The LeCroy WaveJet 324 is a 4-channel, 200 MHz digital oscilloscope engineered for signal capture, analysis, and validation across a wide range of applications. Built around a 7.5-inch color LCD display with 640 x 480 VGA resolution, it delivers clear waveform visualization and intuitive menu navigation. The instrument captures signals at up to 2 GS/s in interleaved mode or 1 GS/s across all channels simultaneously, with 500 kpts memory per channel supporting capture times up to 500 µs at 1 GS/s. Advanced triggering—including edge, pulse width, glitch, logic, runt, setup/hold, and serial data protocols (I2C, SPI, RS232/422/485, CAN, LIN, FlexRay, USB, Ethernet)—enables precise event isolation. The Replay Mode stores up to 1024 consecutive acquisitions for historical analysis. Vertical sensitivity ranges from 2 mV/div to 10 V/div (2 mV/div to 2 V/div at 50 Ω), with 1.75 ns rise time and 1 ns peak detect period for fast transient capture. A built-in 6-digit frequency counter, 26 automatic measurements, and math functions (sum, difference, product, FFT) streamline debugging workflows. Timebase settings span 2 ns/div to 200 s/div with 10 ppm typical accuracy. Input coupling options include GND, DC 1 MΩ, AC 1 MΩ, and DC 50 Ω, with 400 V CAT I maximum input voltage.

Technical Specifications

• Bandwidth: 200 MHz
• Channels: 4 Analog
• Sample Rate (Single-Shot): 1 GS/s (all channels), 2 GS/s (Interleaved)
• Sample Rate (RIS mode): 100 GS/s
• Memory Length: 500 kpts per channel
• Capture Time: 500 µs @ 1 GS/s; 250 µs @ 2 GS/s
• Vertical Resolution: 8 bits
• Vertical Sensitivity: 2 mV/div to 10 V/div (1 MΩ); 2 mV/div to 2 V/div (50 Ω)
• Vertical DC Gain Accuracy: ±(1.5% + 0.5% of full scale)
• Rise Time: 1.75 ns
• Peak Detect Period: 1 ns
• Timebase Range: 2 ns/div to 200 s/div
• Timebase Accuracy: 10 ppm (typical)
• Input Impedance: 1 MΩ ± 1.5% || 20 pF; 50 Ω ± 1.5%
• Input Voltage: 400 V CAT I; 5 Vrms (50 Ω)
• Input Coupling: GND, DC 1 MΩ, AC 1 MΩ, DC 50 Ω
• Bandwidth Limiting Filters: 20 MHz, 200 MHz

– Key Features

• 7.5-inch color TFT-LCD display (640 x 480 VGA)
• Replay Mode: 1024 consecutive acquisitions
• 26 automatic measurement parameters
• 6-digit frequency counter
• Math functions: Sum, Difference, Product, FFT (8 kpts max)
• Comprehensive trigger set: Edge, Pulse Width, Period, Pulse Count, TV, Glitch, Pattern, Delay, Time Out, Runt, Logic, Setup/Hold, Serial Data (I2C, SPI, RS232/422/485/UART, CAN, LIN, FlexRay, USB, Ethernet), Audio
• Roll Mode: 50 ms/div to 50 s/div (100 kS/s maximum)

– Interfaces & Integration

• Standard: USB Host and Device (printer, memory stick, PC remote control); Rear Panel USB Port
• Optional: GPIB, LAN (10/100Base-T Ethernet)

– Physical

• Dimensions: 190 mm (H) × 285 mm (W)
• Probes Included: One passive probe per channel (PP010 for 100/200 MHz models)