TEEM’s Fiber Spacing Concentrator (FSC) components are designed to transform the standard 250 μm pitch of the single-mode fiber ribbons to the pitch of your laser array, fiber or waveguide array or other optical components such as Mux/DeMux or crossconnect.

Our FSCs exhibit very low insertion loss and very low PDL at both 1.3 μm and 1.55 μm wavelengths.

All our FSCs are made using Teem’s proprietary planar platform technology.

•    Polarisation-maintaining waveguides and fiber pigtailing

•   Higher number of ports

•   Irregular waveguides spacing

•   Waveguide spacing as low as 15µm without increasing adjacent crosstalk

•   Lower crosstalk