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  • BS EN 60835-1-1:1994

    Current The latest, up-to-date edition.

    Methods of measurement for equipment used in digital microwave radio transmission systems. Measurements common to terrestrial radio-relay systems and satellite earth stations General

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-12-1994

    Publisher:  British Standards Institution

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    Table of Contents - (Show below) - (Hide below)

    Committees responsible
    National foreword
    Method
    1. Scope
    2. Normative references
    3. Terms and definitions
    4. Conditions of measurement
    5. Standard test conditions
    6. Supplementary conditions for the power supply
    7. Measurements under conditions deviating from
         standard test conditions
    Appendix
    A. Bibliography
    Figures
    1. Block diagram of a typical terminal station of a
         digital terrestrial radio-relay system
    2. Block diagram of a typical digital satellite earth
         station
    3. Voltage waveform of the a.c. power supply
    4. Unbalance of a three-phase system

    Abstract - (Show below) - (Hide below)

    Conditions and measurement methods for systems and equipment, and facilitates comparison of results made by different observers. The methods described are intended for \'type\' and \'acceptance\' tests under simulated conditions and may also be used for factory tests.

    General Product Information - (Show below) - (Hide below)

    Committee W/-
    Development Note Renumbers and supersedes BS 7573-1.1(1992). 1994 version incorporates amendment 8338 to BS 7573-1.1(1992). Supersedes 89/28590 DC. Also numbered as IEC 60835-1-1. (12/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS EN 60835-2-8:1996 Methods of measurement for equipment used in digital microwave radio transmission systems. Measurements on terrestrial radio-relay systems Adaptive equalizer
    BS EN 60835-3-5:1995 Methods of measurement for equipment used in digital microwave radio transmission systems. Measurements on satellite earth stations Up- and down-converters
    BS 7573-3.5(1995) : 1995 METHODS OF MEASUREMENT FOR EQUIPMENT USED IN DIGITAL MICROWAVE RADIO TRANSMISSION SYSTEMS - MEASUREMENTS ON SATELLITE EARTH STATIONS - PART 3-5: UP- AND DOWN-CONVERTERS
    BS EN 60835-2-4:1997 Methods of measurement for equipment used in digital microwave radio transmission systems. Measurements on terrestrial radio-relay systems Transmitter/receiver including modulator/demodulator
    BS 7573-2.8(1996) : 1996 METHODS OF MEASUREMENT FOR EQUIPMENT USED IN DIGITAL MICROWAVE RADIO TRANSMISSION SYSTEMS - MEASUREMENTS ON TERRESTRIAL RADIO-RELAY SYSTEMS - PART 2-8: ADAPTIVE EQUALIZER

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    IEC 60050-704:1993 International Electrotechnical Vocabulary (IEV) - Part 704: Transmission
    IEC 60215:2016 Safety requirements for radio transmitting equipment - General requirements and terminology
    CISPR 16:1987 CISPR specification for radio interference measuring apparatus and measurement methods
    HD 323.2.30 : 200S3 BASIC ENVIRONMENTAL TESTING PROCEDURES - PART 2: TESTS - TEST DB AND GUIDANCE: DAMP HEAT, CYCLIC (12 + 12-HOUR CYCLE)
    HD 323.2.3 : 200S2 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST CA - DAMP HEAT, STEADY STATE
    HD 323.1 : 200S2 BASIC ENVIRONMENTAL TESTING PROCEDURES - GENERAL AND GUIDANCE
    IEC 60068-2-3:1969 Basic environmental testing procedures - Part 2-3: Tests - Test Ca: Damp heat, steady state
    IEC 60076:1967 Power transformers
    IEC 60068-2-2:2007 Environmental testing - Part 2-2: Tests - Test B: Dry heat
    IEC 60084:1957 Recommendations for Mercury-arc Convertors
    EN 60215 : 89 AMD 2 94 SAFETY REQUIREMENTS FOR RADIO TRANSMITTING EQUIPMENT
    IEC 60119:1960 Recommendations for polycrystalline semiconductor rectifier stacks and equipment
    IEC 60068-2-1:2007 Environmental testing - Part 2-1: Tests - Test A: Cold
    HD 323.2.2 : 200S1 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST B: DRY HEAT
    HD 323.2.1 : 200S2 BASIC ENVIRONMENTAL TESTING PROCEDURES - TESTS - TEST A: COLD
    IEC 60068-2-30:2005 Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
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