Active Optical Cable And Extender Market Global Report 2026

The active optical cable and extender market size has grown rapidly in recent years. It will grow from $3.12 billion in 2025 to $3.58 billion in 2026 at a compound annual growth rate (CAGR) of 14.7%. The growth in the historic period can be attributed to increasing data transmission requirements, rising demand for longer cable distances, growing limitations of copper cabling, expanding data center infrastructure, and increasing requirements for high-bandwidth connectivity.

The active optical cable and extender market size is expected to see rapid growth in the next few years. It will grow to $6.1 billion in 2030 at a compound annual growth rate (CAGR) of 14.2%. The growth in the forecast period can be attributed to rising demand for 400 gigabits per second and above connectivity, increasing adoption of high-performance computing infrastructure, growing demand for low-latency data transmission, expanding deployment of optical connectivity in telecommunications, and increasing need for signal extension over longer distances. Major trends in the forecast period include increasing adoption of higher-speed active optical cables, growing transition from copper to optical connectivity, rising demand for longer-distance high-bandwidth signal transmission, increasing integration of optical and electrical signal conversion, and growing adoption of compact and pluggable optical connectivity solutions.

The expansion of 5G infrastructure is expected to drive the growth of the active optical cable and extender market going forward. 5G infrastructure refers to the network of physical and digital components, including small cells, base stations, antennas, fiber optic systems, and core network equipment, that enable the delivery of fifth-generation wireless communication services. The growth of 5G infrastructure is being supported by increasing demand for faster data speeds, as modern applications such as video streaming, cloud computing, and real-time communication require significantly higher bandwidth and low latency to operate efficiently. The expansion of 5G infrastructure is increasing demand for active optical cables and extenders by creating a need for high-bandwidth, low-latency, and long-distance data transmission solutions to connect densely deployed base stations, edge computing facilities, and core network infrastructure. For instance, in December 2023, according to a report published by the Office of Communications (Ofcom), a UK-based government office, the UK recorded more than 18,500 5G deployments across approximately 81,000 sites, increasing from around 12,000 deployments in 2022 and reflecting a significant year-on-year increase. Therefore, the expansion of 5G infrastructure is driving the growth of the active optical cable and extender market.

Major companies operating in the active optical cable and extender market are focusing on developing innovative solutions, such as liquid-cooled optical extenders, to improve thermal efficiency, support higher data transmission speeds, and enable reliable performance in high-density AI and hyperscale data center environments. Liquid-cooled optical extenders are high-speed optical networking devices designed to operate in liquid-cooled data center environments, enabling efficient data transmission while dissipating heat directly through immersion or liquid cooling systems. For instance, in September 2025, Gigalight Communications Co. Ltd., a China-based optical communication technology company, launched Immersion Liquid-Cooled Optical Extenders designed to support next-generation high-density computing environments. The product line includes multiple high-speed variants, including 800G OSFP, 800G OSFP-RHS, 800G QSFP-DD, 400G QSFP-DD, 200G QSFP56, 100G QSFP28, and 100G SFP112 liquid-cooled optical extenders. These extenders are engineered to operate efficiently within immersion liquid-cooled data center environments, improving thermal dissipation and enabling stable high-speed optical signal transmission under extreme processing loads. Additionally, the solution supports scalable deployment across AI clusters and hyperscale infrastructure, helping operators improve energy efficiency, reduce overheating risks, and maintain consistent high-bandwidth connectivity in next-generation data center architectures.

In January 2026, Amphenol Corporation, a US-based manufacturing company, acquired the CCS business from CommScope Holding Company for $10.5 billion. Through this acquisition, Amphenol aims to expand its presence in enterprise and data center connectivity markets while strengthening its high-speed fiber optic and copper interconnect portfolio and diversifying its exposure to rapidly growing cloud and broadband infrastructure demand. CommScope Holding Company is a US-based company that provides active optical cables (AOC) and extenders, primarily through its enterprise, data center, and powered fiber cabling solutions.

Major companies operating in the active optical cable and extender market are Cisco Systems Inc., Sumitomo Electric Industries Ltd., Luxshare Precision Industry Co. Ltd., Amphenol Corporation, TE Connectivity plc, ZTE Corporation, Furukawa Electric Co. Ltd., Ciena Corporation, Belden Inc., Samtec Inc., Panduit Corp., FS.COM Inc., Shenzhen Gigalight Technology Co. Ltd., Accelink Technologies Co. Ltd., Huawei Technologies Co. Ltd., Lightware Visual Engineering Zrt., OPTICIS CO. LTD., Hisense Broadband Multimedia Technologies Co. Ltd., Glenair Inc., Foxconn Interconnect Technology Limited.

North America was the dominant region in the active optical cable and extender market in 2025. Asia-Pacific is expected to be the rapidly growing region in the forecast period. The regions covered in the active optical cable and extender market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.

The countries covered in the active optical cable and extender market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

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