Sterlite Technologies Limited

MalleswaraRao Lanke

Anand Kumar Pandey

Srinivas Reddy Munige

Radhika Velayudhan

Milind Patil

Anant Pawale

The present disclosure provides an optical fibre. The optical fibre includes a glass core, a glass cladding, a primary coating layer, and a secondary coating layer. The glass cladding surrounds the glass core. In addition, the primary coating layer sandwiched between the glass cladding and the secondary coating layer. Further, the secondary coating layer surrounds the primary coating layer. The primary coating layer has diameter of up to is in the range of 130 to 155 micrometers. Furthermore, the secondary coating layer has diameter in a range of about 160 micrometers to 180 micrometers. Moreover, diameter of the optical fibre is about 190 micrometers.

Reduced diameter optical fibre

The present disclosure provides an optical fiber. The optical fiber includes a core region. The core region is defined by a region around central longitudinal axis of the optical fiber. In addition, the core region has a first annular region. The first annular region is defined from the central longitudinal axis to a first radius rfrom the central longitudinal axis. Moreover, the core region has a second annular region. The second annular region is defined from the first radius rto a second radius r. Further, the core region has a third annular region. The third annular region is defined from the second radius rto a third radius r. Also, the optical fiber includes a cladding. The cladding region has a fourth radius r.

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MalleswaraRao Lanke