The LeCroy LC534L is a 1 GHz digital oscilloscope built for high-fidelity waveform capture and analysis across four simultaneous channels. Engineers and researchers rely on this instrument for detailed signal examination in electrical engineering, system integration, and laboratory environments where precision and acquisition depth matter.
Technical Specifications
Acquisition & Timing
• Bandwidth: 1 GHz
• Channels: 4 simultaneous
• Maximum sampling rate: 2 GSa/s (single channel) or 1 GSa/s (quad channels)
• Record length: 8 Mpt (single-shot, one channel) or 2 Mpt (quad channels)
• Timebase range: 1 ns/div to 1000 s/div
• Timebase accuracy: 0.001%
• Rise time: 350 ns
Input Characteristics
• Vertical sensitivity: 5 mV/div to 10 V/div
• Input impedance: 1 MΩ or 50 Ω selectable
• Input coupling: AC, DC
• Maximum input voltage: 400 Vrms (1 MΩ) or 5 Vrms (50 Ω)
• Vertical resolution: 8 bits
Triggering
• Trigger sources: Internal, External
• Trigger modes: Auto, Edge, Normal, Pattern, Single, State, Stop
• Trigger sensitivity: 5 mV
• Minimum holdoff: 10 ns
• Minimum glitch trigger: 1 ns
• Pattern trigger: Logic combinations across up to 5 inputs (CH1–CH4 plus external) with High, Low, or Don’t Care states
Display
• 9-inch color CRT with up to 8 trace display
• Full-screen mode expands grid area to 150% larger than standard displays
• Color-graded persistence for advanced visualization
• Display modes: Auto, Normal, Single, Stop
– Key Features
• SMARTMemory dynamically allocates processor power, acquisition memory, and processing RAM for optimal performance
• Segmented acquisition stores multiple time-stamped events
• Analog persistence combines traditional oscilloscope display attributes with digital advantages
• 4 test pattern storage locations
• NOVRAM data storage
– Data Output & Integration
• ASCII waveform output compatible with spreadsheet, MATLAB, and MathCad environments
• Binary output format available
• Proprietary user interface
