
VPIphotonics Design Suite 11.7
VPIphotonics Design Suite 11.7: Professional Photonic Design & Simulation Software VPIphotonics Design Suite 11.7 is the latest version of the industry-leading photonic design automation (PDA) platform, released in March 2026 . This major update delivers significant advancements in modeling accuracy, flexibility, and simulation speed, targeting datacom, laser satcom, fiber sensing, and integrated photonics applications . Key New Features in Version 11.7 Linear Pluggable Optics (LPO) & High-Speed Datacom Feature Description 100G-DR-LPO Reference Design Full system simulation compliant with the 100G-DR-LPO MSA standard, including FFE/DFE-based SerDes equalizers and CTLE for analog electrical driving Multi-Level PAM Support New electrical PAM transmitter supporting arbitrary PAM levels (PAM-3, PAM-6, PAM-8) for 200 Gb/s O-band DCI applications Fiber Sensing & Distributed Acoustic Sensing Feature Description...