Abstract: The present disclosure provides an intermittently bonded optical fibre ribbon. The intermittently bonded optical fibre ribbon includes a plurality of optical fibres such that adjacent optical fibre of the plurality of optical fibres is bonded intermittently along the length by a plurality of bonds. The plurality of bonds is defined by a plurality of colours. The plurality of bonds may form a predefined pattern. The predefined pattern may be used for identification of the intermittently bonded optical fibre ribbon.

Abstract: The method provided by the present disclosure is for performing curing during manufacturing of an optical fibre ribbon. The method of the present disclosure performs a first stage of curing and a second stage of curing 200 on a matrix material of the optical fibre ribbon. The first stage of curing is performed using a ribbon die and one or more ultraviolet light emitting diode (UV LED) units. Further, the second stage of curing is performed using a source of the one or more ultraviolet lamps (UV lamps) in an UV chamber.

Abstract: The present disclosure provides a thermal resistant water blocking tape for use in an optical fiber cable. The thermal resistant water blocking tape includes a water blocking tape. The water blocking tape is resistant to water penetration. The water blocking tape is defined by a top surface and a bottom surface. In addition, the water blocking tape has an intumescent material that reduces transmission of thermal radiations across the thermal resistant water blocking tape at elevated temperature. The intumescent material may be coated on the water blocking tape. The intumescent material may produce insulating carbonaceous foam at elevated temperature.

Abstract: The present disclosure provides a stacking arrangement of an optical fiber ribbon in a buffer tube of an optical fiber cable. The stacking arrangement includes optical fiber ribbon stack, first bendable optical fiber ribbon, second bendable optical fiber ribbon, third bendable optical fiber ribbon, fourth bendable optical fiber ribbon and optical fiber ribbons. The optical fiber ribbon stack includes at least four corners. Each optical fiber at the corresponding four corners of the optical fiber ribbon stack is a bend insensitive optical fiber. One or more optical fibers are placed adjacent to each other at the corresponding four corners of the optical fiber ribbon stack.

Abstract: The present disclosure provides an intermittently bonded optical fibre ribbon. The intermittently bonded optical fibre ribbon includes a plurality of optical fibres such that adjacent optical fibre of the plurality of optical fibres is bonded intermittently along the length by a plurality of bonds. The plurality of bonds is defined by a plurality of colours. The plurality of bonds may form a predefined pattern. The predefined pattern may be used for identification of the intermittently bonded optical fibre ribbon.

Abstract: The method provided by the present disclosure is for manufacturing an optical fibre ribbon. The method of the present disclosure includes applying a matrix material along a longitudinal length of a plurality of optical fibres. In addition, the plurality of optical fibres is arranged in linear manner Further, the matrix material has uniform thickness. The matrix material is applied throughout circumference of the plurality of optical fibres. The plurality of optical fibres along with the matrix material forms the optical fibre ribbon. Further, the plurality of optical fibres is characterized by a diameter. The diameter of the plurality of optical fibres is in range of about 150 micrometers to 180 micrometers. Each optical fibre of the plurality of optical fibres is colored optical fibre.

Abstract: The optical fibre ribbon provided by the present disclosure includes a plurality of optical fibres and a matrix material. In addition, each of the plurality of optical fibres is arranged in a linear array in the optical fibre ribbon. Further, each of the plurality of optical fibres includes a core and a cladding. Furthermore, the matrix material of the optical fibre ribbon acts as a covering for the plurality of optical fibres. Furthermore, the matrix material of the optical fibre ribbon is characterised by thickness.

Abstract: The present disclosure provides a stacking arrangement of an optical fiber ribbon in a buffer tube of an optical fiber cable. The stacking arrangement includes optical fiber ribbon stack, first bendable optical fiber ribbon, second bendable optical fiber ribbon, third bendable optical fiber ribbon, fourth bendable optical fiber ribbon and optical fiber ribbons. The optical fiber ribbon stack includes at least four corners. Each optical fiber at the corresponding four corners of the optical fiber ribbon stack is a bend insensitive optical fiber. One or more optical fibers are placed adjacent to each other at the corresponding four corners of the optical fiber ribbon stack.

Abstract: The method provided by the present disclosure is for performing curing during manufacturing of an optical fibre ribbon. The method of the present disclosure performs a first stage of curing and a second stage of curing 200 on a matrix material of the optical fibre ribbon. The first stage of curing is performed using a ribbon die and one or more ultraviolet light emitting diode (UV LED) units. Further, the second stage of curing is performed using a source of the one or more ultraviolet lamps (UV lamps) in an UV chamber.

Abstract: The present disclosure provides an optical fibre cable. The optical fibre cable includes a plurality of buffer tubes and a plurality of interstitial fillers in spaces between the plurality of buffer tubes. The plurality of interstitial fillers is arranged in spaces between the plurality of buffer tubes. The optical fibre cable may include a plurality of water swellable yarns. There is an optical fibre ribbon stack including a plurality of optical fibre ribbons. The plurality of optical fibre ribbons are stacked to form the optical fibre ribbon stack. The present disclosure provides a fire retardant optical fibre cable includes the plurality of buffer tubes and one or more numbers of interstitial fillers and includes at least one of a thermal resistant water blocking tape, a fire resistant water blocking tape and a Mica tape wrapped over the core of the fire retardant optical fibre cable.