Imagine an optic fiber carrying an input signal that needs to be connected to two different destinations. The signal needs to be split into two. This is easily achieved by a coupler. When used for ...

Schäfter+Kirchhoff offer different fiber couplers for collimating the beams exiting polarization-maintaining (PM) and singlemode fibers, as well as for coupling into PM fibers from free space (type ...

A coupler developed by researchers at Macquarie University Photonics Research Centre has enabled transmission of more than a petabit of data per second down an optical fibre as fine as a human hair.