The 100 W In-Line Isolator from Advanced Fiber Resources (Zhuhai) Ltd. is a Fiber Optic Isolator with Optical Power 50 W, 100 W (Average), Isolation 28 dB, Insertion Loss 0.5 to 0.8 dB, Wavelength 1064 nm, Polarization Dependent Loss 0.1 dB. More details for 100 W In-Line Isolator can be seen below.