33.060.30: Radio relay and fixed satellite communications systems

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  1. MOST RECENT

    746562

    IEC 60487-1 Ed. 2.0 b:1984

    Methods of measurement for equipment used in terrestrial radio-relay systems. Part 1: Measurements common to sub-systems and simulated radio-relay systems

    standard by International Electrotechnical Commission, 01/01/1984.

    Languages: English, French

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  2. MOST RECENT

    746563

    IEC 60487-2-1 Ed. 1.0 b:1981

    Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2-1: Measurements for sub-systems. General

    standard by International Electrotechnical Commission, 01/01/1981.

    Languages: English, French

    • 👥MULTI-USER
  3. MOST RECENT

    746564

    IEC 60487-2-2 Ed. 1.0 b:1981

    Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Two: Stand-by channel switching equipment

    standard by International Electrotechnical Commission, 01/01/1981.

    Languages: English, French

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  4. MOST RECENT

    746565

    IEC 60487-2-3 Ed. 1.0 b:1984

    Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Three: R.F. Branching networks

    standard by International Electrotechnical Commission, 01/01/1984.

    Languages: English, French

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  5. MOST RECENT

    746566

    IEC 60487-2-4 Ed. 1.0 b:1984

    Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Four: Frequency modulators

    standard by International Electrotechnical Commission, 01/01/1984.

    Languages: English, French

    • 👥MULTI-USER
  6. MOST RECENT

    746567

    IEC 60487-2-5 Ed. 1.0 b:1984

    Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Five: Frequency demodulators

    standard by International Electrotechnical Commission, 01/01/1984.

    Languages: English, French

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  7. MOST RECENT

    746568

    IEC 60487-2-6 Ed. 1.0 b:1984

    Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Six: Diversity, twin-path and hot stand-by equipment

    standard by International Electrotechnical Commission, 01/01/1984.

    Languages: English, French

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  8. MOST RECENT

    746569

    IEC 60487-2-7 Ed. 1.0 b:1986

    Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Seven: Radio transmitters

    standard by International Electrotechnical Commission, 09/30/1986.

    Languages: English, French

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  9. MOST RECENT

    746570

    IEC 60487-2-8 Ed. 1.0 b:1986

    Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Eight: Radio receivers

    standard by International Electrotechnical Commission, 09/30/1986.

    Languages: English, French

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  10. MOST RECENT

    746572

    IEC 60487-3-2 Ed. 1.0 b:1981

    Methods of measurement for equipment used in terrestrial radio-relay systems - Part 3: Simulated systems - Section Two: Measurements in the baseband

    standard by International Electrotechnical Commission, 01/01/1981.

    Languages: English, French

    • 👥MULTI-USER