The Teledyne LeCroy WaveSurfer 3054 is a 500 MHz, 4-channel digital oscilloscope engineered for signal analysis across laboratory, field service, and production environments. Built around a 10.1-inch capacitive touchscreen with MAUI interface, it delivers intuitive touch operation and efficient debugging workflows. The instrument combines real-time and repetitive acquisition modes with advanced triggering—including edge, width, pattern, TV, runt, and slew rate detection—plus anomaly detection, History Mode for waveform playback, and WaveScan search functionality.
Technical Specifications
Analog Acquisition
• Bandwidth: 500 MHz
• Sample rate (single-shot): 2 GS/s; 4 GS/s interleaved
• Sample rate (repetitive): 50 GS/s
• Record length: 10 Mpts per channel (all channels)
• Acquisition modes: Real Time, Roll, RIS (Random Interleaved Sampling), Sequence (segmented memory up to 1,000 segments, 1 μs minimum intersegment time)
• Timebase: 1 ns/div to 50 s/div (Real Time); 1 ns/div to 10 ns/div (RIS)
• Timebase accuracy: ±10 ppm (>1 ms interval)
• Pre-trigger delay: 0 to 100% of Full Scale
• Post-trigger delay: 0 to 10,000 Divisions
• Hold-off: 10 ns to 20 s or 1 to 100,000,000 events
Vertical System
• Vertical resolution: 8 bits; up to 11 bits with ERES (Enhanced Resolution)
• Sensitivity (1 MΩ): 1 mV/div to 10 V/div
• Sensitivity (50 Ω): 1 mV/div to 1 V/div
• DC gain accuracy: ±1.5% (Full Scale, Offset at 0 V, >5 mV/div); ±2.5% (<5 mV/div)
• Bandwidth limiters: 20 MHz, 200 MHz
• Input impedance (1 MΩ): 1 MΩ ± 2.0% || 16 pF
• Input impedance (50 Ω): 50 Ω ± 2.0%
• Maximum input voltage (1 MΩ): 400 V (DC + Peak AC ≤10 kHz)
• Maximum input voltage (50 Ω): 5 VRMS, ±10 V Peak
• Channel isolation: ≥52 dB (DC to 100 MHz)
Triggering System
• Modes: Normal, Auto, Single, Stop
• Sources: Any input channel, External, Ext/5, or line
• Trigger coupling: AC, DC, LF Reject, HF Reject
• Trigger types: Edge, Width, Logic (Pattern), TV (NTSC, PAL, SECAM; HDTV 720p, 1080i, 1080p), Runt, Slew Rate
• Internal trigger level range: ±4.1 Divisions
• External trigger level range (Ext): ±610 mV
• External trigger level range (Ext/5): ±3.05 V
– Key Features
• Fast waveform update rate for real-time signal monitoring
• Dual-impedance vertical channels (1 MΩ and 50 Ω selectable)
• Sequence acquisition with up to 1,000 segmented memory blocks
• Comprehensive input coupling options (AC, DC, GND)
• History Mode enables waveform playback and trending analysis
• WaveScan advanced search and find for anomaly detection
