About This Part
The Ciena 160-9403-900 is a high-performance QSFP28 (Quad Small Form-Factor Pluggable 28) optical transceiver designed for 100 Gigabit Ethernet applications. This module adheres to the 100GBASE-LR4 standard, enabling robust data transmission over single-mode fiber (SMF) for reaches up to 2 kilometers. Operating at a data rate of 100 Gbps, it utilizes four lanes of 25 Gbps optical signals, each transmitted on distinct LAN WDM (LWDM) wavelengths within the 1310nm window. The transceiver features a duplex LC connector for fiber optic interface, ensuring compatibility with standard fiber optic cabling infrastructure. Its compact form factor and low power consumption make it an ideal solution for high-density networking environments requiring efficient and reliable 100G connectivity. As a Ciena product, it is engineered for seamless integration within Ciena's extensive portfolio of networking equipment, ensuring optimal performance and interoperability. This QSFP28 transceiver is predominantly deployed in data centers, enterprise networks, and metropolitan area networks where high-speed, medium-reach interconnects are critical. It is commonly installed in switches, routers, and line cards that feature QSFP28 ports, facilitating high-bandwidth links between network devices, server racks, and aggregation points. Typical use cases include data center interconnect (DCI), core network upgrades, and high-capacity links for cloud service providers and large-scale enterprises. The Part Number 160-9403-900 is essential for operators looking to upgrade their existing 10G or 40G infrastructure to 100G, providing a cost-effective and scalable solution for increasing network capacity and reducing latency over moderate distances without the need for complex amplification or dispersion compensation. Revo Distribution Limited specializes in providing B2B clients with used and refurbished telecom and data centre equipment, including units of the Ciena 160-9403-900. By offering these high-quality, pre-owned transceivers, Revo enables telecom operators, internet service providers, and data centre providers to significantly reduce capital expenditure while expanding or upgrading their network infrastructure efficiently. Our inventory of refurbished equipment extends the operational lifecycle of existing infrastructure, promoting sustainability and offering a reliable alternative to new hardware procurement. Clients trust Revo for rigorously tested and certified equipment, ensuring that even refurbished components meet stringent performance standards, thereby delivering exceptional value and supporting critical network operations with confidence.
