Analysis of a Resistance-Capacitance Parallel-T Network and Applications

1 March 1946

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IRE

Vol. 34 (3) , 126p-129p
https://doi.org/10.1109/JRPROC.1946.233885

Abstract

A resistance-capacitance parallel-T network is analyzed to find the conditions for a null in output and the transfer characteristic. Its use in the return circuit of a feedback amplifier is considered, and the bandwidth of the resulting tuned amplifier is found. The requirements for stability of the amplifier and for its use as an oscillator are discussed.

Keywords

FREQUENCY
EQUATIONS
OSCILLATORS
IMPEDANCE
FEEDBACK CIRCUITS
VOLTAGE
TUNED CIRCUITS
FEEDBACK AMPLIFIERS
BANDWIDTH
CIRCUIT STABILITY