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January 01,1970
AlN Ceramic Substrates: The Key to Stable, High-Speed Optical Modules
With the continuous upgrading of data centers, AI computing power, and high-speed communication networks, optical modules are rapidly evolving towards higher bandwidth, higher integration, and smaller package sizes. From 100G, 400G to 800G and even 1.6T optical modules, the power density within a unit volume has been continuously rising. The heat generated by lasers and