Tlaletso Global Photonics (TGO) designs and manufactures laser diodes, VCSEL, DFB lasers, laser drivers, CDR circuits, optical modulators, TIAs, co-packaged optics, silicon photonics, linear drive plu...
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Fused couplers are made by joining two independent optical fibers, which work on the basic principle of coupling between parallel optical waveguides. The fabrication process and the
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This chapter discusses the fabrication, modeling, and some applications of fused fiber couplers. The basic fuse-pull-taper method has been described in detail. A simple and accurate modeling algorithm
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Fused couplers are used to split optical signals between two fibers, or to combine optical signals from two fibers into one fiber. They are constructed by fusing and tapering two fibers together. This
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Fiber couplers are fiber devices for coupling light from one or several input fibers to one or several output fibers, or from free space into a fiber.
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A tapered fiber bundle series power combiner for combining several multimode sources into one fiber, with standard configurations of 3x1 and 7x1. Fabricated using G&H proprietary controlled fusion
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Our SM and double-clad fiber coupler offerings also include a selection of components ideal for OCT applications.
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A series of comparisons are performed, and a brief outlook on future development trends is presented. This paper aims to provide a reference for application research of mode selective
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Multimode couplers are manufactured using a technique or fusion technique. They are available for all common multimode fibers with core diameters from 50 µm to 1500 µm. Fusion and taper couplers
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The fibers are bound together about 1 cm apart. An oxy-propane torch is used to heat the fibers so that they fuse together. At the same time, the two relatively movable translational stages to
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This article presents the design, simulation, and experimental testing of fused-tapered fiber couplers made from single-mode fiber (SMF) and six-mode fiber (Six-MF) to generate orbital angular
View moreHigh-power CW/pulsed laser diodes (808nm–1550nm) and VCSEL arrays for 3D sensing, LIDAR, and optical interconnects.
Co-packaged optics engines, silicon photonics ICs, and optical I/O solutions for high-density switches and AI clusters.
400G/800G QSFP-DD/OSFP modules, active optical cables, and custom optical engines for data center interconnects.
Low-jitter laser drivers, integrated CDR circuits, and linear TIAs for coherent optics and short-reach links.
We provide custom laser diodes, VCSEL arrays, DFB lasers, drivers, CDR, modulators, TIAs, co-packaged optics, silicon photonics, LPO, transceivers, and AOCs.
From prototype to mass production, our team ensures premium quality and technical support.
23 Photonics Avenue, Techno Park, Stellenbosch, 7600, South Africa
+27 63 148 2975 | +27 63 148 2975 | [email protected]