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Oxide-confined leaky vertical-cavity surface-emitting lasers for single-mode operation Nikolay Ledentsov Jr., Vitaly Shchukin, Joerg Kropp, Mikel Agustin and Nikolay N. Ledentsov 1 August 2016, SPIE Newsroom. DOI: 10.1117/2.1201606.006544  Lateral photonic integration of oxide-confined leaky vertical-cavity surface-emitting lasers enables their application in data communications and sensing. Vertical-cavity surface-emitting lasers (VCSELs) that operate at 850nm and are …

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VI Systems offers a driver IC for optical modulators which are designed for data rates of up to 56 Gbit/s non-return-to zero (NRZ) at 3 V modulation voltage. The IC is the first generation of ultrahigh-speed driver IC in SiGe BiCMOS technology. BERLIN, Germany, July 14, 2016 VI Systems GmbH, a leader in ultra-high speed …

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VI Systems together with one of the leading research partner Warsaw University of Technology (WUT) will present at the European Conference on Optical Communications (ECOC 2016) an update on 100 Gbit/s single channel data transmission over multimode fiber using an 850nm VCSEL (vertical cavity surface emitting laser).   BERLIN, Germany, June 23, 2016 Record achievements on …

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VI Systems joins fastbits project to develop single channel  100 Gbit/s VI Systems has been selected by the advisory board of FAST (fast actuators sensors & transceivers) to join the development project which targets 100 Gbit/s single channel transceiver. The FAST initiative is funded by the Germany Ministry of Education and Research BERLIN, Germany, June …

54 Gbit/s NRZ driver electrical eye

VI Systems offers VCSEL driver for up to 54 Gbit/s NRZ VI Systems offers a new VCSEL driver IC which is capable for data transmission of up to 54 Gbit/s in non-return-to-zero (NRZ) modulation format. The A50-150C VCSEL driver transmitter is optimized for very low power consumption and versatile deployment in short reach optical interconnects …

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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 …

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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 4-PAM Module

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 …

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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 …

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