This allows commercial TFLN modulators to reach bandwidths above 100 GHz, supporting very high symbol rates for PAM4 and coherent transmission. Based on a synthesis of multiple market research reports, 2024 market values range from about US$51 million to US$356 million for TFLN modulators. A compact TFLN photonic chip can provide modulation in these architectures, especially when combined with silicon or silicon nitride passive circuits. A March 2026 Business Wire release described a collaboration involving HyperLight, UMC, and Jabil to support data-center-scale deployment of TFLN photonics. Fujitsu Optical ComponentsFujitsu Optical Components brings long experience in lithium niobate modulators and coherent optical communications.