Hewlett Packard 4935A Другой
Производитель:
Модель:
4935A
Дата:
1966
Категория:
Группа:
Описание:
Transmission Impairment Measuring Set

Информация

HP Model 4935A is a Transmission Impairment Measuring Set (TIMS) which measures wideband data and voice impairments. The frequency range over which measurements are made is 20 Hz to 110 kHz, in steps of 1, 10, 100, 1000, or 10,000 Hz There are four permanently stored, fixed frequencies 404, 1004, 2804. and 2713 Hz. Any other four frequencies may be temporarily assigned and stored by the user.

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Обслуживание и Руководство пользователя
Hасто́льная кни́га тип:
Обслуживание и Руководство пользователя
Страницы:
351
Размер:
14.53 Mbytes (15234402 Bytes)
Язык:
english
Пересмотр:
Hасто́льная кни́га ID:
04935-90029
Дата:
Качество:
Отсканированы документу, все читается.
Дата загрузки:
09 Январь 2013
MD5:
1173ec1037c45435c96c638b9b4d8299
Загрузки:
990

Информация

This manual applies to instruments with serial numbers prefixed: 2846A This Operating and Service manual contains information to install, operate, maintain, and service the HP Model4935A Transmission Impairment Measuring Set (TIMS). The manual is divided into eight major sections which provide the following information: SECTION I. GENERAL INFORMATION. Provides identification, specifications, related manuals, and user-repair information. SECTION II. INSTALLATION. Contains unpacking and inspection information, power requirements, packaging, and storage instructions. SECTION III. OPERATION. Includes an explanation of controls, connectors, indicators, and an automatic self check procedure. Describes measurement principles and front panel instructions for making each measurement. SECTION IV. PERFORMANCE TESTS. Gives test procedures required to verify that the instrument’s performance is in accordance with the specifications. SECTION V. ADJUSTMENTS. Provides adjustment and calibration procedures. SECTION VI. REPLACEABLE PARTS. Lists and identifies the instrument assemblies and replaceable parts. SECTION VII. MANUAL CHANGES. Contains information to backdate the manual for instruments with earlier serial numbers. SECTION VIII. SERVICE. Includes theory of operation, troubleshooting procedures, flowcharts, component locators, and schematic diagrams.

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