Boxphotonics high-power optical isolators provide reliable back-reflection protection across wavelengths from 850nm to 1550nm, with average power handling up to 20W (CW) and peak pulse power up to 10kW. Both polarization-insensitive (PI) and polarization-maintaining (PM) configurations are available.
Our isolator portfolio covers 850nm, 980nm, 1030nm, 1064nm, 1310nm, and 1550nm bands, with single-stage isolation up to 42dB and dual-stage up to 58dB. Low insertion loss and high return loss ensure minimal impact on system performance.
Designed for fiber lasers, MOPA amplifiers, OCT systems, and fiber optic sensing, all isolators are available in SM and PM Panda fiber with FC/APC connectors. Custom wavelengths, power ratings (500mW–20W), and OEM packaging are supported, with small-batch sampling available.
