Cisco DWDM-SFP-3190

The Cisco DWDM-SFP-3190 is a small form-factor pluggable (SFP) transceiver module used in Dense Wavelength Division Multiplexing (DWDM) optical networks. It is designed to provide high-speed data transmission over long distances using dense wavelength channels. The DWDM-SFP-3190 operates at a wavelength of 1550.92 nm and supports a data rate of up to 10 Gbps. It is compatible with various Cisco networking devices and can be used for applications such as data center interconnects, metro networks, and long-haul optical transport.