Packet-Optical Access Market Report 2026

The packet-optical access market size has grown strongly in recent years. It will grow from $4.79 billion in 2025 to $5.21 billion in 2026 at a compound annual growth rate (CAGR) of 8.8%. The growth in the historic period can be attributed to growing broadband internet penetration, increasing deployment of fiber optic infrastructure, rising demand for high-speed enterprise connectivity, expansion of telecom network modernization, increasing adoption of ethernet-based communication systems.

The packet-optical access market size is expected to see strong growth in the next few years. It will grow to $7.37 billion by 2030 at a compound annual growth rate (CAGR) of 9%. The growth in the forecast period can be attributed to growing rollout of 5G transport networks, increasing demand for scalable cloud connectivity, rising deployment of smart city communication infrastructure, expansion of hyperscale data centers, growing need for ultra-low latency network performance. Major trends in the forecast period include increasing adoption of high-capacity optical transport networks, rising demand for low-latency broadband connectivity, growing deployment of carrier ethernet infrastructure, expansion of converged packet and optical networking solutions, rising integration of coherent optical modules in access networks.

Explosive expansion in data traffic is anticipated to drive the growth of the packet-optical access market going forward. Data traffic refers to the amount of digital information transmitted over a network within a specific period of time. Data traffic is rising due to the growing usage of data-heavy services such as video streaming, cloud computing, online gaming, and connected devices, which generate continuous and high-volume data exchange across networks. Packet-optical access facilitates efficient management of increasing data traffic by integrating packet and optical technologies to transport large volumes of data with higher bandwidth and lower latency, ensuring smooth and scalable network performance. For instance, in June 2024, according to a report by Ericsson, a Sweden-based telecommunications company, mobile network data traffic increased by approximately 6% quarter-on-quarter from the fourth quarter of 2023 to the first quarter of 2024, reaching a total global volume of 145 exabytes (EB) during the same period. Therefore, the explosive growth in data traffic is driving the growth of the packet-optical access market.

The growing adoption of cloud computing is expected to propel the growth of the packet-optical access market going forward. Cloud computing refers to the delivery of computing services such as servers, storage, databases, networking, software, and analytics over the internet to enable faster innovation, flexible resources, and cost efficiency. Cloud computing adoption is increasing due to the rising requirement for scalable, flexible, and cost-effective digital infrastructure that allows organizations to access computing resources on demand without investing in physical hardware. Packet-optical access supports high-speed, low-latency, and reliable data transmission across access networks, ensuring seamless connectivity between end users, data centers, and cloud platforms for efficient handling of large-scale data traffic and real-time application performance. For instance, according to the Legal Technology Resource Center of the American Bar Association, a US-based voluntary association of lawyers, approximately 75% of attorneys reported using cloud computing for work-related tasks, up from 69% in 2023 and about 70% in 2022. Therefore, the rising cloud computing adoption is driving the growth of the packet-optical access market.

In February 2025, Nokia Corporation, a Finland-based technology and telecommunications firm, acquired Infinera Corporation for an undisclosed sum. Through this acquisition, Nokia sought to establish itself as a global leader in optical networking by increasing scale, accelerating innovation in high-capacity data center and telecom infrastructure, and enhancing its capacity to support AI-driven network demand as well as next-generation connectivity solutions. Infinera Corporation is a US-based optical networking technology company specializing in packet-optical access solutions.

Major companies operating in the packet-optical access market are Huawei Technologies Co. Ltd., Cisco Systems Inc., Fujitsu Limited, Telefonaktiebolaget LM Ericsson, NEC Corporation, Nokia Corporation, ZTE Corporation, Ciena Corporation, ADVA Optical Networking SE, Adtran Holdings Inc., Calix Inc., Aviat Networks Inc., Ceragon Networks Ltd., Cambium Networks Corporation, PacketLight Networks Ltd., Ribbon Communications Inc., Smartoptics Group, Telrad Networks Ltd., Intracom S.A. Telecom Solutions, HFCL Limited.

North America was the largest region in the packet-optical access market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the packet-optical access market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the packet-optical access market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The packet-optical access market consists of revenues earned by entities by providing services such as network design and deployment, access network optimization, traffic aggregation, wavelength management, network virtualization, and maintenance and support of packet-optical systems. The market value includes the value of related goods sold by the service provider or included within the service offering. The packet-optical access market also includes sales of packet-optical transport equipment, optical line terminals, multiplexers, routers, switches, transponders, and related network management software. Values in this market are ‘factory gate’ values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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