LeCroy LA302 Analog Oscilloscope, 100MHz, 3 Channel

The LeCroy LA302 is a 100 MHz, 3-channel analog oscilloscope engineered for precision signal visualization and measurement. Its high-intensity CRT display renders voltage signals as two-dimensional waveforms, enabling real-time observation of amplitude, frequency, and signal shape. The ultrafast display update rate captures grey scaling and persistence effects, revealing relative frequency content and low rep-rate events that digital instruments often miss.

This instrument delivers the analog display benefits required for demanding measurement tasks across electronics testing, design, repair, service, and educational applications.

Technical Specifications

• Bandwidth: 100 MHz


• Channels: 3 (2 + 1 configuration)


• Display: High-Intensity CRT


• Vertical Sensitivity: 2 mV/div (maximum)


• Maximum Sweep Speed: 1 ns/div


• Frequency Counter: Integrated 5-digit frequency counter


• Operating Temperature: 0°C to +40°C


• Operating Humidity: Up to 90% RH at 40°C

Key Features

• Multipurpose trigger architecture with extensive TV triggering (field and line selection) optimized for video testing


• Comprehensive cursor measurement capabilities for precise waveform analysis


• High-Speed Auto Setup function accelerates instrument configuration


• Automatic probe detection with range calibration for 10:1 and 100:1 attenuation ratios


• Fine-adjustment mode enables slow waveform scrolling comparable to digital storage oscilloscope roll mode


• Save and Recall panel settings for repetitive measurement workflows


• AC line measurement capability across variable frequencies

Typical Applications

• Video signal testing and analysis


• Electronics design and troubleshooting


• Service and repair operations


• Educational and training environments


• General-purpose signal observation and characterization

Compatibility & Integration

• Supports 800 MHz FET Probes


• Supports 1 GHz FET Probes


• Compact, lightweight design for portable laboratory deployment