10 Jul 2017

Nepal's first 100G optical network for super-fast broadband services

Nokia and WorldLink are upgrading 650-km-long backbone network with Nokia's 1830 PSS (Photonic Service Switch) DWDM (Dense Wavelength Division Multiplexing) technology to support bandwidth-hungry entertainment and enterprise services across the country.

The intercity network stretches from Kathmandu to Bhairahawa and Birgunj, and provides international connectivity between Nepal and other countries including India.

WorldLink, the largest fixed broadband operator in the Himalayan country, has 120,000 residential broadband subscribers and 5,000 enterprise broadband circuits. It is now connecting 10,000 residential Fiber-to-the-Home (FTTH) service subscribers every month, requiring the operator to meet ever-increasing demand for network capacity.

Nokia's optical network technology will allow WorldLink to flexibly increase its network capacity, reach and density as the technology is powered by a highly programmable chipset, Nokia's Photonic Service Engine-2 with super coherent technology (PSE-2s).

Samit Jana, CTO, WorldLink, said: "WorldLink has a commitment to Nepal to transform the communications landscape so that our people and enterprises thrive. This is our largest project to date and it will allow us to provide ultra-fast broadband services for our mobile and fixed network subscribers in cities as well as rural areas across the country."

Sanjay Malik, head of India Market , at Nokia, added: "We are proud to be part of WorldLink's vision to transform Nepal's communications architecture by providing the first 100G transport network. Nokia's highly scalable optical platform will ensure low latency and high resiliency, and allow WorldLink to cost-effectively increase network capacity as needed."

Most popular news in Cellular telecoms

FCC moves to relax regulations on cell siting
Alfa and Nokia sign MoU for network evolution toward 5G
MACOM expands 5G optical connectivity portfolio
Enterprise Session Border Controller delivers unparalleled security
Qorvo & NI demonstrate 5G RF front-end module

All news in this channel | All news

Share this page

Want more like this? Register for our newsletter

A medal for mobile medicine? Rudy Ramos | Mouser Electronics
A medal for mobile medicine?
Medical services the world over are coming under great pressure to deliver high-quality healthcare and, at the same time control costs. Alongside this, patients are becoming far more involved in their wellbeing as well as wanting a high standard of healthcare with even greater convenience than before. As people are more mobile these days, mobile healthcare (mHealth) avoids the need to visit the doctor’s office and allows patients to provide health data to providers, as well as receive care, anywhere on the planet.
Online - Effective Vector Network Analyzer Measurements
How to make effective VNA measurements at RF and microwave frequencies

More training courses

Forthcoming Events

    . . . . More Events

Radio-Electronics.com is operated and owned by Adrio Communications Ltd and edited by Ian Poole. All information is © Adrio Communications Ltd and may not be copied except for individual personal use. This includes copying material in whatever form into website pages. While every effort is made to ensure the accuracy of the information on Radio-Electronics.com, no liability is accepted for any consequences of using it. This site uses cookies. By using this site, these terms including the use of cookies are accepted. More explanation can be found in our Privacy Policy