All-fiber orbital angular momentum (OAM) amplifier with high purity and broadband spectrum gain based on a fused taper vortex-beam coupler (VBC) has been studied. Active and passive few-mode fibers ...

You may consider using a DP/DP coupler to segment a Profibus network. Also, multi-layered protocols like the ones operating on Ethernet networks provide advanced fault detection functions and ...

In this letter, we demonstrate a high performance fused-type mode selective coupler that couples the LP/sub 11/ mode in one fiber and the LP/sub 01/ mode in another using highly elliptical core ...

With bus coupler for modular station connection yes Explosion safety category for gas ATEX gas-ex-protection, Cat. 3G Explosion safety category for dust ATEX dust-ex-protection, Cat. 3D Fieldbus ...