mo-1020

MO-1020 20MHZ Analog Oscilloscope

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Product Description

SPECIFICATION

Model MO-1020
CRT
Type 6 inch rectangular, post-accelerator type with inner graticule
Accelerating voltage Approx. 2KV
Effective area 8X10 div. (1div=10mm)
Vertical System
Operating modes CH1, CH2, ADD, ALT and CHOP
CHOP frequency Approx. 250KHz
Sensitivity 5mV~5V/DIV, 10 Steps in 1-2-5 sequence
Sensitivity accuracy ≤ 3% (X5 MAG: ≤ 5%)
Frequency Bandwidth DC-20MHz (X5 MAG: DC-7MHz)
Input Impedance Approx.1MΩ, Approx.25pF.
Rise Time 17.5ns ( X5 MAG 50ns )
Square wave characteristic Overshoot: ≤5% @ 10mV/DIV range
DC Balance shift Adjustable on panel
Polarity inversion CH2 only.
Input coupling AC,GND,DC
Max. Input Voltage 300Vpeak (DC+AC p-p)
Horizontal System
Sweep time 0.2μs-0.5s/DIV, 20 Steps in 1-2-5 sequence
Sweep time Accuracy +/- 3 %
Vernier Sweep time control ≤ 1/2,.5 of panel indicated value
Sweep magnification 10 times
X10 MAG Sweep accuracy
Linearity		 ± 5% (20ns ~ 50ns are UNCAL)
±3%. div(0.2μs/div.:UNCAL)
(x10MAG: ±5% 20ns and 50ns) are UNCAL)
Triggering
Triggering sources CH1 CH2, LINE and EXT.
Coupling AC: 20Hz to full bandwith
Slope +/-
Triggering Mode AUTO/NORM/TV-V/TV-H
External triggering input
Input Impedance Approx. 1MΩ//Approx. 25pF
Max. input voltage 300V(DC+AC peak), AC: Frequency not higher than 1 KHz
X-Y Operation
Sensitivity Same as Vertical System (X axis: CH 1 Input; Y axis: CH 2 Input)
Frequency bandwidth DC ~500KHz
X-Y phase differnce ≤ 3º @ DC~50KHz
Z Axis
Sensitivity 5 Vp-p (Positive-going signal decrease intensity)
Frequency bandwidth DC ~ 2MHz
Input resistance Approx. 47 K ohm
Maximum input voltage 30V (DC+AC peak, AC: ≤ 1KHz)
Calibration voltage
Output signal 2Vp-p ±2% (Square wave, 1KHz)
CH1 signal output
Output voltage Approx.20mV/div. (loaded 50Ω)
Frequency response 50Hz to 5MHz
General
Power source 230VAC: ±15%, 50/60Hz
Power consumption 35W maximum
Weight Approx. 8kg
Dimensions 310Wx150Hx455D (mm)
Standard Accessories Power cord x 1pc; Instruction Manual x 1 book;
Oscilloscopes probes x 2pcs