Optical isolator UMN

Eliminate back reflections and other unwanted returns using our economical isolators — featuring an epoxy-free optical path and an ultra-compact inline configuration. Available for O-, C-, or L-Band applications, our UMN Isolators feature low insertion loss, high return loss, high isolation, low polarization dependent loss (PDL), and low polarization mode dispersion (PMD). Available in a metal or heat-shrink tube sheath. Choose either single-stage or dual-stage models to get either 20 or 38 dB of isolation. Other options include a choice of 80 or 250 µm fiber and with or without connectors. • Low Insertion Loss • Wide Operating Wavelength & Temperature • Low Insertion Loss • Low PDL & PMD • Reliable - meet GR-1221-Core