70MHz 2 Channels Phosphor Oscilloscope

Bandwidth  

70MHz

100MHz

200MHz

300MHz

Rise   time

<5.0ns

<3.5ns

<1.7ns

<1.2ns

Channels

2CH+   EXT

Sampling   Rate

2GSa/s   (single-channel), 1GSa/s (dual-channel)

Memory   Depth (Max.)

140   Mpts (Single-Channel), 70 Mpts (Dual-Channel)

Waveform   Capture Rate(Max.)

140,000   wfm/s (normal mode), 500,000 wfm/s (sequence mode)

Coupling

DC,   AC, GND

Impedance

DC:   (1MΩ±2%) || (22pF ±3pF); AC: (1.2MΩ±2%) || (22pF ±3pF); 50Ω: 50Ω±2%

Max.Input   voltage

1MΩ   ≤400Vpk (DC + Peak AC <=10kHz); 50Ω   ≤5Vrms

Vertical   Resolution

8   bit

Vertical Range

8   divisions

Vertical   Scale

1mV/div~10V/div   (1-2-5 step)

Low   Frequency Response (AC Coupling -3dB)

≤10Hz (at input BNC)

Overshoot   (500ps Rise Edge)

<10%

Channel   Skew

<100ps

Time   Scale

1.0ns/div   ~ 50s/div

Time   base Accuracy

±25ppm

Trigger   Mode

Auto,Normal,Single

Trigger   Type

Edge,   Slope, Pulse width, Window, Runt, Interval, Dropout, Pattern, Video

Serial   Trigger

IIC,   SPI, UART/RS232, CAN, LIN

Decoder   Type (Optional)

IIC,   SPI, UART/RS232, CAN, LIN

Trigger   Level

Internal:   ±4.5div from the center of the screen; EXT: ±0.6V; EXT/5: ±3V

Math   Funtion

 +,-,*,/,FFT,d/dt,∫dt,square root

FFT   Window

Rectangular,   Blackman, Hanning, Hamming

Auto   Measurement
  (37 Types)

Vpp,   Vmax, Vmin, Vamp, Vtop, Vbase,Vmean, Mean,stdev,Vstd,Vrms, Crms,ROV,   FOV,RPRE, FPRE, Level@X,Rise time, Fall time, Freq,Period, +Wid, -Wid, +Dut,   -Dut, BWid, Delay,Time@Level,Phase, FRR,FRF, FFR, FFF, LRR, LRF, LFR, LFF

Statistics

Current,   Mean, Min, Max, Std-Dev, Count

Built-in   Function/Arbitrary Waveform Generator (Optional)

Channels

1

Max.Frequency

25MHz

Sample   Rate

125MSa/s

Frequency   Resolution

1μHz

Vertical   Resolution

14   bits

Sine   Wave

1μHz~25MHz

Square/Pulse   Wave

1μHz~10MHz

Ramp   Wave

1μHz~300kHz

Arb   Wave

1μHz~5MHz

DC   Offset

±1.5V   (into 50Ω); ±3 V (into HiZ)

Noise   Bandwidth

>25MHz   (-3dB)

Built-in   Logic Analyzer (Optional)

No.   of Channels

16

Max.   Sampling Rate

500MSa/s

Memory   Depth

14Mpts/CH

Min.   Detectable Pulse Width

4ns

General   Specification

Standard   Interface

USB   Host, USB Device, LAN, Pass/Fail, Trigger Out, GPIB (Optional)

Display  

8.0   inch color TFT-LCD,800(Horizontal)*480(Vertical) pixel

Language

Chinese,   English

Dimensions

Length   352mm(L)*128mm(W)*224mm(H)

Weight

N.W   3.4 Kg(2-ch), 3.6 Kg(4-ch);   G.W 4.9   Kg(2-ch), 5.2 Kg(4-ch)