Advanced

Noise optimization of an inductively degenerated CMOS low noise amplifier

Andreani, Pietro LU and Sjöland, Henrik LU (2001) In IEEE Transactions on Circuits and Systems - 2, Analog and Digital Signal Processing 48(9). p.835-841
Abstract
This paper presents a technique for substantially reducing the noise of a CMOS low noise amplifier implemented in the inductive source degeneration topology. The effects of the gate induced current noise on the noise performance are taken into account, and the total output noise is strongly reduced by inserting a capacitance of appropriate value in parallel with the amplifying MOS transistor of the LNA. As a result, very low noise figures become possible already at very low power consumption levels
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
IEEE Transactions on Circuits and Systems - 2, Analog and Digital Signal Processing
volume
48
issue
9
pages
835 - 841
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
external identifiers
  • scopus:0035456082
ISSN
1057-7130
DOI
10.1109/82.964996
language
English
LU publication?
yes
id
7b0d8f4f-9fe6-4e55-b21d-64b123c1a1e9 (old id 1035841)
alternative location
http://ieeexplore.ieee.org/iel5/82/20839/00964996.pdf
date added to LUP
2008-03-27 13:58:34
date last changed
2017-07-23 04:59:19
@article{7b0d8f4f-9fe6-4e55-b21d-64b123c1a1e9,
  abstract     = {This paper presents a technique for substantially reducing the noise of a CMOS low noise amplifier implemented in the inductive source degeneration topology. The effects of the gate induced current noise on the noise performance are taken into account, and the total output noise is strongly reduced by inserting a capacitance of appropriate value in parallel with the amplifying MOS transistor of the LNA. As a result, very low noise figures become possible already at very low power consumption levels},
  author       = {Andreani, Pietro and Sjöland, Henrik},
  issn         = {1057-7130},
  language     = {eng},
  number       = {9},
  pages        = {835--841},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  series       = {IEEE Transactions on Circuits and Systems - 2, Analog and Digital Signal Processing},
  title        = {Noise optimization of an inductively degenerated CMOS low noise amplifier},
  url          = {http://dx.doi.org/10.1109/82.964996},
  volume       = {48},
  year         = {2001},
}