FNIRSI DS215H 50 MHz oscilloscope and signal generator

FNIRSI DS215H 50 MHz oscilloscope and signal generator.
The FNIRSI DS215H is a pocket-sized, portable 2-in-1 test device which combines a two-channel digital oscilloscope and a DDS function/signal generator in a compact housing. It utilises a hardware architecture comprising an FPGA, an MCU and an ADC. It is designed primarily for DIY enthusiasts, field service engineers and rapid research and development. Technical specifications:

Basic specifications: - model: DS215H - display: 3.5", IPS, high resolution, colour - backlight: adjustable backlight intensity - power supply: USB-C (5V/1A)
- battery: 1500 mAh - languages: English, German, Portuguese, Spanish, Russian - dimensions: approximately 66 × 110 × 19.5 mm - product weight: approximately 138 g

Digital oscilloscope: - number of channels: 2 analogue channels (CH1 and CH2) - bandwidth: 50 MHz (ideal for audio, low-frequency electronics and MCU projects)
- Sampling rate: 250 MSa/s (true real-time for a single channel) - Vertical sensitivity: 10 mV/div to 10 V/div
- Timebase: 20 ns/div to 20 s/div
- Input impedance: 1 Mohm - Input coupling: AC and DC - Maximum input voltage: ±40 V (with 1x probe) / ±400 V (with 10x probe)
- Trigger modes: Auto (automatic), Normal, Single - Trigger type: Rising edge, Falling edge
- Automatic measurements: 12 parameters (e.g. Vpp, Vmax, Vmin, Vavg, Vrms, Frequency, Period, Duty Cycle and others)
- X-Y / FFT display: Support for XY mode (Lissajous figures) and Fast Fourier Transform (FFT frequency analysis)

DDS function and signal generator - Number of output channels: 1 independent channel - Frequency range: 0 Hz to 50 kHz
- Frequency step: 1 Hz - Output amplitude: 0.1 V to 3.0 V (peak-to-peak) - Duty cycle: Adjustable from 0% to 100% (for square wave only) - supported waveforms: 13 different waveforms (sine, square, triangle, sawtooth, noise, DC voltage, Lorentz pulse and others)


Package contents - FNIRSI DS215H - 2x measuring probes - 2x connectors - charging cable