Title :
Video Delay Lines
Author :
Blewett, J.P. ; Rubel, J.H.
Author_Institution :
Formerly, General Electric Company, Schenectady, N.Y.; now, Brookhaven National Laboratory, Upton, L.I., N.Y.
Abstract :
Continuous coaxial transmission lines are described in which the velocity of propagation is about one one-thousandth of the velocity of light. These lines include a solenoidal inner conductor and a Litz-braid outer conductor. Phase and amplitude distortions in such lines are discussed, and design procedures are presented to yield lines of optimum performance under various conditions.
Keywords :
Coils; Conductors; Cotton; Delay lines; Dielectrics and electrical insulation; Impedance; Phase distortion; Transmission lines; Wire; Wounds;
Journal_Title :
Proceedings of the IRE
DOI :
10.1109/JRPROC.1947.231234
