OWON ADS804A 多機能デジタルオシロスコープ (70MHz, 4 channels)

Bandwidth (-3 dB): 70MHz

Channel: 4

Max. sample Rate: 1.25 GSa/s

Acquire mode: Sample, Peak, High Res, Average, Segmentation

DC Gain Accuracy:3%(≤1mV); 2%(2 mV); 1.5%(≥5mV) 

Waveform Refresh Rate: Max 700,000 wfms/s

Max memory depth: 50M

Vertical Sensitivity Range: 500μV/div - 10 V/div

Vertical resolution: 12 bits

Sampling rate range: 1ns/div - 1000s/div, step by 1-2-5

Relay time accuracy: ±25 ppm(typical)

Input Impedance: 1 MΩ ± 2%, parallel with 20pF ± 5pF

Probe attenuation coefficient: 1μX-1MX, step by 1-2-5, support custom

Trigger type: Edge, Video, Pulse, Slope, Runt, Windows, Timeout, Nth, Logic, RS232/UART, I2C, SPI CAN, LIN

Bus Decoding: UART, I2C, SPI, CAN, LIN

Auto measurement: Period, Frequency, +Width, -Width, Rise Time, Fall Time, Scr Duty, +Duty,-Duty, Vavg, Vpp, VRMS, Overshoot, Vmax, Vmin, Vtop, CycRms, Vbase, Vamp, Preshoot, Std Dev, +Pulse Cnt, -Pulse Cnt, Rise Cnt, Fall Cnt, Area, Cyc Area, Delay(-), Delay(-), Phase(-), Phase(-), FRR, FRF, FFR, FFF, LRR, LRF, LFR, LFF

Waveform Math: +, -, *, /, Intg, Diff, Sqrt, Function operation (Lg / Ln / Exp / Abs / Sine / Cosine / Tan), FFT, FFT rms, User Defined, digital filter (low pass, high pass, band pass, band reject)

Frequency counter: 6-digit frequency counter； 7-maximum frequency: maximum analog bandwidth of oscilloscope

Voltmeter: Support DC, AC+DCrms, ACrms；Resolution: 4 digits (ACV/DCV)

Other: 

Communication Interface: HDMI, USB device, USB Host, Trig Out (P/F), LAN

Display: 7 inch (1024×600), capacitive multi-touch screen

Power supply interface: Type-C. The external power bank must be 12V/3A output.

Dimension (WxHxD): 260mm x 160mm x 78mm

Weight (package excluded): ≈ 1.5kg