Oplink's state-of-the-art mini polarization-insensitive isolators offer the smallest package size, 3.0 mm x 25.0 mm, which saves 60% real estate comparing to standard isolators, with excellent performance such as super low insertion loss, high isolation, low polarization dependent loss (PDL), and low polarization mode dispersion. It also has a package option with 80 µm reduced cladding fiber pigtail, which results in small bending radius and low bending losses.

Oplink mini isolator can sustain high optical power due to its optical path epoxy-free packaging. It is qualified Telcordia GR-1221 standards.