Digital Storage Oscilloscope

Model: CA2042/CA1042

 

(click into big picture)

 

Feature:

Specifications:

Acquisition

Acquisition Modes

Sample , Peak detection , Smooth

Sampling rate

100MS/s

Input

Input coupling

AC , DC , GND

Input impedance

1MΩ±2% in parallel with 25pf

Probe attenuation

1×, 10×, 100×

Max input voltage

400V (DC+AC peak)

Vertical

A/D

8 bit resolution

Sensitivity

5mV/div –5V/div

Rise time

14ns

Analog bandwidth

40MHz,can reach 50MHz

Shot bandwidth

20MHz

DC accuracy

5mV/div ±4%10mV /div-5V/div ±3%

ΔV accuracy

±3% count+0.05div

Horizontal

Sampling range

Real sampling 500S/s- 100MS/s equivalent sampling 10G/s

Wave interpolation

(sin x)/x

Recode length

25K points (per channel)

Time base range

10ns/div~5s/div in a 1 : 2.5 : 5 sequence

Time base accuracy

±100ppm ( any 1ms time interval)

ΔT accuracy

±(1 sample interval+100ppm*count+0.6ns)

Trigger

Trigger sensitivity (DC)

 

 

 

DC~5MHz

5MHz~full

Ch1Ch2

1div

1.5div

EXT

150mV

250mV

Trigger sensitivity (AC)

Same as DC at 50Hz and above

Trigger level move

 

Ch1 Ch2  ±8 divisions from center of screen

Exit      ±1.6V    Exit/5   ±8V

50%

Operation with signal 50Hz

Video trigger type

Supports PAL broadcast system for fields and lines

Hold off rang

1us~0.5s

Measurement

Cursor

ΔV ΔT  1/ΔT

Auto measurement

Square root, Voltage average, Frequency, Period Peak-Peak

Display

Display type

Diagonal 5.7 in (144㎜) liquid crystal

Resolution

320 horizontal by 240 vertical pixels

Probe compensation

Output voltage

5V(1MΩload)

Frequency

1KHz

Power

Sourer voltage

100V240V ACRMS45 440Hz

Power consumption

Less than 25W

Dimension

& Weight

Dimension ()

310(width) × 145(high) × 155(depth)

Weight

3.0