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Standards IEC - International electro-technical commission - Page 268
IEC – The company IEC is world-leading organization, which creates and issues International standards for all electrical, electronic and other related technologies known generally as electro-technologies. Wherever, there is electricity and electronics you can find the company IEC, which promotes the safety and performance, the environment, electrical energy efficiency and renewable energy. The company IEC also administers conformity assessment systems, which certify that the equipment, systems or components comply with International Standards of this company.
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IEC 60487-2-2-ed.1.0
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Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Two: Stand-by channel switching equipment
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres. Deuxieme partie: Mesures sur les sous-ensembles. Section deux: Materiel de commutation sur canal de secours)
Standard published on 1.1.1981
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IEC 60487-2-3-ed.1.0
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Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Three: R.F. Branching networks
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres. Deuxieme partie: Mesures sur les sous-ensembles. Section trois: Dispositifs de branchement aux frequences radioelectriques)
Standard published on 1.1.1984
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IEC 60487-2-4-ed.1.0
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Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Four: Frequency modulators
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres. Deuxieme partie: Mesures sur les sous-ensembles. Section quatre: Modulateurs de frequence)
Standard published on 1.1.1984
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IEC 60487-2-5-ed.1.0
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Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Five: Frequency demodulators
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres. Deuxieme partie: Mesures sur les sous-ensembles. Section cinq: Demodulateurs de frequence)
Standard published on 1.1.1984
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IEC 60487-2-6-ed.1.0
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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
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres. Deuxieme partie: Mesures sur les sous-ensembles. Section six: Materiel pour le fonctionnement en diversite, en double canal, en monocanal avec secours actif)
Standard published on 1.1.1984
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IEC 60487-2-7-ed.1.0
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Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Seven: Radio transmitters
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres. Deuxieme partie: Mesures sur les sous-ensembles. Section sept: Emetteurs radioelectriques)
Standard published on 30.9.1986
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IEC 60487-2-8-ed.1.0
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Methods of measurement for equipment used in terrestrial radio-relay systems. Part 2: Measurements for sub-systems. Section Eight: Radio receivers
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres. Deuxieme partie: Mesures sur les sous-ensembles. Section huit: Recepteurs radioelectriques)
Standard published on 30.9.1986
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IEC 60487-3-2-ed.1.0
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Methods of measurement for equipment used in terrestrial radio-relay systems - Part 3: Simulated systems - Section Two: Measurements in the baseband
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres - Troisieme partie: Liaisons simulees - Section deux: Mesures en bande de base)
Standard published on 1.1.1981
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IEC 60487-3-3-ed.1.0
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Methods of measurement for equipment used in terrestrial radio-relay systems - Part 3: Simulated systems - Section Three: Measurements for monochrome and colour television transmission
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres - Troisieme partie: Liaisons simulees - Section trois: Mesures concernant la transmission de la television monochrome ou en couleur)
Standard published on 1.1.1981
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IEC 60487-3-4-ed.1.0
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Methods of measurement for equipment used in terrestrial radio-relay systems - Part 3: Simulated systems - Section Four: Measurements for f.d.m. transmission
(Methodes de mesure applicables au materiel utilise dans les faisceaux hertziens terrestres - Troisieme partie: Liaisons simulees - Section quatre: Mesures pour la transmission de la telephonie multivoie a m.r.f.)
Standard published on 1.1.1982
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