By Topic

Properties of Propagating Structures with Variable Parameter Elements

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
Kroll, Norman ; Dept. of Physics, Columbia University, New York, N. Y.; IBM Res. Center, Yorktown Heights, N. Y.

A MATRIX representation which is particularly useful for the linear analysis of circuits with time-varying parameters will be given and will be applied to the case of a variable capacitance transmission line. The line will first be treated on the assumption that only a signal and a pump frequency (2¿signal = ¿pump) are important, and the conditions which should be satisfied by the respective propagation constants if gain is to be obtained will be presented. If the line is assumed capable of propagating combination frequencies at a velocity close to that of the pump and signal, then the results may be drastically modified. In particular, we will consider the effect of the combination frequency ¿signal+¿pump. Also treated will be the case where all combination frequencies are allowed to propagate along a dispersionless line.

Published in:

Electronic Computers, IRE Transactions on  (Volume:EC-8 ,  Issue: 3 )