LeCroy 9304AM 200MHz Digital Oscilloscope, 200MHz, 4 Channel

The LeCroy 9304AM is a 200 MHz, 4-channel digital oscilloscope engineered for high-speed signal capture and detailed waveform analysis across diverse test environments. This benchtop instrument delivers simultaneous sampling at 100 MS/s per channel, with repetitive signal capability reaching 10 GS/s and record lengths up to 200k points. The 8-bit vertical resolution spans 2 mV/div to 5 V/div with ±2% DC accuracy, supported by a 1.75 ns typical rise time for precise edge characterization.

Technical Specifications

• Bandwidth: 200 MHz (selectable 30 MHz bandwidth limiter)


• Channels: 4 independent inputs


• Sample Rate: 100 MS/s simultaneous (all channels); 10 GS/s repetitive


• Record Length: Up to 200k points per waveform


• Vertical Resolution: 8 bits


• Vertical Sensitivity: 2 mV/div to 5 V/div


• Rise Time: 1.75 ns (typical)


• Input Impedance: 1 MΩ || 15 pF or 50 Ω ± 1%


• Input Coupling: AC, DC, GND


• Maximum Input Voltage: 250 Vrms (at 1 MΩ input impedance)


• Timebase Range: 1 ns/div to 1000 s/div with 0.002% accuracy


• Display: 9" diagonal CRT monochrome, 810 x 696 pixels

Key Features

• Advanced trigger modes: Auto, Edge, Normal, Single, State, Stop, Width


• SMART triggering with Glitch (2.5 ns minimum), Window, and Dropout detection


• Trigger sensitivity of 0.5 mV; 10 ns minimum holdoff


• Vertical expansion up to 5x (50x with averaging); persistence modes (Normal, Variable, Infinite)


• Waveform processing with automatic measurements and pass/fail testing


• Multiple display modes including X-Y, YT, and parametric analysis


• Dual timebase capability with independent scaling

Storage and Output

• Waveform storage via DOS-compatible floppy, PCMCIA hard drive, PCMCIA memory card, or Novram


• Four test pattern memory slots


• Hardcopy output via GPIB, RS-232-C, or Centro interface

Connectivity

• GPIB and RS-232-C remote control for all front-panel functions and instrument operation