• 2022-09-30

The polarization maintaining optical circulator (high extinction ratio) is a passive component based on the Faraday effect, transmitting light signals from one port to the next sequential port with lo...

• 2023-01-06

Polarization-maintaining Fibers- Essential and Special Applications Types of Polarization-maintaining Fiber Generally speaking, there are two types of polarization-maintaining fiber, single-mode and f...

• 2023-01-30

Fusion splicer maintaining training: How to replace fiber holders of fusion splicer? Replace fiber holders is a importance work during fusion splicer maintaining work. Let's learn how to replace fiber...