Model

DSO5202B

DSO5102B

DSO5062B

Bandwidth

200MHz

100MHz

60MHz

Real-time Sample Rate

1GSa/s

Equivalent Sample Rate

25GSa/s

Record Length(Sample Points)

Single-channel: Maximum 1M; Dual-channel:Maximum 512K (4K，16K，40K optional)

SEC/DIV Range

4nS/div-40S/div (in a 2， 4， 8 sequence)

Delay Time Accuracy

500ps

Vertical

A/D Converter

8-bit resolution， each channel sampled simultaneously

VOLTS/DIV Range

2mV/div~5V/div at input BNC

Position Range

±50V(5V/div)，±40V(2V/div~500mV/div)，2V(200mV/div~50mV/div)±400mV(20mV/div~2mV/div)

Bandwidth Limit

20MHz

Rise Time at BNC

≤1.7ns

≤3.5ns

≤5.8ns

DC Gain Accuracy

±4% for Sample or Average acquisition mode， 5mV/div to 2mV/div
±3% for Sample or Average acquisition mode， 5V/div to 10mV/div

Trigger

Trigger Sensitivity
(Edge Trigger Type)

DC : CH1/CH2(Typical) 1div from DC to 10MHz;1.5div from 10MHz to Full
EXT(Typical) 200mV from DC to 40MHz
EXT/5(Typical) 1V from DC to 40MHz
AC: Attenuates signals below 10Hz
HF Reject: Attenuates signals above 80kHz
LF Reject: Attenuates signals below 150kHz
Noise Reject: Reduces trigger sensitivity

Trigger Level Range

CH1， CH2 : ±8 divisions from center of screen
EXT : ±1.2V EXT/5 : ±6V

Trigger Level Accuracy，
typical (Accuracy is for signals having rise and fall times ≥20ns)

CH1， CH2 : ±(0.3div×V/div) (within ±4 divisions from center of screen)
EXT : ±(6% of setting + 40mV)
EXT/5 : ±(6% of setting + 200mV)

Holdoff Range

100ns-10s

Trigger Type

Edge

Trigger on the rising or falling edge

Pulse Width

Trigger (when >，<，=，≠) on positive or negative pulses
Pulse Width Range: 20ns-10s

Video

Trigger on an NTSC， PAL， or SECAM standard video signal
Line Range: 1-525 (NTSC)， 1-625 (PAL/SECAM)

Slope

Trigger (when >，<，=，≠) on a positive or negative slope
Set Time: 20ns–10s

Overtime

from the rising or falling edge
Set Time: 20-10s

Alternate

Internal trigger on edge， pulse width， video or slope

Measurement

Cursors

Manual : The difference between voltage cursors V， the difference between time cursors T，
1/T calculated by Hz.
Tracing : The voltage and time at a waveform point

Automatic

Pk-Pk， Max， Min， Mean， Cyc RMS， Frequency， Period， Rise Time， Fall Time，
Positive Width， Negative Width

Display

Type

Right angle 7 inch TFT 16-digit color LCD

Resolution

800 x 480 dots

Contrast

16 gears， with the progress bar to show adjustment

Interface

USB host and USB slave

Power Supply

Voltage

100-120VACRMS(±10%)， 45Hz to 440Hz，CAT II
120-240VACRMS(±10%)， 45Hz to 66Hz，CAT II

Power

<30W

Fuse

2A， T rating， 250V

Mechanical

Size

Length : 313mm， Width : 108mm， Height : 142mm