Информация по оборудованию:

Keithley 7999-4 Интерфейс
Производитель:
Keithley
Модель: 7999-4
Дата: 1999
Категория: Измерительная техника
Группа: Интерфейс
Описание: SPDT Microwave RS-232 Switch
Информация:
                                    The Model 7999-4 is a single channel Microwave SPDT switch
with the following features:
• SMA connectors
• RS-232 relay control
• +12V DC power connections
• Operating range from DC to 18GHZ

Эти руководства доступны для вышеуказанного оборудования:

Руководство Тип: Обслуживание и Руководство пользователя Keithley-5541-Manual-Page-1-Picture
Страницы: 41
Размер: 542.00 Kbytes (555008 Bytes)
Язык: английский
Редакция: B
Manual-ID/Number: 7999-4-901-01
Дата: Декабрь 1999
Качество: Электронный документ, ни сканирование, очень хорошо читается.
Дата публикации:
MD5: 10cfe6f0ef3f221a3c1bd88c6e6c7e1d
Скачиваний: 301 начиная с 02 Март 2014
Информация:
1 General Information
Introduction
 ... 
1-2
Feature overview
 ... 
1-2
Warranty information
 ... 
1-2
Manual addenda
 ... 
1-2
Safety symbols and terms
 ...  1-3
Specifications
 ... 
1-3
Unpacking and inspection
 ...  1-3
Inspection for damage
 ...  1-3
Handling precautions
 ...  1-3
Shipment contents
 ... 
1-4
Instruction manual
 ... 
1-4
Repacking for shipment
 ...  1-4
Connections
 ... 
1-4
2 Connections
Introduction
 ... 
2-2
Handling precautions
 ... 
2-2
Configuration
 ... 
2-2
Layout
 ... 
2-2
Simplified schematic
 ...  2-4
Connections
 ... 
2-5
RS-232 Connection
 ...  2-5
SMA connectors
 ... 
2-6
Power connector
 ... 
2-6
3 Operation
Introduction
 ... 
3-2
Maximum signal considerations
 ...  3-2
Toggle relay state switch
 ...  3-2
Operation (RS-232)
 ... 
3-3
Sending and receiving data
 ...  3-3
Termination characters
 ...  3-3
RS-232 Commands
 ...  3-5
Switching considerations
 ...  3-6
Connector integrity
 ...  3-6
Voltage standing wave ratio
 ...  3-6
Path isolation
 ... 
3-6
Insertion loss
 ... 
3-7
RFI/EMI
4 Service Information
Introduction
 ... 
4-2
Handling and cleaning precautions
 ...  4-2
Handling precautions
 ...  4-2
Card and connector cleaning
 ...  4-2
Performance verification
 ...  4-3
Environmental conditions
 ...  4-3
Recommended equipment
 ...  4-3
Channel resistance tests
 ...  4-3
Replacing components
 ... 
4-5
Replacement parts
 ... 
4-5
Replacement precautions
 ...  4-5
Soldering considerations
 ...  4-5
Disassembly
 ... 
4-5
5 Replaceable Parts
Introduction
 ... 
5-2
Parts list
 ... 
5-2
Ordering information
 ... 
5-2
Factory service
 ... 
5-2
Component layout
 ... 
5-3
Keithley-5541-Manual-Page-1-Picture


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