Overview
The DPOX180H is a revolutionary 2-in-1 instrument that combines a high-bandwidth 180MHz Dual-Channel Oscilloscope with a built-in DDS Functional Signal Generator.
What makes the “B” model stand out is the Digital Phosphor (DPO) technology. Unlike traditional digital scopes, DPO displays signal frequency in 3D (Z-axis intensity), allowing you to spot “glitches,” jitter, and noise that other handhelds miss. It’s essentially a benchtop-grade laboratory in the palm of your hand.
Key Features
Professional Bandwidth: 180MHz dual-channel support, perfect for high-speed MCU debugging and power supply design.
DPO Technology: Digital Phosphor display provides a multi-level gray-scale/color temperature effect for complex signal analysis.
Built-in Signal Generator: Output sine, square, triangle, and half-waves up to 20MHz directly from the device.
One-Key Auto Fit: Smart 25%, 50%, and 75% trigger levels for instant, stable waveforms.
High-Res Display: 2.8-inch IPS full-view screen with high-brightness backlight for outdoor use.
USB Export: Capture waveforms and export them to your PC via USB for reports or sharing.
Technical Specifications
| Feature | Specification |
| Bandwidth | 180 MHz (Dual Channel) |
| Sampling Rate | 500 MSa/s |
| Rise Time | 1.8 ns |
| Storage Depth | 120 Kpts |
| Signal Generator | DDS 20MHz (Sine, Square, Triangle, etc.) |
| Vertical Sensitivity | 5mV/div ~ 10V/div |
| Time Base Range | 5ns/div ~ 50s/div |
| Battery | 3000mAh Rechargeable (4 hours use) |
Why “DPO” Matters?
Standard oscilloscopes show you a flat line. The DPOX180H uses intensity modulation. If a signal occurs more frequently, it appears brighter; if it’s a rare glitch or noise, it appears dimmer. This is the difference between “seeing” a signal and “understanding” it.
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