Energy efficient 850 nm vcsels for error-free 30 gb/s operation across 500 m of multimode optical fiber with 85 fj of dissipated energy per bit

摘要

Error-free operation at 25 and 30 Gb/s across 1 km and 500 m of multimode fiber is achieved with 100 and 85 fJ of dissipated energy per bit using narrow spectral-width 850 nm vertical-cavity surface-emitting lasers.