LeCroy 104MXS-A Oscilloscope, 1GHz, 4 Channel

The LeCroy 104MXS-A is a 1 GHz, four-channel digital oscilloscope built for signal acquisition and analysis in development and debug workflows. It captures fast transients at 5 GS/s per channel with 10 Mpts/channel memory depth, enabling extended waveform records up to 2 ms at full sample rate. The 10.4-inch color touch screen provides intuitive control and real-time waveform visualization.

Technical Specifications

• Bandwidth: 1 GHz


• Channels: 4 analog


• Sample rate: 5 GS/s per channel (5 GS/s interleaved mode)


• Memory depth: 10 Mpts/channel standard


• Vertical resolution: 8-bit


• Vertical sensitivity: 2 mV/div to 10 V/div (1 MΩ input); 2 mV/div to 1 V/div (50 Ω input)


• DC gain accuracy: ±1.0% of full scale (typical)


• Bandwidth limiting: 20 MHz, 200 MHz selectable Timebase:


• Range: 200 ps/div to 1000 s/div (roll mode from 500 ms/div)


• Accuracy: ≤5 ppm @ 25 °C; ≤10 ppm @ 5–40 °C Triggering:


• Modes: Normal, Auto, Single, Stop


• Sources: Any channel, External, Ext/10, Line


• Types: Edge, Glitch, Width, Logic (Pattern), TV (NTSC, PAL, SECAM, HDTV 720p/1080i/1080p)


• Advanced triggers: Runt, Slew Rate, Interval, Dropout, Qualified (State/Edge) – optional packages


• SMART Triggers: Included


• Coupling: DC, AC, HFRej, LFRej


• Pre-trigger delay: 0–100% of full scale


• Post-trigger delay: 0–10,000 divisions


• Hold-off: 1 ns to 20 s or 1 to 1,000,000,000 events


• Internal trigger level: ±4.1 div from center


• External trigger: EXT/10 ±4 V; EXT ±400 mV Measurements and Analysis:


• Parameters: Up to 6 simultaneous including Amplitude, Frequency, Period, Rise Time, Fall Time, RMS, Peak-Peak, Duty, Phase, Skew, Area, Standard Deviation


• Gating: Supported


• Math functions: Sum, Difference, Product, Ratio, FFT (up to 25 kpts, rectangular/VonHann/FlatTop windows, power spectrum output)


• Zoom: QuickZoom button, touch screen, mouse control

Key Features

• 10.4-inch color touch screen display


• Extended capture at full sample rate for long-duration signal analysis


• Selectable bandwidth limiting reduces noise in narrow-band measurements


• Multiple trigger coupling modes and advanced pattern recognition


• Automated measurement suite for rapid signal characterization

Typical Applications Debug and validation of high-speed digital circuits, embedded systems, and analog signal chains. Protocol analysis, timing validation, and power integrity measurement.