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VI Systems demonstrates 54 Gbit/s VCSEL transmission over 2.2 km MMF VI Systems demonstrates the performance of their latest generation of 850nm vertical surface emitting laser (VCSEL) to transmit at a data rate of 54 Gbit/s over 2.2 km of multimode fiber. BERLIN, Germany, Apr 11, 2016 VI Systems demonstrates a record transmission distance of …

VI Systems post deadline paper presents VCSEL transmission at 107.5 Gbit/s In cooperation with leading European academic research partners VI Systems demonstrated for the first time an 850nm VCSEL transmission at 107.5 Gbit/s over 100 meters of OM4 multimode fiber using multi carrier-less amplitude/phase modulation. The post deadline paper was accepted for presentation at the …

VI Systems launched test devices for PAM (pulse amplitude modulation) optical data transmission over multimode fiber. The fiber coupled test modules is suitable for data transmission using a 4-PAM or an 8-PAM encoding scheme for data rates of more than 64 Gbit/s. BERLIN, Germany, March 8, 2016 VI Systems GmbH introduces the fiber coupled 850nm …

VI Systems will present an update on the technology achievements at the OFC 2016 conference & exhibition from March 22-23, 2016 in Anaheim, CA, including the 2.2km NRZ transmission over multimode fiber at 54 Gb/s, 64 Gbit/s 4-PAM VCSEL test modules and many more.   Visit VI Systems at the exhibition in the south hall …

VI Systems launches opto wafer test services at Photonics West 2016 VI Systems new semi-automatic wafer prober station performs high-speed electrical and optical testing of wafers early in the manufacturing process. The system reduces manufacturing costs by eliminating out of specification wafers before they have been cut and packaged to improve yield. The news wafer …

VI Systems reports on the progress at recent conferences VI Systems GmbH will report on the latest achievements at the recent conferences. See some examples of the technologies that were developed and manufactured in VI Systems on our Technology Transfer page. BERLIN, Germany, Nov 10, 2015 A joint paper between Huawei Technologies, Hong Kong Polytechnic University and …

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 …

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 …