Current-Reused QVCO Based on Source-Connection Coupling
Summary :
This paper presents a current-reused quadrature voltage-controlled oscillator (QVCO) which adopts a source-connection coupling structure. The QVCO simultaneously achieves low phase noise and low power consumption by newly combining current-reused VCOs and coupling transistors. The measured QVCO obtains good FoM of -188.2 dBc at a frequency of 2.2 GHz with 3.96 mW power consumption.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E94-C No.8 pp.1324-1327
- Publication Date
- 2011/08/01
- Publicized
- Online ISSN
- 1745-1353
- DOI
- 10.1587/transele.E94.C.1324
- Type of Manuscript
- BRIEF PAPER
- Category
- Microwaves, Millimeter-Waves
Authors
Keyword
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Sung-Sun CHOI, Han-Yeol YU, Yong-Hoon KIM, "Current-Reused QVCO Based on Source-Connection Coupling" in IEICE TRANSACTIONS on Electronics,
vol. E94-C, no. 8, pp. 1324-1327, August 2011, doi: 10.1587/transele.E94.C.1324.
Abstract: This paper presents a current-reused quadrature voltage-controlled oscillator (QVCO) which adopts a source-connection coupling structure. The QVCO simultaneously achieves low phase noise and low power consumption by newly combining current-reused VCOs and coupling transistors. The measured QVCO obtains good FoM of -188.2 dBc at a frequency of 2.2 GHz with 3.96 mW power consumption.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E94.C.1324/_p
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@ARTICLE{e94-c_8_1324,
author={Sung-Sun CHOI, Han-Yeol YU, Yong-Hoon KIM, },
journal={IEICE TRANSACTIONS on Electronics},
title={Current-Reused QVCO Based on Source-Connection Coupling},
year={2011},
volume={E94-C},
number={8},
pages={1324-1327},
abstract={This paper presents a current-reused quadrature voltage-controlled oscillator (QVCO) which adopts a source-connection coupling structure. The QVCO simultaneously achieves low phase noise and low power consumption by newly combining current-reused VCOs and coupling transistors. The measured QVCO obtains good FoM of -188.2 dBc at a frequency of 2.2 GHz with 3.96 mW power consumption.},
keywords={},
doi={10.1587/transele.E94.C.1324},
ISSN={1745-1353},
month={August},}
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TY - JOUR
TI - Current-Reused QVCO Based on Source-Connection Coupling
T2 - IEICE TRANSACTIONS on Electronics
SP - 1324
EP - 1327
AU - Sung-Sun CHOI
AU - Han-Yeol YU
AU - Yong-Hoon KIM
PY - 2011
DO - 10.1587/transele.E94.C.1324
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E94-C
IS - 8
JA - IEICE TRANSACTIONS on Electronics
Y1 - August 2011
AB - This paper presents a current-reused quadrature voltage-controlled oscillator (QVCO) which adopts a source-connection coupling structure. The QVCO simultaneously achieves low phase noise and low power consumption by newly combining current-reused VCOs and coupling transistors. The measured QVCO obtains good FoM of -188.2 dBc at a frequency of 2.2 GHz with 3.96 mW power consumption.
ER -
English
