➀ LIGHTWAVELOGIC focuses on 1.6T PIC chips based on EO polymer modulators, addressing issues of LNOI incompatibility with traditional CMOS processes and bandwidth density limitations in silicon photonics. The EO polymer technology is expected to be compatible with silicon photonics factories while maintaining excellent bandwidth performance. ➁ Polymer modulators based on hetero-integration technology feature low drive voltage (Vpi<1V), low power consumption, and high density, along with very high bandwidth (70-100GHz) and ease of manufacturing on silicon wafers. ➂ The EO bandwidth of 86GHz allows for a single wave 200GHz eye diagram with drive voltage less than 1V, suitable for 4*200G 800G optical modules. This bandwidth is also suitable for single wave 400G applications and can be used for 4*400G 1.6T optical modules. ➃ Device long-term reliability is demonstrated with Vpi stability after 6000 hours, with less than 1.2% change. Device long-term light stability is not an issue when protected by O2.