Tektronix 442 Manuel utilisateur

Ttektronix

COMMITTED TO EXCELLENCE

INSTRUCTION MANUAL

BEFORE READING— THIS MANUAL REPRINTED JULY 1980

PLEASE CHECK FOR CHANGE INFORMATION

AT THE REAR OF THIS MANUAL

Tektronix, Inc.

.O. Box 500

Beaverton, Oregon 97077

070-2373-00

TEKTRONIX®

442

OSCILLOSCOPE

O ERATQRS

INSTRUCTION MANUAL

Serial Number

___________________

First rinting AUG 1977

W A R R A NTY

Tektroni warrants that this product is free from defects in materials and workmanship. The

warranty period is one (1) year from the date of shipment. Tektroni will, at its option, repair or

replace the product if Tektroni determines it is defective within the warranty period and if it is

returned, freight prepaid, to a service center designated by Tektroni .

Tektroni is not obligated to furnish service under this warranty:

a. to repair damage resulting from attempts by personnel other than Tektroni

representatives to install, repair, or service the product;

b. to repair damage resulting from improper use or from connecting the product to

incompatible equipment;

c. if personnel other than Tektroni representatives modify the hardware or software.

There is no implied warranty of fitness for a particular purpose. Tektronix is not liable for

consequential damages.

may not be reproduced in any form without the written permission of Tektroni , Inc.

Products of Tektroni , Inc. and its subsidiaries are covered by U.S. and foreign

patents and/or pending patents.

TEKTRONIX, TEK, SCOPE-MOBILE, and ^ 5 are registered trademarks of

Tektroni , Inc. TELEQUIPMENT is a registered trademark of Tektroni U.K.

Limited.

Printed in U.S.A. Specification and price change privileges are reserved.

TABLE OF CONTENTS

age

LIST OF ILLUSTRATIONS....................................................iii

LIST OF TABLES.......................................................................iii

BEFORE O ERATION

Introduction..............................................................................1

Safety Inform ation................................................................1

Operating Voltage...................................................................1

ower Operation

................................................................

Fuse Inform ation.............................................................3

LOCATION AND O ERATION OF EXTERNAL

CONTROLS, CONNECTORS, AND INDICATORS

Introduction

.............................................................................

Crt Display and ower

..........................................................

External Blanking

..................................................................

ower Selectors and Dc Balance..........................................6

age

LOCATION AND O ERATION OF EXTERNAL

CONTROLS, CONNECTORS, AND INDICATORS (cont)

Vertical......................................................................................7

Horizontal..............................................................................10

Triggering.............................................................................. 11

BASIC OSCILLOSCO E O ERATION

reliminary

...........................................................................

Signal Ground

...................................................................

Input Coupling Capacitor recharging........................14

Operators Adjustments and Checks

..................................

robe Compensation......................................................15

Vertical Gain Check

........................................................

Basic Timing Check

........................................................

Normal Sweep Operation...................................................16

Applications

...........................................................................

edk-to- eak Voltage Measurements

..........................

Instantaneous Voltage Measurements—D c

...............

442 Operators I

TABLE OF CONTENTS (Cont.)

age

BASIC OSCILLOSCO E O ERATION

Comparison Measurements

..........................................

Time Duration Measurements.....................................23

Frequency Measurement................................................24

Rise Time Measurements................................................25

Time Difference Measurements

..................................

Multi-Trace hase Difference Measurements

............

X-Y hase Measurement................................................30

ll 442 Operators @

LIST OF ILLUSTRATIONS

Fig. No. a9e

1 442 Oscilloscope...........................................................iv

2 Power switches on b o ttom ..........................................2

3 Line fuse location on Rear Panel................................3

4 CRT DISPLAY and POWER front panel

controls and indicators...............................................4

5 E ternal Z-AXIS input on Rear Panel........................6

6 Controls through bottom of cabinet

..........................

7 Vertical system controls...............................................9

8 Horizontal system controls

........................................

