FNIRSI DPOS350P 4-in-1 Tablet Oscilloscope, 1GSPS Sampling, 50MHz Signal Generator, Spectrum Analyzer, 7inch Touchscreen, QC18W Fast Charging - US Plug

Basic Parameters:
Power-on configuration: 5 preset items
Charging requirements: QC18W - 12V/1.5A (Type-C)
Languages: Chinese / English / Portuguese
Battery specifications: 3.7V, 8000mAh lithium battery
Screen size: 7 inches
Standby time: about 3 hours
Screen resolution: 1024 x 600 pixels
Charging time: Startup ≈ 5 Hours
Screen technology: IPS full viewing angle
Interaction mode: capacitive touch screen
Expansion interface: capacitive touch screen
Automatic shutdown: 15 minutes ~ 1 hour / off
Storage Temperature Range: -20~60°C
Total power consumption: 10W
Heat dissipation: air cooling
Firmware upgrade: support .iso image upgrade

Oscilloscope Parameters:
Analog Channels: 2
Analog bandwidth: 350MHz
Rise time: 1nS
Max sampling rate: 1GSPS
Memory depth: 60Kpts
Input impedance: 1MΩ / 14PF
Time base range: 5nS ~ 50S
Roll time base: 50mS ~ 50S
Vertical sensitivity: 2mV ~ 20V(IX)
Vertical range: 16mV ~ 160V(IX)
DC accuracy: ±2%
Time accuracy: ±0.01%
Input coupling: DC / AC
Probe attenuation: 1X / 10X / 100X
Hardware bandwidth limit: 150M / 20M
High resolution mode: 8bit ~ 16bit
Parameter measurements: 12 types
Cursor measurement: time, period, frequency, level, voltage
Trigger detection: digital trigger
Trigger channel: CH1 / CH2
Trigger mode: Auto / Single / Normal
Trigger edge: rising edge / falling edge
Trigger suppression: L1 ~ L3
Trigger level: manual/automatic 10% ~ 90%
Screenshot storage: 90 pictures
Waveform storage: 500 groups
Background grid: display/hide
Waveform movement: coarse adjustment / fine adjustment
Overvoltage protection: withstand voltage 400V
Waveform brightness: adjustable
Simple FFT display: support
Digital fluorescence: support
Color temperature display: support
X-Y mode: support
ZOOM time base: support
One-key automatic adjustment: support
One-key return to zero: support
Data browser: support

Signal Generator Parameters:
Waveform types: 14 standard functions + captured waveform
Frequency: 0 ~ 50MHz(sine wave only, other waveforms up to 10M/5M/3M)
Amplitude: 0 ~ 5VPP
Offset: -2.5V ~ +2.5V
Duty cycle: 0.1% ~ 99.9%
Frequency resolution: 1Hz
Amplitude resolution: 1mV
Offset resolution: 1mV
Duty cycle resolution: 0.1%
Customizable captured waveform: 500 groups

Frequency Response Analyzer:
Excitation signal frequency: 100Hz ~ 50MHz
Excitation signal amplitude: 0 ~ 5VPP
Excitation signal offset: -2.5V ~ +2.5V
Excitation frequency count: 20 ~ 500
Cursor measurement: frequency / gain / phase
Operating mode: single / cyclic
System calibration: support

Spectrum Analyzer Part:
Conversion method: FFT
FFT length: 4K ~ 32K
Frequency range: 200KHz ~ 350MHz
Level range: -60dBmV ~ +260dBmV
Cursor measurement: frequency / amplitude
Marking parameter: maximum energy harmonic
Waterfall chart: support
3D waterfall chart: support
Automatic adjustment: support
System calibration: support