Cable networks for television signals, sound signals and interactive services - Part 11: Safety
IEC 60728-11:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60728-11:2023 deals with the safety requirements applicable to fixed sited systems and equipment. As far as…
Fixed resistors for use in electronic equipment - Part 2-10: Blank detail specification: Low-power f...
IEC 60115-2-10:2023(E) is a detail specification which specifies the characteristics and ratings of low-power film resistors with leads for use in electronic equipment, which are typically assembled in through-hole technology (THT) on circuit boards. This detail specification establishes test schedules and performance requirements permitting the quality assessment of the resistors covered herein…
Fixed resistors for use in electronic equipment - Part 2-10: Blank detail specification: Low-power f...
IEC 60115-2-10:2023 is a detail specification which specifies the characteristics and ratings of low-power film resistors with leads for use in electronic equipment, which are typically assembled in through-hole technology (THT) on circuit boards. This detail specification establishes test schedules and performance requirements permitting the quality assessment of the resistors covered herein…
Cable networks for television signals, sound signals and interactive services - Part 11: Safety
IEC 60728-11:2023 deals with the safety requirements applicable to fixed sited systems and equipment. As far as applicable, it is also valid for mobile and temporarily installed systems, for example, caravans. Additional requirements may be applied, for example, referring to:
- electrical installations of buildings and overhead lines,
- other telecommunication services distribution systems,
-…
Fibre optic active components and devices - Package and interface standards - Part 22: 25 Gbit/s dir...
IEC 62148-22: 2023 defines the physical dimensions and interface specifications for directly modulated laser (DML) devices used in optical telecommunication and optical data transmission applications. The intent of this document is to adequately specify the physical requirements for DML devices so as to enable mechanical interchangeability of laser devices or transmitters complying with this…
Optical amplifiers - Part 2: Single channel applications - Performance specification template
IEC 61291-2:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 61292-2:2023 provides a performance specification template applicable to optical amplifiers (OAs) used in single…
Optical amplifiers - Part 2: Single channel applications - Performance specification template
IEC 61292-2:2023 provides a performance specification template applicable to optical amplifiers (OAs) used in single channel applications. Multichannel applications are covered in IEC 61291-4. The objective of this template is to provide a framework for the preparation of performance standards and/or product specifications defining the performance of OA devices used in single channel applications…
Magnetic materials - Part 12: Methods of test for the assessment of the thermal endurance of surface...
IEC 60404-12:2023 is applicable to surface insulation coatings on electrical steel strip and sheet classified in IEC 60404-1-1.
This document defines the general principles and technical details of the tests for the assessment of the thermal endurance of surface insulation coatings on electrical steel strip and sheet.
The assessment is made by evaluating the change of a specified property of…
