High Power Large Core UV-IR 1x2 Fiber Optical Switch

SKU: LCFF

The HLCS Series fiber optic switch delivers exceptional performance with high optical power handling up to 15 W, ultra-broadband transmission from UV to IR, low insertion loss, minimal temperature dependence, high on/off contrast, vibration insensitivity, and a compact form factor. Optical channels are connected through direct fiber-to-fiber coupling, enabling low-loss transmission even with large-core multimode fibers. Channel switching is driven by an electrical relay, and the latching mechanism preserves the selected optical path after power is removed. The switch is bidirectional and can be conveniently controlled with a 4.5 V signal. The HLCS platform supports large-core fibers from 0.2 to 0.4 mm in diameter, with transmission characteristics identical to the fiber, and is inherently robust against temperature and vibration effects. Its transmission spectrum remains defined solely by the fiber, introducing no additional distortion, making the HLCS switch ideal for spectroscopic and analytical applications where spectral fidelity is critical.