DocumentCode
1081406
Title
An active feedback block and its applications
Author
Roy, Sanjay Dhar ; Sinha, Debprasad
Author_Institution
Indian Institute of Technology, New Delhi, India
Volume
19
Issue
3
fYear
1971
fDate
9/1/1971 12:00:00 AM
Firstpage
256
Lastpage
258
Abstract
The active feedback block considered in this correspondence consists of three identical single-pole amplifiers and a resistive network, and has a positive slope in the gain frequency characteristics over a certain frequency range starting from dc. When the device is cascaded to another single-pole amplifier, the bandwidth and the gain-bandwidth product of the overall system are found to be increased compared to those of a cascaded two-stage amplifier.
Keywords
Bandwidth; Digital filters; Electronic circuits; Error analysis; Feedback; Frequency; Gold; Inductance; Quantization; Transfer functions;
fLanguage
English
Journal_Title
Audio and Electroacoustics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9278
Type
jour
DOI
10.1109/TAU.1971.1162180
Filename
1162180
Link To Document