%0 Journal Article %T Network Expression for Coupling Analysis of Arbitrarily Directed Multiple Transmission Lines %A Sang Wook Park %J PIER M %D 2013 %I EMW Publishing %R 10.2528/PIERM13012706 %X In this paper, the network expression is proposed for finite-length multiple transmission lines in arbitrary directions. Crosstalk between two bent transmission lines is analyzed using the proposed approach as an example of application. The resultant network function is obtained in the form of an ABCD matrix for two bent transmission lines is obtained. The validity of the proposed approach was confirmed by comparing experimental results with computed results and those simulated by a commercial electromagnetic solver for some bent-line models. %U http://www.jpier.org/pierm/pier.php?paper=13012706