S.-I. Kaneko

1.3-/spl mu/m uncooled DFB laser-diode module with a coupled differential feed for 10-Gb/s ethernet applications

K. Sakai, H. Aruga, S.-I. Takagi, 2004, Journal of Lightwave Technology.

Photodiode Packaging Technique Using Ball Lens and Offset Parabolic Mirror

K. Sakai, H. Aruga, S.-I. Takagi, 2009, Journal of Lightwave Technology.