The Indian communication service provider (CSP) will utilize Nokia’s 1830 Photonic Service Switch (PSS) platforms in the ...

Nokia has secured a pan-India deal with Constl to deploy a Dense Wavelength Division Multiplexing optical transport network, enhancing digital services and infrastructure across major cities including ...

A new optical transport deployment aims to strengthen India’s fibre backbone to support growing cloud, AI and data centre ...

ROADMs gives network administrators the ability to select via software which of 32 DWDM channels to add, drop or pass-through at each site in a DWDM network. This enables them to seamlessly add ...

DWDM MUX/DEMUX plays a critical in WDM network building. 16 channels transmission is very common in DWDM networks. How to realize it in a simple way? This article intends to introduce two solutions to ...

Nokia’s Dense Wavelength Division Multiplexing (DWDM) solution was used by IGC to overlay and enhance the existing infrastructure to more effectively manage the growing capacity demand. The new, ...

Milpitas, Calif. — JDSU claims the industry's smallest and lightest channel checker for DWDM networks. The OCC-56 Smart Optical Channel Checker is a selective power meter for DWDM applications that ...

Google is reviewing contractor bids from tech firms in a plan to build a nationwide optical DWDM (dense wavelength-division multiplexing) network. Such a network would have few rivals and it appears ...

BENGALURU, India, Oct. 27, 2025 /PRNewswire/ -- Tejas Networks (BSE: 540595) (NSE: TEJASNET) today announced that the company has won a Telecom Capacity Augmentation Project for implementing a ...

DWDM, which can add great capacity of bandwidth for long haul backbone data center by multiplexing different wavelengths into one fiber, is one of the dominant technology used in various applications.