%0 Journal Article %T A high-speed current driver circuit board for wavelength control of widely tunable laser %A Lv, Hui %A Dong, Lei %J Proceedings of SPIE %V 7279 %N 1 %P 72791N-72791N-8 %@ 0277-786X %D 2008-12-11 %I SPIE %~ DeepDyve