High Bandwidth (>35GHz) 1060nm Single-mode Transverse Coupled-cavity VCSEL Array for Single-mode Fiber Transmission

We demonstrate 8ch-1060nm single-mode metal-aperture VCSEL array, exhibiting bandwidth >35GHz, single-mode power of 4mW and error-free 60Gbaud transmission through 2km-single-mode fiber(G.652). Also, uncooled operations up to 85℃ with 50Gbps-NRZ and 100Gbps-PAM4 through 2km-SMF are demonstrated.