OPEN-WIRE CROSSTALK 



213 



5^'Wl2'^— j— 12'^— 1-«— l2"-^9|-"-i4- \8j »|-9|'U^I2"-*|-— 12"— 1-<— l2'U|5g 



Q" ^' ^' 



Fig. 27 — Configurations of open-wire lines. 



