Tektronix SW503 Генератор
Производитель:
Модель:
SW503
Дата:
1977
Категория:
Группа:
Описание:
Sweep Generator Plug-In

Информация

The SW 503 is a TM 500-Series Plug-In that provides a swept frequency of 1 MHz to 400 MHz with variable sweep rate, width, and output level. Crystal-controlled harmonic oscillators provide comb markers with 1 MHz, 10 MHz, or 50 MHz separation. When used with a DC 502 Option 7 Digital Counter, a frequency markerdot can be positioned anywhere within the frequency range of the SW 503 Generator, and the frequency of the marker can be read directly on the Counter. In the Manual sweep and CW modes, the continuous wave output of the Generator can be read to the Counter accuracy. Access jacks on the front panel permit external signals to control or modulate the output amplitude and frequency, and to initiate a sweep. The SW 503 has a 50 Ω output impedance; the SW 503 Option 1 has a 75 Ω output impedance.

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Обслуживание и Руководство пользователя
Hасто́льная кни́га тип:
Обслуживание и Руководство пользователя
Страницы:
60
Размер:
14.65 Mbytes (15358714 Bytes)
Язык:
english
Пересмотр:
Hасто́льная кни́га ID:
Дата:
01 Январь 1977
Качество:
Отсканированы документу, все читается.
Дата загрузки:
27 Декабрь 2017
MD5:
a0cb54ab692f39756737aebba20557fc
Загрузки:
657

Информация

Section 1 DESCRIPTION Page 1.1 INTRODUCTION 1-1 1.2 ELECTRICAL CHARACTERISTICS 1-1 1.3 ENVIRONMENTAL CHARACTERISTICS 1-2 Section 2 OPERATION 2.1 FRONT PANEL CONTROLS AND CONNECTORS 2-1 2.2 OPERATING INSTRUCTIONS AND NOTES 2-4 2.2.1 General Setup and First-Time Operation 2-4 2.2.2 Cable Connections 2-5 2.2.3 Impedance Matching 2-5 2.2.4 Detecting (Demodulating) 2-5 2.2.5 Sweep Rate Effects 2-6 2.2.6 Overloading Effects 2-6 2.2.7 Low-Level Measurements 2-6 2.2.8 TV Receiver Interference 2-6 2.2.9 Use with Digital Counter 2-6 2.2.10 Operation with X-Y Plotters 2-6 2.3 EXTERNAL CONTROL 2-7 2.3.1 Frequency Control 2-7 2.3.2 Amplitude Control 2-7 2.3.3 Trigger Control 2-7 The remainder of this table of contents refers to servicing instructions which should be performed by qualified personnel only. Section 3 CALIBRATION 3.1 INTRODUCTION 3-1 3.2 EQUIPMENT REQUIRED 3-1 3.3 PRELIMINARY STEPS 3-2 3.4 PROCEDURE 3-2 Section 4 CIRCUIT DESCRIPTION 4.1 GENERAL 4-1 4.2 SWEEP RAMP GENERATOR 4-1 4.2.1 Basic Operation 4-1 4.2.2 Ramp Generator 4-2 4.2.3 Single Sweep 4-2 4.2.4 Line Rate 4-3 4.2.5 CW Mode 4-3 4.2.6 MANual Mode 4-3 Section 4 CIRCUIT DESCRIPTION (cont) Page 4.3 SWEEP DRIVE CIRCUITRY 4-3 4.3.1 Input Adder 4-3 4.3.2 Ramp Shading Network 4-3 4.3.3 4.3.3 Output Amplifier 4-5 4.4 SWEEP Oscillator MODULE 4-5 4.5 RF Oscillator MODULE 4-5 4.6 HARMONIC MARKER MODULE 4-7 4.7 MARKER AMPLIFIER 4-7 4.8 COUNTER INTERFACE 4-9 Section 5 IMPLEMENTING SPECIAL FEATURES 5.1 CHANGING HORIZONTAL OUTPUT VOLTAGE 5-1 5.2 INTERFACE THROUGH REAR CONNECTOR 5-1 5.2.1 Introduction 5-1 5.2.2 Mainframe Modification 5-1 5.2.3 Vertical Output and Horizontal Output 5-1 5.2.4 External Frequency Control or Modulation 5-2 5.2.5 External Amplitude Control or Modulation 5-2 5.2.6 External Trigger 5-2 5.2.7 Digital Counter Interface 5-3 Section 6 REPLACEABLE ELECTRICAL PARTS OPTIONS Section 7 DIAGRAMS AND CIRCUIT BOARD ILLUSTRATIONS Section 6 REPLACEABLE MECHANICAL PARTS CHANGE INFORMATION

