (ERES) Input Characteristics


• Impedance: 1 MΩ ± 2.0% || 16 pF or 50 Ω ± 2.0%


• Maximum input voltage: 400 V (1 MΩ path, DC + Peak AC ≤10 kHz); 5 VRMS (50 Ω)


• Sensitivity: 1 mV/div to 10 V/div; ±1.5% accuracy (≥5 mV/div offset at 0 V); ±2.5% (<5 mV/div)


• Bandwidth limiting: 20 MHz, 200 MHz options


• Coupling: AC, DC, GND Timebase & Acquisition Modes


• Real-time: 500 ps/div to 100 s/div


• RIS mode: 500 ps/div to 10 ns/div


• Sequence (segmented memory up to 1,000 segments with 1 μs minimum intersegment time)


• Roll and Real Time modes

Key Features

• 10.1-inch capacitive touch display (30% larger than competitive offerings)


• WaveScan: Search and find across 20+ anomaly modes for analog and digital channels


• Advanced math: up to 20 functions (Sum, Difference, Product, Ratio, Integral, FFT)


• Measurement parameters: up to 6 simultaneous parameters with statistics and histicons


• WaveSource: Built-in function generator for signal stimulus


• Digital voltmeter and frequency counter


• History mode for waveform playback and trend analysis


• Pass/Fail mask testing


• Dedicated debug buttons and Push knob shortcuts

Typical Applications

• High-speed digital and analog signal characterization


• Embedded systems debugging and validation


• Mixed-signal protocol analysis (with MSO option)


• Power integrity and signal integrity measurements


• Design validation and compliance testing

Compatibility & Integration Optional 16-channel digital input for mixed-signal capability.