[March 19, 2026 · Los Angeles] – The three-day Optical Fiber Communication Conference (OFC 2026) has concluded in Los Angeles. API showcased its advanced packaging solutions designed for high-speed optical applications, engaging with global partners to validate its strategic roadmap in CPO (Co-Packaged Optics) and heterogeneous integration.
The Compute Surge: Meeting the Sub-Micron Challenge
Following the debut of the Vera Rubin platform at NVIDIA GTC 2026, the explosion in AI workloads has pushed data center interconnects toward a "high-bandwidth, low-power" era. As the industry shifts toward CPO and Chiplet architectures, the demand for 1μm and sub-micron bonding precision has become the new benchmark for next-generation interconnects.
Core Tech: High-Precision Solutions for Mass Production
API addressed these critical industry shifts by highlighting two strategic platforms that bridge the gap between innovation and scalability:
• TCB for CPO: Defining Process Precision
A specialized Thermocompression Bonding (TCB) solution delivering 1μm @ 3σ accuracy. Featuring "Process Lab" flexibility, it supports fine force control (0.7–50N) and rapid thermal ramping (up to 400°C). It is engineered to handle complex heterogeneous materials and demanding process windows with high reliability.
• AP-M3500: Automated Industry 4.0 Platform
A multi-die attach solution with ±3μm precision. By integrating AMHS (Automated Material Handling System), the platform optimizes workflow efficiency and collaborative throughput. It ensures mass-production stability through comprehensive material traceability and intelligent self-inspection.
Future Outlook: From Vision to Scalable Reality
As a key contributor to the TCB ecosystem, API is committed to maturing the infrastructure for optical interconnects. The conclusion of OFC 2026 marks a transition from insight to action. API will continue to leverage its high-precision expertise to drive the large-scale commercialization of CPO technology alongside its global industrial partners.
