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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Introduction Fiber-optic communication is a method of transmitting data from one point to another by sending infrared light pulses through an optical fibre. Light acts as a carrier wave and can
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Attenuation is the single most important factor in fiber optic telecommunication systems, as it directly impacts acceptable signal levels. In the NIR and VIS regions, the small absorption losses of pure
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Introduction Fiber-optic communication is a method of transmitting data from one point to another by sending infrared light pulses through an optical
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To overcome this distortion, optical cables are designed in such a way that all the light beams are bent inward (using TIR). Throughout the optical fibers, light rays bounce off the walls and transmit data
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In a fiber optic cable system, it is extremely important to minimize the losses in the light rays being transmitted on the cable. Two locations that can cause significant increases in cable losses occur at
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At the heart of optical fiber technology is the phenomenon known as total internal reflection. This physical principle allows light to be guided along the fiber over long distances with
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Principles of light propagation through optical Fiber introduction Fiber optic Cable construction Optical fiber construction •Optical fiber construction shows that, the cable consists of two main parts, core
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📍 Are you curious to know how optical fibre works and what are its different parts? Watch this video as our expert faculty covers everything you need to kno...
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As light travels through a fiber optic cable, it experiences some loss of signal strength, known as attenuation. Attenuation occurs due to several factors, including absorption, scattering,...
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This kind of fiber works on the principle of total internal reflection. Total internal reflection occors when the incident angle at the interface is greater than the critical angle.
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To this end, a novel processing method is presented that focuses on characterizing weak knock events using data from a fiber optic spark plug linked to a high-resolution (400 kHz) photo
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At the transmitting end, electrical signals are converted into optical signals and input, and at the receiving end, they are converted back into electrical signals, achieving high-speed
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In the case of fiber optics, this phenomenon occurs when light passes through the boundary between the fiber core and its surrounding cladding. In optical fiber, the core typically has a
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In this technique, an electric arc is used to melt the ends of the fibers together. Another common technique is a mechanical splice, where the ends of the fibers
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]