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Обслуживание и Руководство пользователя
Hасто́льная кни́га тип:
Обслуживание и Руководство пользователя
Страницы:
68
Размер:
5.36 Mbytes (5618490 Bytes)
Язык:
english
Пересмотр:
Hасто́льная кни́га ID:
Дата:
01 Январь 1977
Качество:
Отсканированы документу, все читается.
Дата загрузки:
25 Декабрь 2017
MD5:
b150c09dc31a1902d1525b14541947d6
Загрузки:
361

Информация

Section 1 DESCRIPTION Page 1.1 INTRODUCTION 1-1 1.2 ELECTRICAL CHARACTERISTICS 1-1 1.3 ENVIRONMENTAL CHARACTERISTICS 1-2 Section 2 OPERATION 2.1 FRONT PANEL CONTROLS AND CONNECTORS 2-1 2.2 OPERATING INSTRUCTIONS AND NOTES 2-4 2.2.1 General Setup and First-Time Operation 2-4 2.2.2 Cable Connections 2-5 2.2.3 Impedance Matching 2-5 2.2.4 Detecting (Demodulating) 2-5 2.2.5 Sweep Rate Effects 2-6 2.2.6 Overloading Effects 2-6 2.2.7 Low-Level Measurements 2-6 2.2.8 TV Receiver Interference 2-6 2.2.9 Use with Digital Counter 2-6 2.2.10 Operation with X-Y Plotters 2-6 2.3 EXTERNAL CONTROL 2-7 2.3.1 Frequency Control 2-7 2.3.2 Amplitude Control 2-7 2.3.3 Trigger Control 2-7 WARNING I The remainder of this table of contents refers to servicing instructions which should be performed by qualified personnel only. Section 3 CALIBRATION 3.1 INTRODUCTION 3-1 3.2 EQUIPMENT REQUIRED 3-1 3.3 PRELIMINARY STEPS 3-2 3.4 PROCEDURE 3-2 Section 4 CIRCUIT DESCRIPTION 4.1 GENERAL 4-1 4.2 SWEEP RAMP GENERATOR 4-1 4.2.1 Basic Operation 4-1 4.2.2 Ramp Generator 4-2 4.2.3 Single Sweep 4-2 4.2.4 Line Rate 4-3 4.2.5 CW Mode 4-3 4.2.6 Manual Mode 4-3 Section 4 CIRCUIT DESCRIPTION (cont) Page 4.3 SWEEP DRIVE CIRCUITRY 4-3 4.3.1 Input Adder 4-3 4.3.2 Ramp Shading Network 4-3 4.3.3 4.3.3 Output Amplifier 4-5 4.4 SWEEP Oscillator MODULE 4-5 4.5 RF Oscillator MODULE 4-5 4.6 HARMONIC MARKER MODULE 4-7 4.7 MARKER AMPLIFIER 4-7 4.8 COUNTER INTERFACE 4-9 Section 5 IMPLEMENTING SPECIAL FEATURES 5.1 CHANGING HORIZONTAL OUTPUT VOLTAGE 5-1 5.2 INTERFACE THROUGH REAR CONNECTOR 5-1 5.2.1 Introduction 5-1 5.2.2 Mainframe Modification 5-1 5.2.3 Vertical Output and Horizontal Output 5-1 5.2.4 External Frequency Control or Modulation 5-2 5.2.5 External Amplitude Control or Modulation 5-2 5.2.6 External Trigger 5-2 5.2.7 Digital Counter Interface 5-3 Section 6 REPLACEABLE ELECTRICAL PARTS OPTIONS Section 7 DIAGRAMS AND CIRCUIT BOARD ILLUSTRATIONS Section 8 REPLACEABLE MECHANICAL PARTS CHANGE INFORMATION

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