DocumentCode
882824
Title
An integrated expandor circuit
Author
Erratico, Pietro G. ; Caprio, Raimondo
Volume
11
Issue
6
fYear
1976
Firstpage
762
Lastpage
772
Abstract
Presents a bipolar monolithic version, for frequency division telephone multiplex equipment, that has a marked improvement in performance compared with discrete component versions. The principles of operation and the design criteria and limits are discussed in full detail, particularly with respect to CCITT recommendations. Special attention is devoted to the analysis of the circuit and technological solutions that have been implemented to achieve an overall operation accuracy of 0.2 dB together with a high level of reliability.
Keywords
Bipolar integrated circuits; Compandors; bipolar integrated circuits; compandors; Books; Crosstalk; Electrons; Frequency division multiplexing; Gain control; Relays; Solid state circuits; Telegraphy; Telephony; Voltage;
fLanguage
English
Journal_Title
Solid-State Circuits, IEEE Journal of
Publisher
ieee
ISSN
0018-9200
Type
jour
DOI
10.1109/JSSC.1976.1050815
Filename
1050815
Link To Document