Fused Couplers / Splitters

Oplink Fused Couplers / Splitters include wideband fused fiber couplers, polarization-insensitive miniature circulators, and fused single-mode wavelength division multiplexers. Oplink MMFC series multi-mode single-window wideband fused fiber couplers are highly stable for multiport optical signal splitting. SWFC / DWFC series fused single or dual window wideband fiber 1x2 (2x2) couplers provide accurate optical signal coupling and splitting over a wide bandwidth with high performance and high reliability. Oplink MIOC 3- or 4-port polarization-insensitive miniature circulators feature excellent optical characteristics over a wide wavelength range. SWD fused single-mode wavelength division multiplexers are manufactured using fused biconical taper technology.