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VI Systems awarded US patent for parallel optics VI Systems GmbH announces today that the U.S. Patent and Trademark Office (USPTO) has issued a Notice of Allowance for their U.S. patent application. The patent covers optoelectronic assemblies for high speed signal transmission based on surface-emitting and receiving components which can be used in parallel optics …

PhotoniX (01.06.2015 – 31.05.2017) – Photonic Transmitters for Optical Networks and Interconnects in energy-efficient datacenters, supercomputers and home based on VCSELs BERLIN, June 11, 2015 — VI Systems GmbH has received nearly €2 million in the form of a grant from the European Commission’s Horizon 2020 program to continue development of its vertical-cavity surface-emitting laser …

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VI Systems shows VCSEL TOSA/ROSA for 25G Ethernet transceiver VI Systems will present a set of transmitter and receiver optical subassemblies (TOSA/ROSA) and the related building blocks for the next generation of 25 Gbit/s Ethernet short reach optical transceivers for on board assemblies or in a SFP28 form factor. The company will display the components …

VI Systems offers 850nm VCSEL module for 50 Gbit/s VI Systems offers test modules suitable for multimode fiber transmission of up to 50 Gbit/s. The V50-850M transmitter is based on a new 850nm cavity surface emitting laser (VCSEL) chip design in a high-frequency package. The device is fiber coupled to multi mode fiber and designed …

VI Systems offers 12 x 25 Gbit/s parallel optical testboard set VI Systems introduces the 2nd generation of 300 Gbit/s high speed parallel optical transmitter and receiver test boards for short reach data communication. The ultra-high speed optical link devices are based on 850nm vertical cavity surface emitting (VCSEL) transmitter chip arrays and PIN photo …

VI Systems and Munich Instruments demo 100 Gbit/s BERT with TOSA/ROSA VI Systems and Munich Instruments will present a high speed test setup life demo featuring a 28 Gbit/s per channel over multimode fiber. The new 4-channel Bit Error Rate Tester C-BERT of Munich Instruments will be used to analyze a data stream of 28 …

VI Systems awarded US patent for its 40G VCSEL technology VI Systems GmbH announces today that the U.S. Patent and Trademark Office (USPTO) has issued a Notice of Allowance for a U.S. patent application. The new patent covers the material composition of optoelectronic devices including the ultrahigh-speed 40 Gbit/s vertical cavity surface emitting laser (VCSEL) …

VI Systems, UC Santa Barbara and DTU demo 1060nm VCSEL link at 30 Gbit/s VI Systems, University of California Santa Barbara and the Technical University of Denmark demonstrated an optical data communication link at 30 Gbit/s with a 1060 nm vertical cavity surface emitting laser (VCSEL). The results will be presented at the European Conference …

VI Systems completes 28G VCSEL reliability study VI Systems completes the reliability study of the V25-850C VCSEL chip for data rates of up to 28 Gbit/s. The study confirmed that the VCSEL chips can be used in constant operation at elevated temperatures with a useful lifetime with a Mean Time to Failure (MTTF) value of …

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