LeCroy 101 WaveAce Digital Oscilloscope, 40 MHz, 2 Channel

The LeCroy 101 WaveAce is a 40 MHz, 2-channel digital oscilloscope engineered for signal analysis, circuit debugging, and design verification across educational and professional environments. This instrument delivers 500 MS/s sampling per channel with 25,000-point memory depth and 8-bit vertical resolution, enabling capture and analysis of transient and periodic signals from 2 mV/div to 10 V/div sensitivity ranges.

Technical Specifications

• Bandwidth: 40 MHz


• Channels: 2


• Sample Rate: 500 MS/s maximum per channel


• Memory Depth: 25,000 points per channel


• Vertical Resolution: 8 bits


• Vertical Sensitivity: 2 mV/div to 10 V/div


• Input Coupling: DC, AC, GND


• Input Impedance: 1 MΩ ± 2% || 15 pF ± 5 pF


• Maximum Input: 300 V CAT II (with 10x probe) Triggering


• Modes: Auto, Normal, Single


• Types: Edge, Pulse Width, Video, Slope, Alternate


• Level Range: ±5 divisions from center


• Jitter: < 0.1 div Display


• Type: 7-inch color LCD


• Resolution: 800 × 480 pixels


• Waveform Capture Rate: Up to 5,000 wfms/s


• Cursors: Voltage and Time Measurements & Analysis


• Automatic Measurements: Vpp, Vmax, Vmin, Vtop, Vbase, Vavg, Vrms, Overshoot, Preshoot, Frequency, Period, Rise Time, Fall Time, Positive/Negative Duty Cycle, Pulse Width, Delay, Phase


• Math Functions: Add, Subtract, Multiply, Divide, FFT


• FFT: Up to 1024 points with Rectangular, Hanning, Hamming, and Blackman windows

Key Features

• Dual-channel simultaneous acquisition for comparative signal analysis


• Five trigger types with selectable modes for complex signal capture


• FFT capability with configurable window functions for frequency-domain analysis


• Real-time waveform readouts including voltage, time, frequency, and RMS values

Connectivity & Integration

• USB Host: Waveform and settings export to USB flash media


• USB Device: PC remote control and data transfer


• LAN (Ethernet): Network connectivity and remote operation


• Power: 100–240 VAC, 50/60 Hz; < 30 W consumption


• Physical: 310 mm W × 150 mm H × 110 mm D; 2.5 kg

Typical Applications Educational electronics labs, embedded systems debugging, analog/digital circuit characterization, signal integrity verification, frequency response measurement.