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Phase Noise Analysis of the Tuned-Input-Tuned-Output (TITO) Oscillator

Bevilacqua, Andrea and Andreani, Pietro LU (2012) In IEEE Transactions on Circuits and Systems - II - Express Briefs 59(1). p.20-24
Abstract
The theoretical phase noise performance of a tuned-input tuned-output (TITO) oscillator is analyzed with a rigorous approach, which yields a compact closed-form phase noise equation that is dependent only on the value of the circuit components and current consumption of the oscillator. A straightforward comparison with the more commonly used differential LC-tank oscillator shows that the latter is in fact superior to the TITO oscillator, at least if the oscillator behavior is not too distant from the ideal behavior considered in the analysis. Phase noise simulations match admirably the theoretical results.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Harmonic oscillators, phase noise, time-variant analysis, tuned, oscillators
in
IEEE Transactions on Circuits and Systems - II - Express Briefs
volume
59
issue
1
pages
20 - 24
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
external identifiers
  • wos:000302098200005
  • scopus:84856394439
ISSN
1558-3791
DOI
10.1109/TCSII.2011.2173970
language
English
LU publication?
yes
id
656f9a1b-272e-4f68-9527-b3bda5518398 (old id 2594651)
date added to LUP
2012-06-04 12:27:27
date last changed
2017-03-26 03:03:58
@article{656f9a1b-272e-4f68-9527-b3bda5518398,
  abstract     = {The theoretical phase noise performance of a tuned-input tuned-output (TITO) oscillator is analyzed with a rigorous approach, which yields a compact closed-form phase noise equation that is dependent only on the value of the circuit components and current consumption of the oscillator. A straightforward comparison with the more commonly used differential LC-tank oscillator shows that the latter is in fact superior to the TITO oscillator, at least if the oscillator behavior is not too distant from the ideal behavior considered in the analysis. Phase noise simulations match admirably the theoretical results.},
  author       = {Bevilacqua, Andrea and Andreani, Pietro},
  issn         = {1558-3791},
  keyword      = {Harmonic oscillators,phase noise,time-variant analysis,tuned,oscillators},
  language     = {eng},
  number       = {1},
  pages        = {20--24},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  series       = {IEEE Transactions on Circuits and Systems - II - Express Briefs},
  title        = {Phase Noise Analysis of the Tuned-Input-Tuned-Output (TITO) Oscillator},
  url          = {http://dx.doi.org/10.1109/TCSII.2011.2173970},
  volume       = {59},
  year         = {2012},
}