What is IEC 60793-2-90:2012 Amd1:2018?

IEC 60793-2-90:2012 Amendment 1:2018 is an international standard that specifies the requirements for optical fibers used in telecommunication networks. It provides detailed guidelines and parameters for the manufacturing, testing, and performance of these fibers.

The Purpose of IEC 60793-2-90:2012 Amd 1:2018

The main purpose of this standard is to ensure the quality and reliability of optical fibers used in various communication systems. It sets out specific criteria for different types of optical fibers, such as single-mode and multimode fibers, and defines their characteristics and performance requirements.

Key Requirements of IEC 60793-2-90:2012 Amd 1:2018

This standard covers a wide range of parameters, including fiber geometry, mechanical properties, transmission characteristics, and environmental resistance. Here are some of the key requirements specified by IEC 60793-2-90:2012 Amendment 1:2018:

Fiber diameter and concentricity

Cladding diameter and non-circularity

Numerical aperture (NA) and mode field diameter (MFD)

Fiber attenuation (loss)

Chromatic dispersion

Polarization mode dispersion (PMD)

Proof and ultimate tensile strength

Compliance with environmental conditions (e.g., temperature, humidity, and chemicals)

Benefits of Complying with IEC 60793-2-90:2012 Amd 1:2018

By adhering to the requirements of this standard, manufacturers and users of optical fibers can benefit in several ways:

Ensure compatibility and interoperability between different fiber optic systems

Enhance the reliability and performance of communication networks

Facilitate the design and installation of optical fiber infrastructure

Improve the accuracy and consistency of fiber characterization and testing

Reduce potential network failures and maintenance costs

In conclusion, IEC 60793-2-90:2012 Amd 1:2018 is a crucial international standard that governs the quality and performance of optical fibers. Compliance with this standard ensures the reliability and interoperability of fiber optic communication systems, while providing guidelines for manufacturing, testing, and performance assessment.