Hantek DSO2D10 - 2-channel 100MHz oscilloscope with 25MHz signal generator

Description

Digital oscilloscope with built-in signal generator. It features a 7" TFT LCD display with 800 x 480 pixel resolution and adjustable backlight brightness. It has two measurement channels and features good performance, including a bandwidth of 100 MHz, a sampling rate of 1 GSa/s and a memory buffer of 8 M. It has numerous built-in functions to facilitate signal analysis, including AUTOSET auto-setting, measurement of 32 voltage-time parameters, serial bus decoding (RS232/UART, I2C, SPI, CAN, LIN), FFT analysis, X-Y operation, waveform recording and communication with a PC via a USB interface. Besides, it supports SCPI remote control commands. In addition, the oscilloscope offers a single-channel signal generator with a waveform frequency of up to 25 MHz, which has the ability to generate sine wave, rectangular signal, triangular signal and noise. It is a useful measurement tool widely used in various fields such as communications, aerospace, embedded systems, computers, research and education.

Features

Oscilloscope

• Number of channels: 2
• Sampling frequency: 1GSa/s (single channel) 500MSa/s (two channels)
• Resolution: up to 12 bits
• Input coupling: DC, AC, GND
• Input impedance: 1MΩ±2% ‖20pF±3pF
• Probe attenuation coefficient: 1X, 10X, 100X, 1000X
• Voltage rating: 300V CAT II
• Maximum input voltage: 300VRMS (10X)
• Horizontal:
  • Waveform interpolation: (sin x)/x
  • Maximum recording length: 8M (one channel), 4M (two channels)
  • Horizontal scale range: 2ns/div~100s/div 1, 2, 5 step by step
  • Time base mode: Y-T, X-Y, Roll 
  • Zero offset: ±0.5 div x minimum time base run
  • Sampling frequency and delay time measurement accuracy: ±25ppm
• Vertical:
  • Frequency bandwidth: 100 MHz
  • Rise time: 3.5 ns
  • Vertical resolution: 8 bits, each channel samples simultaneously
  • Vertical sensitivity: 2mV/div to 10V/div
  • Offset range ≥ 200mV/div, ±1V, ＜200mV/div ±50V
  • Mathematical operations: +, -, ×, ÷, FFT
  • FFT window: Rectangle, Hanning, Hamming, Blackman, Bartlett, Flattop
  • Bandwidth limit: 20 MHz
• Triggering:
  • Trigger type: edge, pulse width, slope, timeout, window, pattern, interval, UART, LIN, CAN, SPI, IIC
  • Trigger level range: ±5 divisions from the center of the screen
  • Trigger mode: Auto, Normal, Single
  • Hold range 8ns to 10s
• Measurement
  • Voltage difference between cursors △V
  • Time difference between cursors △T
  • Inverse △T, in hertz (1/△T)
  • Automatic measurement: frequency, period, average, peak-to-peak, RMS, minimum, mixmum, rise time, fall time, + width, - width, base, top, middle, amplitude, overshoot, preshoot, rising edge phase difference, falling edge phase difference, + duty, - duty, period average, PRMS, FOVshoot, ROVshoot, BWIDTH, FRF, FFR, LRR, LRF, LFR, LFF
  • DC RMS, AC RMS, DC measurement type.
  • Frequency measurement: 6-bit

Generator

• Number of channels: 1
• Sampling frequency: 200MSa/s
• Vertical resolution: 12 bits 
• Maximum frequency: 25 MHz 
• Standard waveforms: sine, square, ramp, exp, noise, DC
• Arbitrary waveforms: Arb1, Arb2, Arb3, Arb4
• Frequency range:
• Sin: 0.1 Hz to 25 MHz
• Rectangular signal: 0.1 Hz to 10 MHz
• Triangular signal: 0.1 Hz to 1 MHz  
• Wavelength: 4KSa
• Frequency accuracy: 100 ppm (<10 kHz) 50 ppm (>10 kHz)
• Frequency resolution: 0.1 Hz or 4 bits
• Output amplitude: 10mV to 7Vp-p (high impedance), 5mV~3.5Vp-p (50Ω)
• DC offset: ±3.5V, high impedance, ±1.75V, 50 Ω
• Output resolution: 100 μV or 3 bits
• Output accuracy: 2% (1 kHz)
• Output impedance 50 Ω

General parameters

• TFT color LCD display with 7" diagonal and 800 x 480 pixel resolution with adjustable backlight brightness
• Interface: USB Host，USB Device
• Probe compensation output
• Output voltage: 2Vpp input ≥1MΩ load
• Frequency: 1kHz
• Power supply: 100-120 VAC RMS(±10%), 45Hz to 440Hz, CATⅡ, 120-240VACRMS(±10%), 45Hz to 66Hz, CATⅡ
• Power consumption: <30W
• T fuse, 3.15A, 250V, 5x20mm
• Operating temperature: 0 to 50 °C
• Dimensions: 318 x 110 x 150 mm
• Weight: 1900 g

Kit contains

• Oscilloscope
• Test leads
• USB cable
• Power supply cable