NADDOD introduces a new range of 400G Digital Coherent QSFP-DD transceivers with three variants: ZR (QDD-400G-ZR) for 400G 120Km DCI DWDM applications, ZR Plus (QDD-400G-ZR+) for 100G/200G long haul and 300G/400G Metro IP over DWDM, and ZR+ Pro/High Power (QDD-400G-ZRP+) is an. NADDOD introduces a new range of 400G Digital Coherent QSFP-DD transceivers with three variants: ZR (QDD-400G-ZR) for 400G 120Km DCI DWDM applications, ZR Plus (QDD-400G-ZR+) for 100G/200G long haul and 300G/400G Metro IP over DWDM, and ZR+ Pro/High Power (QDD-400G-ZRP+) is an. NADDOD offers a comprehensive range of 400G optical transceivers in OSFP, QSFP-DD, and QSFP112 form factors, designed for 400G Ethernet and InfiniBand NDR applications. These modules deliver high bandwidth, low power consumption, and broad compatibility with leading devices from Cisco, Juniper. Majority of the switch ports in AI back-end Networks to be 800 Gbps in 2025 and 1600 Gbps in 2027, showing a very fast migration to the highest speeds available in the market. These challenges are forcing innovation to happen at all levels, including pluggable modules. But pluggable modules still. DirectEdge: PMD portfolio enabling Linear Pluggable Optics (LPO) with up to 40% lower power consumption than traditional DSP-based modules — built on our industry-leading FiberEdge performance foundation. Addressing the industry shift toward higher bandwidth density, Semtech's 200G per channel. Linear Receive Optics (LRO) and Linear Pluggable Optics (LPO) are 2 key solutions that engineers building AI infrastructure are exploring to reduce the power from network equipment. The data center network speed is gradually developing from 400G to 800G and 1. However, to meet the demands of modern high-performance.