20MHz, Dual Trace Dual Channel Oscilloscope with component tester.

Specifications:

Dual Trace Dual Channel Oscilloscope with Component Test Facility
Bandwidth: 20MHz
Full bandwidth sweeping circuit is used in the sweeping system
The flexible and convenient triggering mode has the functions for selecting signals from one channel or triggered by Ext signals
ALT trigger to observe signals from two irrelative channels
The instrument has the functions of TV-H / TV-V synchronization and trigger-lock to observe all kinds of signals stably
From the terminal for trigger input, CH1 and CH2 signals can be output along with the triggering channel to connect the Ext frequency counter
Y deflection operation: Y1, Y2, ALT, CHOP, ADD, mode X-Y
Vertical Deflection: 5mV/Div to 20V/Div in factor 1-2-5 sequence in 12 steps
Rising time: < 18nS
Maximum Input Voltage: 400V (DC +ACp-p)
Triggering Source: Y1, Y2, ALT, POWER, EXT
Trigger Coupling: AC/DC (EXT), NORM/TV-H, TV-V
Horizontal Sweep Mode: AUTO, TRIG, LOCK, SINGLE
Sweep time factor: 0.1uS/div to 0.2s/div in 1-2-5 sequence in 20 steps
Magnification: x10
X-Y Mode input: X-Axis YI and Y-Axis Y2
Z Axis minimum input level: TTL Level
Component Test Facility
Calibration Signal: Square wave of 0.5V at 1kHz
CTR Display size: 8cm x 10cm
Auxiliary Power Supply: 230V 50Hz AC