Tektronix 2230 Operator's Manual

2230 Operators
TABLE OF CONTENTS
Page
LIST OF ILLUSTRATIONS . . .. .. .. . .. .. . .. .. .. .. .. .. ... . .. . .. . . .. . .. . iii
LIST OF TABLES .. . .. .. . . .. .. . . . .. . . . .. . . . .. .. . . . .. . .. . .. .. . . .. ... .. .. . .. v
OPERATORS SAFETY SUMMARY............................. vii
Section 1 GENERAL INFORMATION
INTRODUCTION................................... 1-1
SPECIFICATION................................... 1-1
Section 2 PREPARATION FOR USE
SAFETY................................................ 2-1
LINE VOLTAGE.................................... 2-1
POWER CORD..................................... 2-1
LINE FUSE ........................................... 2-2
INSTRUMENT COOLING..................... 2-2
START-UP............................................ 2-2
REPACKAGING.................................... 2-3
Section 3 CONTROLS, CONNECTORS,
- - AND INDICATORS
POWER AND DISPLAY....................... 3-1
VERTICAL . ... .. ..... ..... ....... .... ...... ..... ... .. . 3-1
HORIZONTAL....................................... 3-5
TRIGGER.............................................. 3-9
STORAGE CONTROLS....................... 3-12
MENU SELECTED FUNCTIONS ......... 3-14
REAR PANEL ....................................... 3-16
SIDE PANEL ......................................... 3-16
CRT READOUT.................................... 3-17
Section 4 OPERATING CONSIDERATIONS
GRATICULE......................................... 4-1
GROUNDING........................................ 4-1
SIGNAL CONNECTIONS ..................... 4-1
INPUT-COUPLING
CAPACITOR PRECHARGING ............. 4-2
Section 5 OPERATOR'S CHECKS AND
ADJUSTMENTS
INITIAL SETUP..................................... 5-1
TRACE ROTATION
ADJUSTMENT...................................... 5-2
PROBE COMPENSATION................... 5-2
HORIZONTAL ACCURACY
CHECK.................................................. 5-3
Page
Section 6 BASIC APPLICATIONS
INTRODUCTION ....................................... 6-1
OSCILLOSCOPE DISPLAYS.................... 6-1
NON STORE DISPLAYS...................... 6-1
DIGITAL STORAGE DISPLAYS.......... 6-3
MAKING DIGITAL STORAGE
MEASUREMENTS.................................... 6-5
Ac Peak-To-Peak Voltage
Using Cursors....................................... 6-5
Ground Referenced De Voltage........... 6-5
Time Duration .......... ... .. ............ ... .. ....... 6-6
Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6- 7
Rise Time.............................................. 6-7
Waveform Comparison......................... 6-8
Time Difference Between
Repetitive Pulses ............. ............... ...... 6-9
Time Difference Between Two
Time-Related Pulses............................. 6-10
Phase Difference Between
Sinusoidal Signals................................. 6-10
Slope ..................................................... 6-12
Low-Level Signal
Measurements . .. ..... ......... .. ... ........ .. .. .. .. 6-12
Observing and Removing
Aliases in Store Mode.......................... 6-13
MAKING NONSTORAGE
MEASUREMENTS.................................... 6-16
AC PEAK-TO-PEAK VOLTAGE ........... 6-16
GROUND REFERENCED DC
VOLTAGE ............................................. 6-17
ALGEBRAIC ADDITION....................... 6-18
COMMON-MODE REJECTION ............ 6-18
TIME DURATION ................................. 6-19
AMPLITUDE COMPARISON ............... 6-20
FREQUENCY ........................................ 6-21
RISE TIME ............................................ 6-21
TIME DIFFERENCE BETWEEN TWO
TIME-RELATED PULSES .................... 6-22
PHASE DIFFERENCE .......................... 6-23
TIME COMPARISON ........................... 6-24
TV LINE SIGNAL.. ................................ 6-25
TV FIELD SIGNAL................................ 6-25
DELA YEO-SWEEP
MAGNIFICATION ................................. 6-25
DELAYED-SWEEP TIME
MEASUREMENTS ............................... 6-27

Tektronix 2230 Specifications

General

Brand	Tektronix
Model	2230
Category	Test Equipment
Language	English