Teledyne LeCroy WaveSurfer 3054 Oscilloscope, 4 Channel, 500MHz

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