Cisco XFP10GZR192LR-RGD

The Cisco XFP10GZR192LR-RGD is a transceiver module manufactured by Cisco Systems. It is an XFP (10 Gigabit Small Form Factor Pluggable) module that supports 10 Gigabit Ethernet and SONET/SDH (Synchronous Optical Networking/Synchronous Digital Hierarchy) applications. The "10GZR" in the model name indicates that it operates at a data rate of 10 Gbps (Gigabits per second) and supports a reach of up to 80 kilometers. The "192LR" refers to the wavelength of the module, which is 192.1 nm. The "RGD" stands for "Ruggedized," indicating that it is designed to withstand harsh environmental conditions. Overall, the Cisco XFP10GZR192LR-RGD is a high-performance transceiver module used in networking equipment to provide long-distance connectivity over fiber-optic cables.