Abstract
This paper presents a back-gate coupled quadrature voltage-controlled oscillator (QVCO) based on a differential Colpitts structure. With this topology, the QVCO achieved better performance on tuning range, power dissipation, and noise as compared with conventional structures of QVCO. Designed in TSMC 0.18 μm CMOS process, this QVCO showed a 33% tuning range. The simulated power dissipation is 2.89 mW with 1V supply voltage. The simulated phase noise at 1-MHz offset frequency is -108.52 dBc/Hz at 3.85 GHz center frequency.
| Original language | English |
|---|---|
| Title of host publication | TENCON 2010 - 2010 IEEE Region 10 Conference |
| Pages | 2478-2481 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2010 Dec 1 |
| Event | 2010 IEEE Region 10 Conference, TENCON 2010 - Fukuoka, Japan Duration: 2010 Nov 21 → 2010 Nov 24 |
Publication series
| Name | IEEE Region 10 Annual International Conference, Proceedings/TENCON |
|---|
Other
| Other | 2010 IEEE Region 10 Conference, TENCON 2010 |
|---|---|
| Country | Japan |
| City | Fukuoka |
| Period | 10-11-21 → 10-11-24 |
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All Science Journal Classification (ASJC) codes
- Computer Science Applications
- Electrical and Electronic Engineering
Cite this
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A 1V wide-tuning back-gate coupling quadrature VCO. / Hsieh, You Yi; Lin, Zhi-Ming.
TENCON 2010 - 2010 IEEE Region 10 Conference. 2010. p. 2478-2481 5685909 (IEEE Region 10 Annual International Conference, Proceedings/TENCON).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - A 1V wide-tuning back-gate coupling quadrature VCO
AU - Hsieh, You Yi
AU - Lin, Zhi-Ming
PY - 2010/12/1
Y1 - 2010/12/1
N2 - This paper presents a back-gate coupled quadrature voltage-controlled oscillator (QVCO) based on a differential Colpitts structure. With this topology, the QVCO achieved better performance on tuning range, power dissipation, and noise as compared with conventional structures of QVCO. Designed in TSMC 0.18 μm CMOS process, this QVCO showed a 33% tuning range. The simulated power dissipation is 2.89 mW with 1V supply voltage. The simulated phase noise at 1-MHz offset frequency is -108.52 dBc/Hz at 3.85 GHz center frequency.
AB - This paper presents a back-gate coupled quadrature voltage-controlled oscillator (QVCO) based on a differential Colpitts structure. With this topology, the QVCO achieved better performance on tuning range, power dissipation, and noise as compared with conventional structures of QVCO. Designed in TSMC 0.18 μm CMOS process, this QVCO showed a 33% tuning range. The simulated power dissipation is 2.89 mW with 1V supply voltage. The simulated phase noise at 1-MHz offset frequency is -108.52 dBc/Hz at 3.85 GHz center frequency.
UR - http://www.scopus.com/inward/record.url?scp=79951619433&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79951619433&partnerID=8YFLogxK
U2 - 10.1109/TENCON.2010.5685909
DO - 10.1109/TENCON.2010.5685909
M3 - Conference contribution
AN - SCOPUS:79951619433
SN - 9781424468904
T3 - IEEE Region 10 Annual International Conference, Proceedings/TENCON
SP - 2478
EP - 2481
BT - TENCON 2010 - 2010 IEEE Region 10 Conference
ER -