Model Name

 HDS1022M

 HDS2062M

HDS1021M(NEW)

 Bandwidth

 20MHz

 60MHz

20MHz

 Sample Rate ( Real time )

 100MS/s

 250MS/s

100MS/s

 Rise time

 ≤17.5ns

 ≤5.8ns

≤17.5ns

 Display

 3.8 Inch TFT Color Display (320x240 pixels)

3.5 Inch TFT Color Display 320x240

 Channel

 Dual

Single

 Record length

 Max. 6000 points on each channel

 GND reference

               Oscilloscope and Multimeter independence

 Time base range

 5ns/div～100s/div

 5ns/div～100s/div

0.25ns/div～100s/div

 Interval（△T）accuracy(full  bandwidth)

 Single：±(1 interval time+100ppm×reading+0.6ns)
 Average>16：±(1 interval time +100ppm×reading+0.4ns)

 Vertical Sensitivity

5mV/div～5V/div (at input)

 DC Gain Accuracy

 ±5%

          ±3%                    

 A/D Converter

 8bits resolution (2CH simultaneously)

 Max. Input Voltage

 400V(PK-PK) CATⅡ

 Trigger Type

Edge, Video

 Trigger Mode

 Auto, Normal, Single

 Sampling Mode

 Normal, Peak detection, Average

 Waveform Measurement

 △V and △T between cursors;

20 automatic Measurement

△V and △T between cursors; 18 automatic Measurement

 Waveform storage

4 waveforms

 Automatic Measurement

 PK-PK, Average, RMS, Frequency, Cycle,Vmax,Vmin,Vtop,Vmin,Vamp,Rise Time,Fall Time,+Width,-Width,+Duty,-Duty, Overshoot, Preshoot,DelayA→B, DelayA→B

 PK-PK, Average, RMS,Frequency, Cycle,Vmax,Vmin, Vtop,Vmin,Vamp, Rise Time.-Width, +Duty,Duty,Overshoot, Preshoot

 Waveform math

 ＋,－,×,÷, Inverted

                 /                    

 DMM Functions

 Voltage, Current, Resistance, Capacitance, Diode, Continuity measurement

  Built-in DMM

 Full scale reading

 3 3/4 digits (Max.4000-count)

 Input Impedance

 10 MΩ

 Max input Voltage

 AC：400V, DC:400V

 AC：750V, DC:1000V

 Max input Current

 AC:20A, DC:20A

  Generals

 Interface

USB,RS232

USB

PSU

DC input: 8.5VDC, 1500mA
 Rechargeable Battery: 6 hours

 Dimension

                        180mm x 113mm x 40mm

 Weight

 645g

455g