Description
The Cathode Ray Oscilloscope (CRO) 30MHz is a high-performance, dual-channel, dual-trace oscilloscope ideal for advanced signal analysis in research, production, education, and electronic device development.
Key Features
Bandwidth: 0-30MHz (AC and DC with -3dB points) for handling a broad spectrum of signal frequencies.
Vertical Deflection: Adjustable sensitivity from 5mV/div to 20V/div, expandable to 1mV/div with magnification for detailed waveform observation.
Rise Time: Less than 18ns, enabling the oscilloscope to capture fast transient signals accurately.
Sweep Mode: Auto, Trigger, Lock, Single sweep modes with fine sweep time adjustment from 0.1μs/div to 0.2s/div across multiple steps for versatile time base control.
Triggering: Flexible trigger modes with selection from channels 1 or 2, external signal, ALT trigger mode to observe unrelated channels, TV-H / TV-V synchronization, and trigger lock functionality for stable signal display.
Maximum Input Voltage: Up to 400V (DC + AC peak), compatible with a wide range of test signals.
X-Y Mode: Supports X-Y input for advanced waveform analysis and comparison.
Additional Features: Component test facility in some models, external trigger output, calibration signals, and comfortable, easy-to-use controls.
Display: Typically uses a 6-inch CRT display with internal graticule for clear waveform visualization.
Applications
Suitable for precise waveform analysis, voltage and frequency measurement, and signal troubleshooting across electronics labs, academic research, and industrial testing.
Useful in education to demonstrate signal behaviors and electronic circuit responses.
Supports testing of various electronic components and signals, including TV synchronization signals.
Physical and General Information
Dimensions roughly 320 x 130 x 400 mm with a compact and robust design for bench-top use.
Includes standard accessories like power cords and 20MHz oscilloscope probes.
Complies with safety and electromagnetic compatibility directives ensuring reliable operation.
This CRO 30MHz is a dependable and versatile instrument engineered for those requiring high-frequency and dual-channel signal analysis with excellent precision and functionality