The FNIRSI DPOX180H is a portable digital phosphor oscilloscope (DPO) that combines a dual-channel 180 MHz oscilloscope and a 20 MHz DDS function generator. It is designed for maintenance tasks and signal analysis, providing high functionality in a single device.

• Bandwidth: 180 MHz (-3 dB) with real-time sampling up to 500 MSPS (250 MSPS in dual-channel mode).
• Digital Phosphor Technology: Provides visualization of signal frequency through brightness scale.
• Refresh Rate: 50,000 waveforms per second, for reduced dead time during data acquisition.
• FFT and X-Y Mode: For frequency spectrum analysis and amplitude-phase relationship between two channels.
• DDS Generator: Supports 14 waveform types with frequency setting in 1 Hz steps.

Detailed features:

• Memory: 120 Mbit for storage of up to 250 waveforms and 90 screen snapshots (BMP).
• Display: 2.8" color IPS (320×240) for good readability.
• Inputs: Input protection up to 400 V.
• Battery: 3000 mAh lithium-ion, lasting up to 4 hours.

The FNIRSI DPOX180H is suitable for electronics engineers, service technicians, students and hobbyists.