Optical Fibre

Correlation between size and distribution of pre- and post-proof test level flaw of draw-abraded fiber

The mechanical reliability of single mode optical fiber is determined by the presence of surface flaws such as particles from the atmosphere during drawing or abrasion damage of the fiber surface by physical contact with any hard surface or drawing equipment and its size distribution, which ar...

Optical Fibre

Coating geometry parameters of silica optical fiber – An Appraisal

Silica optical fiber is used in all modern optical communications including long-haul, regional, access, and FTTx/Premises networks. The silica optical fiber is made up of three layers, the core, cladding, and the coating. The core is the center of the fiber, which is made of doped glass. This...

Optical Fibre

Selection of different ITU-T G.652.D cabled fibers for optical fiber networks

The selection of right fiber or cable in network deployment is very critical due to high deployment costs. In this paper, various operational factors affecting 100G transmission over G.652.D fiber -cables are discussed to make the right fiber selection for the long -haul network...

Optical Fibre

Effect of humidity of drawing environment on dynamic fatigue – final

Dynamic fatigue behavior of high strength silica optical fiber was studied as a function of relative humidity of draw environment. Fibers were drawn with graphite induction heating furnace and controlled temperature, relative humidity and particle count of the draw environment i.e. drawing fur...

Smart Cities

Lora network advantageous as key IOT enabling technology

A scalable and low cost IoT network is the cornerstone of a Smart City program, and LoRa-based devices and the LoRaWAN specification provide high-capacity, low power networks that form the basis of successful smart city solutions...

Smart Cities

Pole Foundation Design

Pole installation is a common requirement of all the smart city development projects. Installation of WiFi Hotspots and access points, Smart lighting systems, CCTV surveillance camera and various types of sensors make use of poles for installations...

Smart Cities

Kiosk Deployment at Jaipur

In Smart City Projects, KIOSK plays a major role. As a move towards an approachable city administration, these city kiosks are expected to act as an extended arm of city administration departments and help in connecting with citizens while promoting anytime services complementing the mobile...

Communication

Unified Communications System

This paper attempts to cover the basics of Unified Communications and how it works. To start with, let us understand how unified communications servers fit into the traditional communications networks of telephone, voice mail, fax, and email...

Smart Cities

Decoding MPLS-TP and the deployment possibilities

The whitepaper talks about the brief history of the MPLS-TP standardization activities and addresses the MPLS-TPOAM functions. These functions are targeted at making MPLS comparable to SONET/SDH and OTN in terms of reliability and monitoring capabilities, i.e., MPLS-TP will become a true carrier...

System Integration

Managed Network Services

The whitepaper talks about how Sterlite Tech�s fully integrated telecom solutions offerings with products, services, software and applications can be effectively managed and throws light on the managed services models, how to choose a managed network services provider ,best practices criteria...

Optical Fibre

Emerging Information & Communication Technologies : Changing Data Cable Physical Layer Needs

The whitepaper talks about emerging applications that demand higher bandwidth and how network backbone speeds in the data center are migrating to 25, 40 and even 100 Gb/s speeds. It also talks about emerging applications that demand higher bandwidth and why these bandwidth intensive applicatio...

Smart Cities

Technical Considerations for Supporting Data Rates Beyond 100 Gb/s

The whitepaper talks about how as traffic demands continue to grow, supporting data rates beyond 100 Gb/s will be required to increase optical channel capacity and support higher-rate client interfaces. Video, cloud, and data center interconnect applications are driving significant growth in both...

White Papers