Parallel-T RC network: limitations of design equations and shaping the transmission characteristic

Dutta Roy, S. C. (1963) Parallel-T RC network: limitations of design equations and shaping the transmission characteristic Indian Journal of Pure & Applied Physics, 1 . pp. 175-181. ISSN 0019-5596

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Abstract

The effects of the four additional impedances, viz. (I) source impedance, (II) an impedance placed between the two: three-element Junctions, (iii) a bridging impedance and (iv). load impedance, on the shape of the transmission characteristic of a parallel-T RC network, have been analysed. Methods of obtaining high or low pass characteristics, better than those obtainable with RC ladder networks, are discussed. A circuit connection for a band stop filter, whose selectivity is directly proportional to the gain of an amplifier, and hence can be adjusted to very high values; is also discussed.

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ID Code:92298
Deposited On:29 May 2012 12:07
Last Modified:26 Jun 2012 06:23

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