Observed Signal · Oct 18, 2026 · Product Launch · Source: PR Newswire: Advertising & Marketing · Impact: 2/5 · Sentiment: Positive
Linktel Showcases 1.6T LPO Breakthrough at OCP Summit
At the OCP Global Summit 2026, Linktel Technologies showcased its 1.6T Linear Pluggable Optics (LPO) solutions for AI data centers, highlighting ultra-low power consumption of 10W, minimal latency, and supply-chain resilience. The 1.6T LPO 2DR4 module attracted significant customer interest. Linktel also demonstrated its 12.8T liquid-cooled XPO, 6.4T/7.2T NPO modules, and DMD technology. Volume production is already in place. Dr. Grace Zhang presented on dispersion-managed transceivers. Linktel is open to sharing its US patents to drive ecosystem adoption.
High-speed optical interconnect technology for AI data centers is relevant to the AdTech industry as it underpins the infrastructure for AI-driven advertising technologies, but the direct impact is moderate.
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Key Takeaways & Evidence Grounding
- Linktel Technologies showcased 1.6T LPO solutions at OCP 2026.
- The 1.6T LPO 2DR4 module operates at as low as 10W power consumption.
- Linktel has volume production in place for 1.6T LPO.
- Linktel demonstrated 12.8T liquid-cooled XPO and 6.4T/7.2T NPO modules.
- Dr. Grace Zhang presented on dispersion-managed transceivers for AI fabrics.
Ontology Mapping & Concepts
Related Market Signals & Shifts
Recent verified developments and strategic activity across this market segment.
Lightmatter Unveils CPO Switch and XPU Tray at OCP Summit
Lightmatter unveiled new co-packaged optics (CPO) systems at the 2026 OCP Global Summit, including a switch tray and an XPU tray built to Open Compute Project (OCP) specifications. The switch tray, developed with Flex, integrates eight Passage CPO BiDi engines and Guide DR laser modules, achieving 204.8 Tbps in a single rack unit. The XPU tray, with 102.4 Tbps, replaces copper backplanes with photonic interconnects and is the first to support four XPUs. Both leverage open standards and aim to accelerate adoption of silicon photonics in AI data centers. The company also highlighted vClick optics and collaborations with SENKO and Corning.
Co‑Packaged Optics (CPO) Arrives for Datacenter Interconnect
SemiAnalysis presents an in‑depth technical and commercial analysis of co‑packaged optics (CPO) for datacenter networking, arguing CPO will be commercially relevant starting in 2025 and will be the primary scaling path for scale‑up AI interconnects later this decade. The report compares CPO to pluggable transceivers and co‑packaged copper, quantifies power and TCO tradeoffs (including published Meta and SemiAnalysis estimates showing big per‑800G power reductions), and reviews product roadmaps and early deployments from Nvidia and Broadcom. It examines critical enabling technologies and supply‑chain elements (optical engines, modulators, laser sources, fiber attach units, TSMC COUPE packaging), reliability and serviceability concerns, and vendor strategies. The piece concludes scale‑up networking is the “killer” CPO use case, while scale‑out adoption will initially be limited until manufacturing, standards, and field reliability mature.
Huawei unveils Next Gen OTN for AIDC-centric optical networks
At NetworkX 2026, Huawei proposed a Next Generation Optical Transport Network (OTN) for building an AI Data Center (AIDC)-centric all-optical network, presenting its LIGHTS vision. The solution supports both Data Center Interconnect (DCI) and Data Center Access (DCA) scenarios, offering 800G to 2T capacity, an OTN capacity pool, E2E OXC, millisecond-level WSON, fgOTN for flexible bandwidth, and integrated QKD for quantum encryption. Huawei outlined three waves of AI-driven opportunities for telecom operators: data center interconnection for hyperscalers, private lines for enterprise computing power, and integrated computing and network services. The 'LIGHTS' target network encompasses six capabilities: Low Latency, Intelligent Operation, Green Foundation, High Reliability, Tbps-level Capacity, and Security Assurance. This enables operators, as exemplified in Hubei, China, to evolve from bandwidth-only sales to value-added services, potentially improving pricing power and enabling differentiated offerings across industries.
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