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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To enable true thing-to-thing information transfer, IoT devices must have a wireless means of communication, as unconstrained devices can be easily integrated into everyday objects, especially
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We show that organic photovoltaics (OPVs) are suitable for high-speed optical wireless data receivers that can also harvest power. In addition, these OPVs are of particular interest for indoor applications,
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In this paper, two communication systems were developed using only open-source software, in which the first was designed for seamless communication between the PV and BESS
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Photovoltaic (PV) cells, designed for outdoor applications, offer an effective alternative. This work studies the fundamental relationship between various LEDs and seven commercial
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Abstract: In this work, we have designed, developed and deployed the world''s first optical wireless communication (OWC) system using off-the-shelf lasers and solar photovoltaics.
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Abstract: Optical power transmission uses special photovoltaic cells, also known as photonic power converters, to convert transmitted light into electricity. In optical communication, modulated light is
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The optical Power Distribution System (PDS) employs two near-infrared (NIR) laser diodes coupled with telecom-grade fiber optic cables, delivering up to 3 watts of electrical power each to two
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Unlike radio communications, which can be sent out in a broad beam blanketing target areas with its signal, optical communications is sent in a relatively narrow beam pointed directly at a
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We show that organic photovoltaics (OPVs) are suitable for high-speed optical wireless data receivers that can also harvest power.
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Along with onsite power generation from an optical signal, a transparent communication window enables the reception of the encoded optical signal from the front and back sides of the device.
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We show that organic photovoltaics (OPVs) are suitable for high-speed optical wireless data receivers that can also harvest power. In addition, these OPVs are
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The vision and requirements of the sixth generation (6G) mobile communication systems are presented to include FSO and wireless charging for mobile devices [1, 2], which will enhance
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In this work, we introduce multi-segment device architectures for energy harvesting and data reception in monolithic interconnected modules for SLIPT systems. These devices divide a
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]