Dual Channel Oscilloscopes

MOS-620/640

Features:

l 20MHz/40MHz Dual Channels

l High Snsitivity 1mV/div

l Z Axis Input

l ALT Triggering Function

l CH1 Output

l Triggering Level Lock Function

Specifications

CRT : Japan Toshiba brand

Screen Size : 104×84mm

Acceleration Voltage : 2KV/12KV

Vertical System

Sensitivity : 5mV~5V/div

Frequency Bandwidth : DC-20MHz/40MHz

Rise Time : 17.5ns/8.5ns

Input Impedance : 1MΩ//30PF

Max Input Voltage : 400V(DC+ACp-p)

Input Coupling : AC,GND,DC

Operation Mode : CH1,CH2,ADD,ALT,CHOP

Horizontal System

Sensitivity : 0.2us-0.5s/div(×10MAG;20ns)

Accuracy : ±3%(×10;±5%)

Trigger

Sweep Mode : Auto/Norm

Trigger Source : CH1,CH2,LINE,EXT

EXT Input Impedance : 1MΩ//30PF

X-Y

X Axis Sensitivity : 5mV~5V/div

X Axis Accuracy : ±5%

Frequency Bandwidth

of X Axis : DC~1MHz

Y Axis : 5mV~5V/div

Phase Difference : 3°or less (DC~50KHz)

Calibration Signal

Voltage : 2V(±2%)

Frequency : 1KHz±1.5%

General

Voltage : 110/220VAC: ±10% (optional)

Frequency : 50/60Hz

Power Consumption : 35W

Weight Approx : 8kg

Size : 310W×150H×455D(mm)