Amplifiers – With semiconductor amplifying device – Including signal feedback means
Patent
1982-10-12
1985-03-12
Mullins, James B.
Amplifiers
With semiconductor amplifying device
Including signal feedback means
330100, H03F 134
Patent
active
045047979
ABSTRACT:
By providing a current splitter stage and a feedback loop to current and voltage gain stages of an amplifier, a preamplifier can be implemented as an integrated circuit. This integrated preamplifier is particularly suited in bar code reader systems and fiber optic receiver systems.
REFERENCES:
patent: 4415868 (1983-11-01), Gross
Hewlett--Packard Company
Mullins James B.
Wan G.
Wong Edward Y.
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