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VI Systems News
VI Systems Awarded Two Optoelectronic Patents
BERLIN, Feb. 11, 2019 — The U.S. Patent Office has awarded two critical patents to VI Systems GmbH for applications in advanced data communications, sensing, and high-power vertical-cavity surface-emitting laser (VCSEL) arrays. The first patent is for an optoelectronic device with resonant suppression of high-order optical modes. The second patent is for an optoelectronic device with enhanced lateral leakage of high-order transverse optical modes into alloy-intermixed regions. The inventions facilitate the
VI Systems Receives €2M for Optical Interconnect Development
BERLIN, June 11, 2015 — VI Systems GmbH has received a nearly €2 million grant from the European Commission's Horizon 2020 program to continue development of its vertical-cavity surface-emitting laser (VCSEL) technology for communications. Specifically, the company...
VI Systems granted 3 US optics patents
Jul 1, 2013 — Fabless optical communication components supplier VI Systems GmbH of Berlin was granted three US patents for proprietary technology related to energy-efficient and compact high-speed optical interconnects. The patents are titled...
VI Systems Granted 3 US Optics Patents
BERLIN, May 7, 2013 — VI Systems GmbH has been granted three US patents for proprietary technology related to energy-efficient and compact high-speed optical interconnects, the company said on Monday. The company, a fabless optical communication components developer and...
VIS Offers QD Laser Epitaxial Wafer
BERLIN, Jan. 28, 2011 — VI Systems GmbH (VIS) has developed a universal epitaxial growth technique for high-density InAs-GaAs-based quantum dots (QDs) that is applicable to QD lasers and other advanced devices. QD lasers operating at 1300 nm are known to reach very...
Circular VCSEL
Oct 5, 2010 — VI Systems GmbH of Berlin has released the first circular chip arrays of its vertical-cavity surface-emitting laser (VCSEL) designed for wire- and flip-chip bonding. With seven channels for data rates of up to 5 Gb/s per channel, the VCSEL delivers...
VI Systems Begins Shipping Circular VCSEL Arrays
BERLIN, Aug. 16, 2010 — VI Systems GmbH has released the first circular chip arrays of its vertical cavity surface emitting laser (VCSEL) designed for wire- and flip-chip bonding. With seven channels for data rates of up to 5 Gbit/s per channel, the VCSEL delivers an...
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April 2024
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