Cisco Compatible DWDM-SFP10G-4932 - Functionally Identical 10GBASE-ZR DWDM SFP+ 1549.32 nm (100-GHz ITU grid) 80km SMF LC Connector

Introducing the Cisco Compatible DWDM-SFP10G-4932, a high-performance DWDM SFP+ transceiver designed to deliver reliable, long-haul 10GBASE-ZR connectivity while fitting seamlessly into Cisco and other OEM-equipped networks. Built as a functionally identical alternative, this module mirrors the electrical, optical, and interface characteristics of the original Cisco 10GBASE-ZR transceiver on the 1549.32 nm wavelength with a 100 GHz ITU grid. It enables scalable, cost-efficient expansion of service provider and enterprise networks without sacrificing interoperability, quality, or support. Crafted for enterprise-grade reliability, the DWDM-SFP10G-4932 is ideal for metro, regional, and long-haul DWDM deployments where high data throughput, low error budgets, and robust link stability matter most. With eNet Components’ commitment to compatibility, you can deploy with confidence, knowing that this transceiver is designed to work as a drop-in replacement in a wide range of Cisco devices and SFP+ capable platforms, while offering substantial cost savings over OEM equivalents.

• Drop-in compatibility – Functionally identical to Cisco’s 10GBASE-ZR DWDM SFP+ with the same electrical interface and pinout, ensuring plug-and-play integration across compatible switches, routers, and optical transport platforms.
• Wavelength and ITU grid – Operates at 1549.32 nm on the 100 GHz ITU grid, delivering precise channel spacing and spectral efficiency essential for dense DWDM deployments.
• Long-haul reach – Designed for up to 80 km of single-mode fiber (SMF), enabling extended distances between network nodes while preserving signal integrity and latency performance.
• Connector and form factor – LC duplex connector in a compact SFP+ package, allowing seamless replacement in standard SFP+ cages and hot-swappable field installations.
• Quality and cost efficiency – A cost-effective, 100% compatible alternative from a trusted supplier, delivering OEM-grade performance and reliability without the premium price tag, backed by warranty and support.

Technical Details of Cisco Compatible DWDM-SFP10G-4932

• Product type: DWDM SFP+ transceiver for 10GBASE-ZR applications
• Wavelength: 1549.32 nm
• ITU grid: 100 GHz
• Reach: Up to 80 km on standard SMF
• Fiber type: Single-Mode Fiber (SMF)
• Connector: LC duplex
• Data rate: 10 Gbps (SFP+)
• Form factor: SFP+ hot-swappable optical transceiver
• Compatibility: Cisco compatible; part of the eNet Optics line of compatible transceivers

How to Install Cisco Compatible DWDM-SFP10G-4932

• Verify that your network device supports DWDM SFP+ modules and 10GBASE-ZR operation, and that it has an available SFP+ slot with compatible hot-swap functionality.
• Power down the device or ensure the SFP+ slot supports hot-swapping according to your equipment’s guidelines before inserting the transceiver.
• Insert the DWDM-SFP10G-4932 firmly into the SFP+ port until it is fully seated and the module locks in place, then re-seat the adjacent components if necessary.
• Power up the device and monitor the SFP+ status indicators and port LEDs to confirm link establishment and optical signal lock on the 1549.32 nm channel.
• Configure the device for DWDM operation, ensuring proper channel spacing, multiplexing, and wavelength management to achieve the desired network topology and reach.
• Perform end-to-end testing, including BER checks, optical power budget verification, and link latency assessment, to validate stable operation across the DWDM path.

Frequently asked questions

• Q: Is the Cisco Compatible DWDM-SFP10G-4932 a true Cisco part? A: It is a functionally identical, compatible transceiver designed to work with Cisco devices and other OEM platforms, offering a cost-effective replacement option while maintaining interoperability.
• Q: What is the wavelength and grid used by this transceiver? A: The module operates at 1549.32 nm on the 100 GHz ITU grid, which is standard for DWDM 10G ZR applications and channel allocations.
• Q: How far can this transceiver reach? A: It supports communication over up to 80 kilometers on single-mode fiber, depending on fiber quality, channel spacing, and network design.
• Q: What fiber and connector does it use? A: It uses single-mode fiber (SMF) with an LC duplex connector, compatible with typical DWDM deployments and SFP+ cassettes or cages.
• Q: Is this a drop-in replacement? A: Yes. It is designed to be a drop-in replacement for Cisco 10GBASE-ZR DWDM SFP+ modules and similar OEM parts, providing the same interface and performance characteristics.
• Q: What kind of support and warranty come with this transceiver? A: The module is backed by the supplier’s warranty and support, reflecting its status as a compatible, enterprise-grade solution suitable for both service providers and large-scale networks.