Lecroy 104Xi

The LeCroy 104Xi is a 1.0 GHz digital oscilloscope engineered for advanced signal debugging, multi-domain analysis, and complex waveform examination. This 4-channel instrument combines deep memory architecture, high sample rates, and a 10.4-inch touchscreen display to enable efficient capture and analysis of analog, digital, and serial data signals across demanding test environments.

– Technical Specifications

• Bandwidth: 1.0 GHz
• Analog Channels: 4
• Maximum Sample Rate: 5.00 GSa/s per channel; 10 GS/s interleaved mode
• Record Length: 10 Mpts per channel standard; up to 20 M words across 2 channels
• Vertical Resolution: 8 bits
• Vertical Sensitivity: 2 mV/div to 1 V/div
• Input Impedance: 1 MΩ ±1.5% (approximately 16 pF)
• Input Coupling: AC, DC, GND
• Time Base Range: 200 ps/div to 10 s/div
• Rise Time: 400 ps
• Edge Trigger Sensitivity: 2 div p-p (DC to 1 GHz)
• Waveforms per Second: Up to 8,000 continuous (up to 20,000 on select variants)

– Key Features

• Display: 10.4-inch color TFT-LCD touchscreen at SVGA (800 × 600 pixels) with external monitor output to 2048 × 1536 pixels
• Multi-trace Capability: Simultaneous display of up to 8 traces including channel, zoom, memory, and math traces
• Grid Options: Auto, Single, Dual, Quad, Octal, XY, Single + XY, and Dual + XY configurations
• WaveStream Fast Viewing Mode: Analog-like signal observation with adjustable trace intensity and real-time/WaveStream mode toggling
• WaveScan™ Advanced Search: Over 20 search/scan modes with ScanHisto and ScanOverlay for anomaly detection across single or multiple acquisitions
• SMART Triggers: State and edge-qualified triggering with cross-channel condition evaluation
• User Interface: Dedicated cursor and zoom control knobs plus stylus-enabled touchscreen navigation with local language front panel overlays

– Typical Applications

Signal integrity analysis, embedded system debugging, protocol decoding, power supply characterization, and transient event capture in mixed-signal environments.

– Compatibility & Integration

Accepts AC and DC input coupling with 1 MΩ termination. Supports multiple waveform display styles in real-time acquisition mode.