40 MHZ 2-CHANNEL ANALOG OSCILLOSCOPE

QK5040 (40MHz)

Vertical Deflection

Sensitivity and Accuracy

5mV-20V/div, 3%

1mV-1V/div, 5%

(X5 times, CH1 only)

In 12 calibrated steps of 1:2:5 sequence

Band-width

DC(AC10Hz)-40Mhz

Rise Time

10ns

Input Coupling

AC,GND,DC

Input Impedance

1M ohm/30pF

Maximum Input Voltage

400V (DC+AC peak)

Vertical Mode

CH1,CH2,DUAL(CHOP,ALT),ADD,CH2

CH1 Signal Output

25mV/div, 50 Ω, 20Hz-10MHz(-3dB)

Horizontal Deflection

Time Base

0.2 uS-0.2S/div, 19 steps of 1:2:5 sequence

Sweep Magnification

10 times (Max sweep rate 20nS/div)

Accuracy

3%,  5% at 10X times

Trigger Mode

Auto, Norm, TV-V, TV-H

Trigger Source

VERT(dual, alt), CH1, Ext, Line

Trigger Coupling

AC,DC

Trigger Slope

Rising, Falling edges

External Trigger Input Impedance

1M Ω

Sensitivity

20Hz-2MHz:  0.5 div

TV Signal: 1 div

X-Y Operation

Input

X axis: CH1

Y axis: CH2

Bandwidth

X axis:  DC-500KHz(-3dB)

Phase Difference

< 3 degree

Reference Clock

1KHz  0.5Vp-p rectangular wave

Others

Power Supply

AC110V, 10%

Power Consumption

45W

Dimension

316x132x410(mm)