Randy Eisenach is part of the WDM and High Speed Optics Product Management teamat Nokia. He specializes in optical transport technologies, next-generation ROADM architectures, and high-speed photonics. Randy has over 30 years of optical transport and networking experience and has held a wide range of senior level positions in systems engineering, product management, and product marketing. He has authored several papers and spoken at many industry conferences. Randy has a Bachelor of Science degree in Electrical Engineering from Purdue University (BSEE 1983).