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CQ5010B SINGLE TRACE
10MHZ OSCILLOSCOPE

    USER’S MANUAL

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CONTENTS

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1.

 

SAFETY PRECAUTION

2.

 

SPECIFICATIONS

  2.1 VERTICAL SYSTEM
  2.2 TRIGGER SYSTEM

Summary of Contents for CQ5010B

Page 1: ...CQ5010B SINGLE TRACE 10MHZ OSCILLOSCOPE USER S MANUAL CONTENTS 1 SAFETY PRECAUTION 2 SPECIFICATIONS 2 1 VERTICAL SYSTEM 2 2 TRIGGER SYSTEM...

Page 2: ...nsitivity up to 50V div Sweep rate at 0 1S DIV 0 1 S DIV on horizontal system The oscilloscope is easy to operate and highly reliable It is an ideal instrument for research production education and de...

Page 3: ...otten into this instrument first switch the power off remove the power cord and call for repair z Do not place this instrument on an unstable place such as on a shaky stand or on a slant The dropping...

Page 4: ...Range 05 V 2 Frequency 1kHz 2 2 6 CRT Display Area 8 10DIV 1DIV 6mm Accelerating Voltage 1200V Display Color Green 2 7 POWER SOURCE Voltage Range 110V 10 Frequency 60Hz 2Hz Power Consumption 25W 2 8...

Page 5: ...2 1 50 20 10 5 V mV VOLTS DIV POSITION POSITION VOLT VAR CAL CAL TIME VAR CAL CAL LEVEL _ PROBE ADJUST FOCUS INTENSITY POWER 10MHz HANDY OSCILLOSCOPE AUTO NORM TV INT LINE EXT Y INPUT 1M 30pF 1M _ X E...

Page 6: ...gger level in a negative going direction EXT X X Y switch 11 AUTO NORM TV AUTO a single trace shown on screen even no signal Automatically reverts to triggered sweep operation when adequate triggered...

Page 7: ...stment a Slightly turn 20 22 counter clockwise but not to unscrew b Insert a straight end screw driver to 21 and observe the wave move screw driver in order to let the waveform parallel with the horiz...

Page 8: ...level as starting reference 3 3 6 SIGNAL CONNECT 1 Probe operating Use 10 1 to 1 1 alternating probes When using 10 1 probe input impedance is 10M 16 pF While if 1 1 is used for observing lower signa...

Page 9: ...TS DIV and observe waveform let waveform display on the screen within 5 divisions and turn VAR clockwise to the calibration position 3 Adjust level to make waveform steady 4 Adjust sweep controls to s...

Page 10: ...LTS DIV let waveform show in the proper position on the screen turn VAR to the calibration position 6 Read the divisions between the zero reference level to the wave form by the tested object 7 Calcul...

Page 11: ...eform on the same horizontal level 5 Measure the distance between the two points the measurement is calculated by the following equation Distance between 2 points DIV rate of sweep t Div TIME S Horizo...

Page 12: ...o coincide with a vertical reference line 6 Measure the horizontal distance in divisions between the 10 and 90 points on the waveform divisions 7 Pulse rise time and fall time measurement is calculate...

Page 13: ...of sweep signals signals of Lissajous pattern or other equipment s display setup X Y mode operation is turn 10 to EXT X input signals through 13 sensitivity to be adjusted directly with 14 then input...

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