Signal Link (IMAGE) Georgia Institute of Technology Research News Caption Graduate student Todd Spencer and Regents' professor Paul Kohl have developed an improved signal transmission line, made of an organic substrate, to link high-speed signals between computer chips. Credit Georgia Tech Photo: Gary Meek Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.