Applications of a monolithic analog multiplier

A fully balanced analog multiplier using differential transistor pairs is briefly described. Several circuit functions usually required in communication systems can be derived from the basic circuit. In particular, the different modes of operation leading to FM detection, suppressed carrier modulati...

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Bibliographic Details
Published inIEEE journal of solid-state circuits Vol. 3; no. 4; pp. 373 - 380
Main Author Bilotti, A.
Format Journal Article
LanguageEnglish
Published IEEE 01.12.1968
Subjects
Analog computers
Application software
Broadband amplifiers
Circuits
Filtering
Frequency modulation
Low pass filters
Phase detection
Phase frequency detector
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Summary:A fully balanced analog multiplier using differential transistor pairs is briefly described. Several circuit functions usually required in communication systems can be derived from the basic circuit. In particular, the different modes of operation leading to FM detection, suppressed carrier modulation, synchronous AM detection, and TV chroma demodulation are discussed. Experimental data obtained with a monolithic analog multiplier are also presented.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0018-9200
1558-173X
DOI:10.1109/JSSC.1968.1049926