MediaTek unit Airoha targets AI networking surge with triple optical growth

Airoha’s push into optical interconnects and Ethernet isn’t just riding the AI wave—it’s a strategic bet on data movement bottlenecks in next-gen AI clusters. This move will catalyze upgrades across silicon photonics, 200G/400G PAM4 PHYs, and high-speed connectors, benefiting Taiwanese OSATs and Japanese material suppliers. However, pending U.S. BIS restrictions on >1.6T optical modules could force Airoha to reroute North American shipments, lifting compliance costs by 15–20%. With Broadcom locking hyperscalers via Tomahawk 6 and Marvell leveraging OCP for edge AI networking, Airoha must accelerate LPO adoption to sidestep DSP-heavy architectures. Over the next 18 months, as AI racks migrate toward CPO, firms with co-packaged electro-optical design capabilities—like Airoha, if it leverages MediaTek’s SerDes IP—could carve out niches in AI-RAN and campus-scale optical interconnects.