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Optical spot size converter Silicon photonic chip coupling Polarization-sensitive components

The YOFC photonic single-mode fibre series for component use (PH-SMF) is specially developed for optical devices with bending application requirements. The optical fibre is manufactured using the PCVD process, featuring a unique Ge/F co-doped material system and a special optical waveguide structu...

The non-linear effects of optical fibre, such as stimulated Raman scattering (SRS), stimulated Brillouin scattering (SBS), and the optical Kerr effect, find numerous applications in the fields of communications and optical signal processing. In the Kerr effect, the refractive index of optical die...

The FMF transmission system is based on mode division multiplexing (MDM), using the limited orthogonal modes in FMF as independent channels to transmit information, multiplying the transmission capacity of the system. The FMF uses different modes in the optical fibre as a new degree of freedom, s...

The YOFC hard polymer cladding multi-mode fibre (HPCF) with low hydroxyl content and a large core diameter is suitable for devices and systems with operating wavelengths of 650 nm and 850 nm. With a core diameter of 1,450 μm, the HPCF is suitable for white-light illumination. With hard polymer cl...

The multi-core fibre (MCF) is a new kind of optical fibre with several independent fibre cores in the same cladding. The YOFC MCF features a fluorine-doped cladding refractive index profile structure, enabling long-distance space division multiplexing (SDM) optical signal transmission with low cr...

Photonic crystal fibre (PCF), also known as microstructured optical fibre (MOF) or holey fibre, is mainly characterized by a regular pattern of two-dimensional through holes or doped zones on the pure silica substrate along the length of the optical fibre. According to the light-guiding mechanism...

The YOFC dispersion compensation fibre (DCF) is manufactured using YOFC's proprietary plasma chemical vapor deposition (PCVD) process. Leveraging the PCVD process, which allows for precise control of the fibre preform profile, YOFC can accurately manufacture optical fibres with complex refractive ...

The YOFC bending insensitive single-mode fibre (BI-SMF) is a specialty optical fibre developed for applications demanding exceptionally high levels of bending insensitiveness. With a special waveguide structure design, the optical fibre demonstrates excellent bending insensitiveness, with the mini...

The YOFC passive matched double-clad fibre can realize pump source and signal optical transmission within the 1.5μm band. It features a non-polarization-maintaining design suitable for traditional high-power amplifiers, and a panda-type polarization-maintaining design suitable for high-power coheren...