VCSEL Chip Array
VI Systems GmbHRequest Info
BERLIN, Sept. 21, 2018 —
The 50-nm multi-mode vertical-cavity surface-emitting laser (VCSEL) chip array from VI Systems GmbH features six emitters and provides 3.5 mW of continuous wave optical output power/channel.
Each VCSEL channel is individually addressable from top contacts. The VCSELs are positioned on a circle with a diameter of 78 μm. The chip size footprint is specified with 750 × 500 μm. For fiber sensor applications, the VCSEL emitters can be coupled into a multi-core fiber specially developed by InPhoTech and tailored for the VCSEL array.
The semiconductor device targets sensor applications including multi-core fiber sensors.
https://v-i-systems.com
https://www.photonics.com/Buyers_Guide/VI_Systems_GmbH/c18309
Photonics.com
Sep 2018