FNIRSI DPOX180H 2-in-1 Handheld Digital Phosphor Oscilloscope

The FNIRSI DPOX180H is a 2-in-1 handheld digital phosphor oscilloscope with a built-in signal generator, designed for professional electronics testing and troubleshooting. With a bandwidth of 180 MHz and a real-time sample rate of 500 MSa/s, it delivers precise waveform capture and analysis. The 3.5-inch IPS color display with 640x480 resolution provides clear visualization, while the 500,000 wfms/s refresh rate ensures smooth signal observation.

Advantages

This oscilloscope combines high performance with portability, featuring a 3000 mAh rechargeable battery for extended field use. The 8GB internal storage allows saving waveforms and data, and the USB Type-C connectivity enables easy data transfer and firmware updates. The built-in signal generator (1Hz-20MHz) supports sine, square, triangle, pulse, and arbitrary waveforms, making it a versatile tool for various applications.

Suitable for

• Electronics engineers and technicians
• Educational labs and training
• Field service and maintenance
• Hobbyists and makers

Key specifications

• Bandwidth: 180 MHz
• Real-time Sample Rate: 500 MSa/s (single channel), 250 MSa/s (dual channel)
• Channels: 2
• Memory Depth: 120 Mpts (single channel), 60 Mpts (dual channel)
• Display: 3.5-inch IPS color screen, 640x480 pixels
• Waveform Refresh Rate: 500,000 wfms/s
• Rise Time: <1.9 ns
• Vertical Resolution: 8-bit
• Vertical Sensitivity: 5 mV/div - 10 V/div
• Time Base Range: 1 ns/div - 50 s/div
• Input Impedance: 1 MΩ ±2%
• Coupling: DC, AC
• Trigger Modes: Auto, Normal, Single
• Built-in Signal Generator: 1Hz-20MHz (Sine, Square, Triangle, Pulse, Arbitrary)
• Battery: 3000 mAh rechargeable
• Connectivity: USB Type-C
• Internal Storage: 8GB
• Automatic Measurements: 12 types
• FFT Function: Yes

Recommendations

For optimal performance, use the included USB-C cable for charging and data transfer. The oscilloscope is ideal for both bench and field use, thanks to its compact design and rechargeable battery.