As global data traffic continues to surge, enterprises and cloud providers are looking for reliable and future-ready solutions. The 400G QSFP-DD LR4 10km optical transceiver has become a cornerstone technology for data centers, metro networks, and large-scale cloud platforms that demand ultra-high bandwidth and long-distance transmission.
Ultra-High Bandwidth: Supports up to 400Gbps total transmission rate with PAM4 modulation, ideal for next-generation network upgrades.
10km Reach: Operates over single-mode fiber (SMF) with CWDM4 1310nm lasers, providing reliable connections for metro and campus networks.
Energy Efficiency: Typical power consumption around 12W, helping to reduce operating costs in large-scale deployments.
Seamless Compatibility: Compliant with QSFP-DD MSA standards, fully compatible with Cisco, Arista, Juniper, and other mainstream network devices.
Easy Maintenance: Hot-pluggable design and support for digital diagnostics (DDM/DOM), simplifying monitoring and troubleshooting.
Data Center Interconnect (DCI): High-speed, low-latency connections between geographically distributed data centers.
Metro Networks (MAN): Reliable long-haul transmission to support citywide high-capacity networks.
Cloud Platforms: Ensures stable and scalable bandwidth for AI, big data, and cloud computing services.
5G Infrastructure: Enables high-speed backhaul transmission for next-generation mobile networks.
UNIVISO has extensive experience in the optical communication industry, offering high-performance and cost-effective optical modules with strict reliability testing and global compatibility. Our 400G QSFP-DD LR4 10km module combines performance, efficiency, and affordability, making it an ideal choice for future-proof networks.
A1: It supports up to 10km over single-mode fiber (SMF).
A2: Yes, it is fully compliant with QSFP-DD MSA standards and has been tested with Cisco, Arista, and Juniper devices.
A3: The typical power consumption is around 12W, offering an energy-efficient design.
A4: It is ideal for data center interconnects, metro networks, cloud computing, and 5G backhaul.
The 400G QSFP-DD LR4 10km optical module is more than just a high-speed transceiver—it is a critical enabler for the next generation of network infrastructure. With high bandwidth, long-distance support, low power consumption, and strong compatibility, it is the perfect solution for enterprises planning to scale their networks.
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