Erbium/ytterbium co doped double clad fiber

This erbium ytterbium co doped fiber is suitable for 1.5 μ m band applications, with high doping concentration and high energy conversion. Due to its high absorption rate, this product is an ideal choice for designing high-power optical amplifiers (>5w) for fiber amplifiers, and is widely used in different application markets, such as telecommunications' Cable TV and low-power LiDAR applications.