Powered by Greylock and Delphi DSP ASICs, and silicon photonic integrated circuits (PICs) for an optimized co-packaged design with 3D Siliconization Supports an expansive list of interoperability modes from Optical Internetworking Forum (OIF), OpenZR+ MSA, and OpenROADM MSA. Powered by Greylock and Delphi DSP ASICs, and silicon photonic integrated circuits (PICs) for an optimized co-packaged design with 3D Siliconization Supports an expansive list of interoperability modes from Optical Internetworking Forum (OIF), OpenZR+ MSA, and OpenROADM MSA. Amphenol's QSFP-DD Linear Pluggable Optical (LPO) Transceiver delivers low-latency, high-bandwidth PCIe ® Gen 5. 0 over optical link, enabling scalable server disaggregation and efficient rack-to-rack interconnects ideal for AI/ML and rack-scale data center expansion. QSFP-DD LPO TRANSCEIVER. This guide explains how to choose QSFP-DD transceivers step by step, helping you avoid costly mistakes and ensure compatibility across your network. Quad Small Form-factor. Cisco QSFP-DD and OSFP 800G ZR/ZR+ digital coherent optics modules enable 800G traffic over amplified Dense Wavelength-Division Multiplexing (DWDM) links up to 120 km for 800ZR and over 1000 km for 800G ZR+. The 400G QSFP-DD ZR+ HO is designed for 100G/200G long haul and 300G/400G Metro IP over DWDM applications.
