Brocade (Formerly) 10G-SFPP-ZRD-1556-56 Compatible TAA Compliant 10GBase-DWDM 100GHz SFP+ Transceiver (SMF, 1556.55nm, 80km, LC, DOM)

Designed for high-performance fiber optic networks, this Brocade-compatible SFP+ transceiver delivers reliable 10GBase-DWDM connectivity over single-mode fiber for links up to 80 kilometers. Operating on the precise 1556.55 nm wavelength and using a standard LC connector, it is engineered for data centers, service providers, and enterprise networks that demand scalable, long-distance DWDM solutions. Featuring Digital Optical Monitoring (DOM) and a robust 0–70°C operating range, this transceiver is TAA compliant and built to meet or exceed original equipment manufacturer (OEM) specifications, ensuring seamless interoperability with a wide range of networking gear and optics on the 100GHz DWDM grid.

• Long-range 10G DWDM capability: Supports 10GBase-DWDM throughput with distances up to 80 kilometers on single-mode fiber, enabling cost-efficient, high-capacity links between core routers, distribution switches, and metro nodes. The 1556.55 nm wavelength is chosen for favorable fiber attenuation characteristics and compatibility with DWDM ecosystems, delivering dependable performance for backbone networks and data-center interconnects.
• 100 GHz DWDM grid and LC interface: Allocated on a 100 GHz spacing grid, this transceiver is designed to work with DWDM networks that require tight channel spacing and precise wavelength control. The LC connector provides a compact, industry-standard interface that simplifies rack space planning and fiber management in dense data-center environments, while enabling straightforward replacement and upgrades.
• DOM support for proactive monitoring: Digital Optical Monitoring (DOM) capabilities give operators real-time visibility into key optical parameters such as optical power, temperature, and signal integrity. This enables proactive maintenance, quick fault isolation, and improved service reliability in complex network architectures where uptime is critical.
• Rugged operational range and compatibility: With an operational temperature range of 0 to 70°C, this SFP+ transceiver is suited for data centers, enterprise campuses, and carrier-grade installations. It is designed for compatibility with a variety of platforms and vendors, offering flexible deployment options while maintaining consistent performance across different hardware ecosystems.
• TAA compliant and OEM-aligned performance: This transceiver is manufactured to meet Trade Agreements Act requirements and adheres to stringent industry specifications. It is engineered to match or exceed the performance characteristics of the original Brocade 10G-SFPP-ZRD-1556-56 components, ensuring dependable interoperability with a wide array of networking gear while simplifying procurement and provisioning processes.

Technical Details of [product]

• Data rate: 10 Gbps (10GBase-DWDM)
• Wavelength: 1556.55 nm
• Distance: up to 80 km over SMF
• Fiber type: Single-mode fiber (SMF, 9/125 µm standard)
• Connector: LC
• DWDM grid: 100 GHz
• Form factor: SFP+ transceiver
• DOM: Yes (Digital Optical Monitoring)
• Temperature range: 0 to 70°C
• TAA compliant
• Compatibility: Brocade (Formerly) 10G-SFPP-ZRD-1556-56

How to install [product]

• Power down the networking device and prepare the SFP+ slot for installation. Ensure you follow your device manufacturer's safety procedures and static protection guidelines to avoid component damage.
• Insert the transceiver gently into the SFP+ slot until it seats with a firm click. Do not force-fit; a proper installation ensures reliable electrical connections and optimal optical performance.
• Connect the optical fiber via the LC simplex or duplex fiber pair, aligning the transmit and receive ports correctly. Use clean, properly terminated SMF fiber to minimize insertion loss and maximize link budget.
• Power up the device and verify link status. Use the device management interface to confirm the transceiver is detected, synchronized, and operating at the expected data rate and wavelength. If DOM is enabled, monitor optical power and temperature readings to assess the link health.
• Run a basic throughput and error-rate test across the link to validate performance. Document any performance metrics and carry out ongoing monitoring to catch issues early, leveraging DOM data for troubleshooting and maintenance planning.

Frequently asked questions

• What is the purpose of this transceiver? It provides 10 Gigabit per second DWDM-capable connectivity over SMF, enabling long-distance links (up to 80 km) between optical network devices on a 100 GHz DWDM grid using a 1556.55 nm wavelength.
• What fiber and connector does it use? It uses single-mode fiber (SMF) with an LC connector, a common standard in data-center and service-provider networks for high-performance DWDM links.
• Is it compatible with standard SFP+ ports? Yes. It is designed to be interoperable with a wide range of SFP+ slots across various vendors, including those in Brocade’s ecosystem, while meeting OEM specifications for reliable operation.
• What is DOM and why is it useful? Digital Optical Monitoring provides real-time insights into optical parameters like power, temperature, and bias current. This helps with proactive maintenance, faster fault isolation, and improved overall link reliability.
• Is this transceiver compliant with trade and supplier requirements? Yes. It is TAA compliant, which is important for procurement in government and regulated sectors, and it adheres to standard performance specifications for long-haul, high-density DWDM deployments.