This dual channel oscilloscope has a bandwidth of 40MHz and is the enhanced model of our QC-1922 20MHz unit. Input sensitivity ranges from 5mV per division to 5V per division with a 'times 5' multiplier that increases sensitivity to 1mV per division. The sweep rate ranges from 0.2us/Division to 0.5s/Division and can be magnified to 10 X to enable a maximum sweep of 20nS/Division. The dual channel feature allows you to view two separate input signals and display them either individually, alternately, chopped or added together. The CRO has a number of trigger modes and will easily synchronise with TV sync pulses etc. It is housed in a pressed steel cabinet that incorporates a folding stand, carry handle, and handy mains cable storage on the rear feet. The control panel is uncluttered and neatly laid out and the 135mm screen has an integrated 10mm square graticule. Display area measure 8 x 10 divisions.
Specifications:

Vertical System:
Sensitivity: 5mV/DIV to 5V/DIV +/- 5% (1mV/Div with X 5 switch)
Rise Time: </= 17nS
Bandwidth: DC - 40MHz
Input Impedance: 1M Ohm +/-3% shunted by 25pF +/- 5pF (direct)
                                   10M Ohm +/-5% shunted by 16pF +/-2pF (10:1 probe)
Max Input Voltage: 400V (DC +AC peak)
Operation Mode: CH1, CH2, ALT, CHOP, ADD

Trigger System:
Trigger Sensitivity:  Int DC-40MHz 1.5V DIV
                                           TV Signal 3.0 DIV
                                       Ext DC-40MHz 0.5 DIV
Trigger Sources:   Int CH1,  CH2, line, ext.
Trigger Mode:  Norm, auto, T.V.

Horizontal System:
Sweep speed:   0.5s/DIV ~0.2us/DIV in 1-2-5 sequence in 20 steps x 10 (to max): 20nS/DIV
Accuracy:   x1:+/- 5% x 10: +/- 10%

Physical:
Weight:   7Kg
Dimensions: 310 x 130 x 370 deep

Power Requirements:
Voltage:  220  +/-10%
Frequency: 50 +/- 2Hz
Consumption: 35 Watt

Probes: Included