1310/1550nm Free Space Dual-Stage Optical Isolator

(isolation >45dB)
  • Low Insertion Loss
  • High Isolation
  • Compact Size
  • High Reliability
  • Versatile Package

For a fast quote, select part# on the datasheet. If a particular feature is not on, NRE charge is often required


The FSOI Series Free Space 131/1550nm optical Isolator is a passive device that guides light at 1310/1550 nm in the normal direction while minimizing back reflection and backscattering in the reverse direction. With our proprietary magnetic-optics technology and proven advanced Micro-optics design, it features low insertion loss, high isolation, compact structure, high power handling, and high stability. We also provide customized design to meet special applications.


There are no reviews yet.

Be the first to review “1310/1550nm Free Space Dual-Stage Optical Isolator”

Your email address will not be published. Required fields are marked *