The LeCroy WaveJet 314 is a 100 MHz, 4-channel digital oscilloscope engineered for signal analysis across research, design, and field troubleshooting applications. It captures waveforms with up to 2 GS/s sampling in interleaved mode, 1 GS/s across all channels simultaneously, or 100 GS/s in equivalent-time acquisition. The instrument delivers 500 kpts of memory per channel and boots to operational status in under 3 seconds.
Technical Specifications
• Bandwidth: 100 MHz
• Channels: 4 input channels
• Sample Rate: 2 GS/s (interleaved), 1 GS/s (all channels), 100 GS/s (RIS mode)
• Memory: 500 kpts per channel
• Vertical Resolution: 8 bits
• Vertical Sensitivity: 2 mV/div to 10 V/div (1 MΩ); 2 mV/div to 2 V/div (50 Ω)
• Gain Accuracy: ±(1.5% + 0.5% FS)
• Input Impedance: 1 MΩ ±1.5% || 16–20 pF; 50 Ω ±1.5%
• Maximum Input: 400 V CAT I; 5 Vrms (50 Ω)
• Timebase: 5 ns/div to 50 s/div (standard); extended ranges to 500 ps/div
• Timebase Accuracy: 10 ppm typical
• Coupling: GND, DC 1 MΩ, AC 1 MΩ; DC 50 Ω (selected models)
• Probing: BNC with probe sense ring; includes PP006A and PP010 probes
– Key Features
• Edge, glitch, period, pulse count, and TV triggering modes
• 26 automatic measurement parameters including rise/fall time, duty cycle, overshoot, and RMS
• 6-digit frequency counter
• FFT math function up to 8 kpts with selectable windows (rectangular, Von Hann, flat top)
• Peak detect captures glitches as small as 1 ns
• Replay history stores 1024 consecutive acquisitions for anomaly isolation
• 7.5-inch color TFT-LCD display, 640 × 480 VGA resolution
• Compact 4-inch depth profile
– Interfaces
• USB host and device (front and rear panel)
• GPIB (optional)
• Ethernet (optional)
• Direct USB memory stick and printer support
– Typical Applications
Electronic circuit troubleshooting, signal integrity analysis, component characterization, and educational lab work.
