Full C-band tunable MEMS-VCSEL for next generation G.metro mobile front- and backhauling. - Christoph Wagner; Jim Zou; Markus Ortsiefer; Christoph Greus; Christian Neumeyr; Klaus Grobe; Michael Eiselt; Sujoy Paul; Julijan Cesar; Franko Küppers; Juan Jose Vegas Olmos; Idelfonso Tafur Monroy (OFC, 2017)