ITU-R F.635-7 FRENCH PDF

Published Date: 02/01/2013

Disposition des canaux radioélectriques fondée sur un plan homogène pour les systèmes hertziens fixes fonctionnant dans la bande des 4 GHz (3 400-4 200 MHz)

Published Date: 01/01/2001

Disposition des canaux radioélectriques fondée sur un plan homogène pour les faisceaux hertziens fonctionnant dans la bande des 4 GHz

Published Date: 01/01/1997

COOPERACIÓN Y ARMONIZACIÓN EN LAS ACTIVIDADES FUTURAS DE LOS SECTORES DE RADIOCOMUNICACIONES (UIT-R) Y DE NORMALIZACIÓN DE LAS TELECOMUNICACIONES (UIT-T)

Published Date: 08/01/2012

Guidelines on the implementation of systems for in-service measurement and monitoring of perceptual transparency for the distribution chain of SDTV and HDTV programmes

Published Date: 01/01/1997

Necessary Bandwidth

Published Date: 01/01/2006

Predicción del alcance A2 y NAVTEX y de la protección del canal de escucha de socorro A2 del Sistema Mundial de Socorro y Seguridad Marítimos

Published Date: 2020

Enclosures for Electrical Equipment (1,000 Volts Maximum)

Published Date: 2022

Determination of Certain Substances in Electrotechnical Products Part 1: Introduction and Overview Published

Published Date: 2020

Determination of Certain Substances in Electrotechnical Products Part 10: Polycyclic Aromatic Hydrocarbons (PAHs) in Polymers and Electronics by Gas Chromatography-Mass Spectrometry (GC-MS)

Published Date: 2022

Determination of Certain Substances in Electrotechnical Products Part 2: Disassembly, Disjointment and Mechanical Sample Preparation

Published Date: 2023

Determination of Certain Substances in Electrotechnical Products Part 3-1: Screening--Lead, Mercury, Cadmium, Total Chromium and Total Bromine Using X-Ray Fluorescence Spectrometry

Published Date: 2023

Determination of Certain Substances in Electrotechnical Products Part 3-2: Screening--Fluorine, Bromine and Chlorine in Polymer and Electronics by Combustion-Ion Chromatography (C-IC)