What is IEC 60793-2-1:2012?

IEC 60793-2-1:2012 is a technical standard that provides specifications for optical fibers used in telecommunication networks. This international standard, published by the International Electrotechnical Commission (IEC), defines the parameters and requirements for various types of optical fibers to ensure their quality and performance.

Fiber Geometry

One of the key aspects covered by IEC 60793-2-1:2012 is fiber geometry. It specifies the dimensional and geometrical properties of optical fibers, such as core diameter, cladding diameter, and concentricity error. These parameters are crucial for the efficient transmission of light signals through the fiber.

Optical Properties

The standard also addresses the optical properties of optical fibers. It includes specifications for attenuation, which is the loss of signal strength as it travels down the fiber, and chromatic dispersion, which is the spreading of different wavelengths of light. These parameters directly affect the maximum distance and data rate that can be achieved in a fiber optic communication system.

Mechanical and Environmental Characteristics

In addition to geometry and optical properties, IEC 60793-2-1:2012 covers mechanical and environmental characteristics. It defines requirements for tensile strength, bending properties, and temperature range of optical fibers. These parameters ensure that the fibers can withstand the rigors of installation and operation in various environments.