9 Triggering system controls

..........................................

Fig. No. Page

10 Probe compensation.....................................................15

11 Display of 0.5 PROBE ADJ output signal

..................

12 Measuring peak-to-peak voltage of a waveform . . .18

13 Measuring instantaneous dc voltage with respect

to a reference voltage................................................19

14 Measuring the time duration between points

on a waveform

.........................................................

15 Measuring rise tim e

....................................................

16 Measuring time difference between two pulses . . . 28

17 Measuring phase difference........................................29

18 Phase difference measurement from an

X-Y display

..............................................................

LIST OF TABLES

Table No. Page

1Ac Regulating Ranges

.........................

.......................

2 Ac Fusing

...........................................

.........................

3Rise Time Measurements

....................

.......................25

@ 442 Operators iii

Fig. 1. 442 Oscilloscope

442 Operators

Autres manuels pour 442

Table des matières

Autres manuels Tektronix Équipement de test

Tektronix

Tektronix TMT4 Manuel d'utilisation et d'entretien

Tektronix

Tektronix Keithley 2657A Manuel utilisateur

Tektronix

Tektronix 2445 Manuel utilisateur

Tektronix

Tektronix 7B87 Manuel utilisateur

Tektronix

Tektronix TAS 465 Manuel utilisateur

Tektronix

Tektronix 2440 Manuel utilisateur

Tektronix

Tektronix 492 Manuel de service

Tektronix

Tektronix 2440 Manuel utilisateur

Tektronix

Tektronix 7T11A Manuel utilisateur

Tektronix

Tektronix 2213 Instructions de montage

Tektronix

Tektronix OA 5000 Series Manuel utilisateur

Tektronix

Tektronix TBS1022 Instructions d'installation et d'entretien

Tektronix

Tektronix AVDC100 Manuel de service

Tektronix

Tektronix TCR801 Manuel

Tektronix

Tektronix 3S3 Manuel utilisateur

Tektronix

Tektronix TDS7000 Series Manuel

Tektronix

Tektronix TDS 510A Manuel utilisateur

Tektronix

Tektronix 442 Manuel utilisateur

Tektronix

Tektronix TDS5000B Series Manuel utilisateur

Tektronix

Tektronix MDO32 Manuel d'instructions

Tektronix

Tektronix MSO73304DX Manuel utilisateur

Tektronix

Tektronix P3010 Manuel utilisateur

Tektronix

Tektronix 2225 Manuel utilisateur

Tektronix

Tektronix TLA Series Manuel utilisateur

Manuels Équipement de test populaires d'autres marques

SMART

SMART KANAAD SBT XTREME 3G Series Manuel utilisateur

Agilent Technologies

Agilent Technologies BERT Serial Manuel utilisateur

Agilent Technologies

Agilent Technologies N3280A Manuel utilisateur

Vernier

Vernier Go Direct Voltage Manuel utilisateur

Lifeloc

Lifeloc R.A.D.A.R. Manuel utilisateur

Fluke

Fluke T5-600 Instructions d'utilisation et d'installation

Mercury

Mercury TSL01 Manuel utilisateur

MAHA

MAHA MBT Series Manuel utilisateur

Fuji Electric

Fuji Electric P-61 Manuel utilisateur

ETC

ETC SealerAtor Manuel utilisateur

Skyfine

Skyfine ETHYWAY V2 Manuel utilisateur

Appion

Appion G5 Twin Manuel utilisateur

PCB Piezotronics

PCB Piezotronics 8159-0112A Manuel utilisateur

BW Technologies

BW Technologies MicroDock II Manuel utilisateur

Sun Nuclear

Sun Nuclear 1027 Manuel utilisateur

Biomark

Biomark HPR LITE READER Manuel utilisateur

Hioki

Hioki 3169-20 Manuel utilisateur

Ashcroft

Ashcroft ATE-100 Manuel utilisateur