ETERN Optoelectronics' Raman Amplifier is a distributed optical amplifier designed for DWDM networks. It covers the 1525–1565 nm signal band with 1425–1505 nm pump lasers, helping improve signal quality and extend transmission reach in optical line systems.
Designed for DWDM multi-channel transmission networks, the Raman Amplifier provides distributed gain across optical fiber links with low noise, flat gain performance and flexible control modes.
Whether you need specific gain design, pump configuration, firmware tuning or customized package integration, our engineering team is ready to assist. You can also explore our Optical Passive Components category for WDM, optical protection, micro-optics, MEMS and other customized passive optical solutions.