FNIRSI Digital Handheld Oscilloscope Dual-channel 2in1 Fluorescent Portable 20M Signal Generator 180MHz Bandwidth 500MA Real-time Sampling Rate Multifunctional Instrument 2.8inch IPS Screen

Digital Fluorescence Display Technology: 2.8-inch IPS display with clear definition, color temperature display and multi-level grayscale display capability; waveform changes can be clearly seen in one minute. Adaptive Adjustable Trigger Suppression: Adapts high-frequency, low-frequency, and high-noise signals for cleaning stable waveforms. 2in1 Design with Reliable Quality: Handheld 2in1 dual channel digital fluorescence oscilloscope signal generator. As an oscilloscope, it has 180MHz-3DB analog bandwidth and 500MSPS real-time sampling rate. Built-in 20MHz DDS function signal generator with 14 kinds of standard function signals, output amplitude fixed at 1VPP, sinewave frequency up to 20MHz, other waveform frequency up to 10MHz. 50000wfms/s Waveform Refresh Rate: Better capture signal so that there is nowhere for abnormal waveforms to hide. Accurate Real-time Trigger System: With complete trigger function, automatic, single, regular three trigger modes; rising-edge trigger mode, falling-edge trigger mode.