Cisco DWDM-X2-32.68

The Cisco DWDM-X2-32.68 is a Dense Wavelength Division Multiplexing (DWDM) transceiver module manufactured by Cisco Systems. It is designed to provide high-speed optical connectivity for data transmission over long distances in optical networks. The "X2" in the product name refers to the form factor of the transceiver module, which is a hot-swappable, small form-factor pluggable (SFP) module. The "32.68" indicates that the module supports 32 channels with a wavelength spacing of 0.8 nm (nanometers) and operates at a wavelength of 1563.86 nm. The Cisco DWDM-X2-32.68 is typically used in telecommunications and data center environments where high-capacity and long-distance transmission of data is required. It enables the multiplexing and demultiplexing of multiple optical signals onto a single fiber, allowing for efficient utilization of the available optical bandwidth.