Cable networks for television signals, sound signals and interactive services - Part 106: Optical eq...
IEC 60728-106:2023 lays down the measuring methods, performance requirements and data publication requirements of optical equipment of cable networks for television signals, sound signals and interactive services loaded with digital channels only.
This document
• applies to all optical transmitters, receivers, amplifiers, directional couplers, isolators, multiplexing devices, connectors and…
Réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion sonores et ...
L'IEC 60728-106:2023 définit les méthodes de mesurage, les exigences de performance et les exigences de publication des données des matériels optiques des réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion sonore et services interactifs soumis à une charge de porteuses exclusivement numériques.
Le présent document:
- s'applique à l'ensemble…
Document management — Portable Document Format — Adding support of AES-GCM in PDF 2.0
This document specifies how to extend the specification contained in ISO 32000-2 by adding extensions to the Encrypt dictionary to support the Advanced Encryption Standard (AES)-Galois/Counter Mode (GCM) encryption algorithm.
These extensions are intended for developers of:
¾ software that creates PDF files (PDF writers);
¾ software that reads existing PDF files and (usually) interprets…
Ships and marine technology — Piling barge winches
This document specifies the requirements for the design, operation, performance and acceptance test of the hydraulic or electric winches in piling barge winch systems.
This document specifies the winches required to operate the pile and the pile hammer during piling of the piling barge, mainly including the suspending pile winch, hammer start winch, suspending hammer winch and suspending hose…
Road vehicles — Automotive cables — Part 12: Dimensions and requirements for unscreened twisted pair...
This document specifies the dimensions and requirements for unscreened single twisted pair RF cables with a specified analogue bandwidth up to 1 GHz intended for use in road vehicle applications where the nominal system voltage is 30 V a.c. or 60 V d.c.
Road vehicles — Automotive cables — Part 11: Dimensions and requirements for coaxial RF cables with ...
This document specifies the dimensions and requirements for coaxial radio frequency (RF) cables with a specified analogue bandwidth up to 6 GHz (for special cases up to 20 GHz) intended for use in road vehicle applications where the nominal system voltage is 30 V a.c. or 60 V d.c.
Mining — Vocabulary — Part 4: Prospecting and exploration
This document specifies the commonly used terms in mine prospecting and exploration. Only those terms that have a specific meaning in this field are included.
