"Optics solve the bandwidth bottleneck with lower power, longer reach, and the ability to handle 1.6-terabit flows. Industry forecasts show 800G-plus transceiver shipments claiming over 60% of the market in 2026."
"Lumentum specializes in the electro-absorption modulated lasers (EMLs) and pump lasers inside 800G and 1.6T pluggable transceivers. These tiny chips turn electrical signals into light that travels across data center racks without the heat or distance penalties copper faces."
"In its fiscal second-quarter 2026 results, Lumentum reported net revenue of $665.5 million, a 65% jump from $402.2 million a year earlier. Non-GAAP operating margin expanded 1,700 basis points to 25.2%."
The demand for high-speed optical interconnects in AI data centers is surging as traditional copper cables reach their limits. Optical solutions provide higher bandwidth, lower power consumption, and longer reach. Industry forecasts predict significant growth in the optical interconnect market, with shipments of 800G-plus transceivers expected to dominate by 2026. Nvidia's investment in optical technology underscores its importance. Key players like Lumentum Holdings, Coherent, and Fabrinet are positioned to benefit from this trend, delivering essential components for AI infrastructure.
Read at 24/7 Wall St.
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