Title :
Inductorless band-pass i.f. amplifiers
Author :
Woroncow, A. ; Croney, J.
fDate :
5/20/1905 12:00:00 AM
Abstract :
RC interstage coupling filters can be used in a cascaded transistor amplifier to produce a gain of 77 dB at a mid-frequency of 60 MHz with 20 MHz bandwidth. A logarithmic amplifier can be arranged by using active band-pass filters of unity gain in conjunction with the RC coupled stages.
Keywords :
amplifiers; integrated circuits; transistor circuits;
Journal_Title :
Radio and Electronic Engineer
DOI :
10.1049/ree.1967.0027
