‰  NOW 7 1/2 WPM  ‰  TEXT IS FROM MARCH 2011 QST PAGE 63  ‰

TRANSFORMER.  PROVIDES A TRANSITION BETWEEN BALANCED TRANSMISSION LINES
SUCH AS LADDER LINE OR OPEN WIRE LINE AND UNBALANCED TRANSMISSION LINES
SUCH AS COAXIAL CABLE.  COAX COAXIAL CABLE.  KIND OF UNBALANCED
TRANSMISSION LINE IN WHICH ONE CONDUCTOR IS A WIRE IN THE CENTER OF A
‰  END OF 7 1/2 WPM TEXT  ‰  QST DE W1AW  ƒ