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Cignal AI's Optical Applications Report for the first quarter of 2019 found that compact modular optical hardware is being used in more network applications than before, driving up sales.

The report illustrated significant growth throughout most regions as the compact modular customer base expands beyond cloud and webscale operators to include traditional telco customers pursuing network disaggregation. Compact modular hardware sales exceeded $275m in Q1 and they are on track to exceed $1bn in revenue this year, the report states.

Issued quarterly, the report provides forecasts in three key markets: compact modular equipment, advanced packet-OTN switching hardware, and 100Gb/s+ coherent WDM port shipments across multiple speeds. Hardware and coherent port shipments are forecasted through 2023.

Growth was most pronounced in North America this quarter, where, said Cignal AI, it accounted for almost 30 per cent of the entire optical market. It is expected to continue advancing through 2023. In terms of vendors, it found that Ciena expanded its dominance in compact modular with more than 50 per cent market share in Q1. The combination of Infinera and Coriant held on to second place despite declining sales. In addition, Acacia AC1200-based platforms are expected to have an impact starting next quarter, while Cisco compact modular sales paused in Q1 in anticipation of the NCS1004 platform.

The Optical Applications Report stated that 500k physical coherent ports have shipped in the last 12 months. Currently, more than 70 per cent of coherent ports are shipped by the top five vendors in the market. Referring to a 2018 recovery year, the report cited long-haul port shipments as starting to pick up, with metro growth advancing at a similar pace as next-generation coherent enables an upgrade from 100Gb/s. The report also says that packet OTN growth is slowing. New deployments are limited to China and parts of APAC as networks in other regions evolve away from the packet OTN architecture.

Scott Wilkinson, lead analyst for optical hardware at Cignal AI said: 'Network applications for the compact modular form factor have expanded well beyond the original data centre interconnect deployments. Applications now include traditional telco networks, metro and long-haul deployments, and even some early trials for subsea deployment.

'We expect this spending trend to increase in 2019 as new compact modular products come to market from a variety of vendors.'

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Title Annotation:NEWS: UPDATE
Publication:Fibre Systems
Article Type:Financial report
Date:Sep 3, 2019

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