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Home Networking Transceiver Cisco DWDM-SFP-4373 1543.73nm DWDM SFP Optics | 100GHz ITU Channel

Cisco DWDM-SFP-4373 1543.73nm DWDM SFP Optics | 100GHz ITU Channel

Cisco DWDM-SFP-4373 1543.73nm DWDM SFP Optics | 100GHz ITU Channel

Brand:

Cisco

Specifications

Product Overview:

The Cisco DWDM-SFP-4373 is a high-precision DWDM (Dense Wavelength Division Multiplexing) SFP optical transceiver engineered for high-capacity fiber networks. Operating at 1543.73nm wavelength on the 100GHz ITU grid, this module enables multiple optical channels to run simultaneously over a single strand of single-mode fiber (SMF), dramatically increasing bandwidth without additional fiber deployment.
Designed for metro networks, enterprise backbones, service providers, and data center interconnects in Singapore, the DWDM-SFP-4373 delivers reliable and stable optical transmission. Its hot-swappable SFP form factor ensures seamless installation and minimal downtime during maintenance or upgrades.
This module is ideal for organizations requiring scalable, long-distance, and high-efficiency optical networking solutions with trusted Cisco performance.

Features:

1543.73nm DWDM wavelength
100GHz ITU-T grid compliant
Dense Wavelength Division Multiplexing support
Single-Mode Fiber (SMF) compatible
LC duplex connector
Hot-swappable SFP form factor
High spectral efficiency for fiber optimization
Enterprise-grade optical stability
Seamless compatibility with Cisco networking platforms

Specifications:

Brand: Cisco
Model: DWDM-SFP-4373
Technology: DWDM (Dense Wavelength Division Multiplexing)
Wavelength: 1543.73 nm
Channel Spacing: 100GHz ITU grid
Fiber Type: Single-Mode Fiber (SMF)
Connector Type: LC Duplex
Form Factor: SFP (Small Form-Factor Pluggable)
Hot Swappable: Yes
Typical Applications: Metro Ethernet Enterprise backbone networks

Why Choose This Product Model?

Maximizes fiber capacity using DWDM technology
Ideal for high-bandwidth metro & backbone networks
ITU-compliant 100GHz channel precision
Reliable and stable optical performance
Easy plug-and-play deployment
Trusted Cisco quality for Singapore enterprise environments

Features

Brand:

Cisco

Warranty:

1 Year

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