Skip to content


by Cisco
Product Line: Cisco DWDM
Product Type: XFP transceiver
Sold out
Original price $0.00 - Original price $0.00
Original price
$0.00 - $0.00
Current price $0.00
Title: Surplus

Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.

Product Description

The Cisco DWDM-XFP-56.55 is an XFP transceiver designed for use with Cisco DWDM line cards. It operates at a wavelength of 1565.5 nm, providing high-speed optical connectivity for data centers and service providers. The transceiver features a digital diagnostic monitoring interface, which allows for real-time monitoring of its performance. It is also hot-swappable, making it easy to replace in the field without interrupting network operations. The DWDM-XFP-56.55 is compatible with a wide range of Cisco networking products.

Key Feature for the DWDM-XFP-56.55

1. XFP transceiver for Cisco DWDM line cards
2. Operating wavelength of 1565.5 nm
3. Digital diagnostic monitoring interface for real-time performance monitoring
4. Hot-swappable design for easy field replacement
5. Compatible with a wide range of Cisco networking products
6. High-quality construction for added durability and reliability

Product Review

The Cisco DWDM-XFP-56.55 is a hot-swappable transceiver module designed for use with Cisco's dense wavelength-division multiplexing (DWDM) platforms. It supports data transfer rates up to 10Gbps and provides a reach of up to 80km over single-mode fiber with a wavelength of 1565.55nm. Its unique features include digital diagnostic monitoring (DDM) capabilities, which allow real-time monitoring of the module's operating parameters such as temperature and optical power. Additionally, it supports SONET/SDH and OTN protocols, which enable it to be used in a wide range of network applications. With its advanced features and high-performance capabilities, the DWDM-XFP-56.55 is a reliable and efficient solution for high-speed optical networking.


The Cisco DWDM-XFP-56.55 is a high-performance network transceiver designed for use in large-scale networking environments. It boasts a range of impressive hardware specifications that make it a top choice for network administrators seeking a reliable and efficient network transceiver solution. One of the most notable features of the DWDM-XFP-56.55 is its high data transfer rate, which can support up to 10 Gigabits per second (Gbps) of data transfer speed. This makes it suitable for use in high-performance networking environments where a high level of data transfer speed is required. The DWDM-XFP-56.55 also features a range of advanced networking capabilities, including support for Dense Wavelength Division Multiplexing (DWDM) technology. This allows it to transmit and receive data over a range of different optical wavelengths, making it highly versatile and adaptable to a range of different networking environments. In addition to its advanced networking capabilities, the DWDM-XFP-56.55 also features a durable and robust design that helps to ensure long-term reliability and consistent performance. The transceiver is built to withstand heavy use and features a range of security and management features to help protect against unauthorized access and ensure optimal network performance. Overall, the Cisco DWDM-XFP-56.55 is a high-quality network transceiver that offers a range of advanced hardware specifications and features to meet the demands of enterprise-level networking environments. Its high data transfer rate, advanced networking capabilities, and robust design make it an excellent choice for network administrators seeking a reliable and efficient network transceiver solution for their organization.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare