The LeCroy 9314L is a four-channel digital oscilloscope engineered for benchtop measurement and analysis. It delivers 300 MHz bandwidth with simultaneous 100 MSa/s sampling across all channels, capturing up to 1,000,000 points per acquisition. The instrument combines wide vertical measurement range (2 mV/div to 5 V/div), flexible timebase coverage (1 ns/div to 1000 s/div), and dual input impedance selection to support diverse signal environments.
Technical Specifications
• Bandwidth: 300 MHz
• Channels: 4 (simultaneous)
• Sampling Rate: 100 MSa/s per channel
• Maximum Record Length: 1,000,000 points
• Vertical Sensitivity: 2 mV/div to 5 V/div
• Vertical Resolution: 8 bits
• Input Impedance: 1 MΩ or 50 Ω (selectable)
• Maximum Input Voltage: 250 Vrms (1 MΩ) / 5 Vrms (50 Ω)
• Input Coupling: AC, DC, GND
• Timebase Range: 1 ns/div to 1000 s/div
• Timebase Accuracy: 0.002%
• Bandwidth Limiter: 30 MHz
• Display: 22.86 cm (9 inch) monochrome CRT, 810 × 696 pixels
• Display Modes: Infinite, Normal, Persistence, X/Y
– Key Features
• Multiple trigger modes: Auto, Drop, Logic, Normal, Single, Stop, Width
• Trigger sources from internal channels or external input
• Trigger sensitivity: 0.5 mV (±5 div internal range)
• Minimum trigger holdoff: 25 ns; extended holdoff to 20 s by time or 99,999,999 events
• Four 16-bit waveform memories plus four processing memories
• Four non-volatile setup memories for configuration storage
• Bandwidth limiter selectable at 30 MHz
– Typical Applications
Protocol development, digital circuit debugging, analog signal characterization, and high-speed measurement in design and verification environments.
– Compatibility & Integration
Bi-directional RS-232 and GPIB interfaces support remote control and data transfer. DOS-compatible floppy disk and PCMCIA portable hard drive options enable waveform archival and offline analysis.
