DocumentCode
3212599
Title
Composite low noise figure design [amplifier]
Author
Schmid, Rea
Author_Institution
Comlinear Corp., Fort Collins, CO, USA
fYear
1994
fDate
11-13 Oct 1994
Firstpage
296
Lastpage
299
Abstract
Designing a DC coupled wide bandwidth amplifier with a low noise figure for a known source impedance creates problems when using op-amps or discrete transistor designs. This paper explores using today´s wide bandwidth op-amps in a composite design to provide the best performance characteristics with the lowest noise figure for a 50 ohm source impedance
Keywords
wideband amplifiers; DC coupled amplifier; LF noise; composite low noise figure design; monolithic opamps; performance characteristics; wide bandwidth amplifier; wideband op-amps; 1f noise; Bandwidth; Frequency; Integrated circuit noise; Low-frequency noise; Low-noise amplifiers; Noise figure; Operational amplifiers; Voltage; White noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Northcon/94 Conference Record
Conference_Location
Seattle, WA
Print_ISBN
0-7803-9995-1
Type
conf
DOI
10.1109/NORTHC.1994.643361
Filename
643361
Link To Document