Abstract
A 24GHz voltage-controlled oscillator designed in TSMC 0.18μm COMS technology is presented. By using the current-reuse topology, power consumption is reduced by half as compared to that of the conventional LC-VCO. Accumulation-mode MOS varactor is adopted to attain wider tuning range. A noise filtering is introduced in the VCO to enhance the phase-noise performance. The simulated phase-noise is -108dBc/Hz at IMHz offset with 1.8V supply voltage and 8.2mW power consumption. The attained FOM is -186.
| Original language | English |
|---|---|
| Title of host publication | IEEE Conference on Electron Devices and Solid-State Circuits 2007, EDSSC 2007 |
| Pages | 969-972 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2007 Dec 1 |
| Event | IEEE Conference on Electron Devices and Solid-State Circuits 2007, EDSSC 2007 - Tainan, Taiwan Duration: 2007 Dec 20 → 2007 Dec 22 |
Other
| Other | IEEE Conference on Electron Devices and Solid-State Circuits 2007, EDSSC 2007 |
|---|---|
| Country | Taiwan |
| City | Tainan |
| Period | 07-12-20 → 07-12-22 |
Fingerprint
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
Cite this
}
A 24GHz VCO with noise filter. / Liu, Y. C.; Lin, Z. M.
IEEE Conference on Electron Devices and Solid-State Circuits 2007, EDSSC 2007. 2007. p. 969-972 4450288.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
TY - GEN
T1 - A 24GHz VCO with noise filter
AU - Liu, Y. C.
AU - Lin, Z. M.
PY - 2007/12/1
Y1 - 2007/12/1
N2 - A 24GHz voltage-controlled oscillator designed in TSMC 0.18μm COMS technology is presented. By using the current-reuse topology, power consumption is reduced by half as compared to that of the conventional LC-VCO. Accumulation-mode MOS varactor is adopted to attain wider tuning range. A noise filtering is introduced in the VCO to enhance the phase-noise performance. The simulated phase-noise is -108dBc/Hz at IMHz offset with 1.8V supply voltage and 8.2mW power consumption. The attained FOM is -186.
AB - A 24GHz voltage-controlled oscillator designed in TSMC 0.18μm COMS technology is presented. By using the current-reuse topology, power consumption is reduced by half as compared to that of the conventional LC-VCO. Accumulation-mode MOS varactor is adopted to attain wider tuning range. A noise filtering is introduced in the VCO to enhance the phase-noise performance. The simulated phase-noise is -108dBc/Hz at IMHz offset with 1.8V supply voltage and 8.2mW power consumption. The attained FOM is -186.
UR - http://www.scopus.com/inward/record.url?scp=43049176360&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=43049176360&partnerID=8YFLogxK
U2 - 10.1109/EDSSC.2007.4450288
DO - 10.1109/EDSSC.2007.4450288
M3 - Conference contribution
SN - 1424406374
SN - 9781424406371
SP - 969
EP - 972
BT - IEEE Conference on Electron Devices and Solid-State Circuits 2007, EDSSC 2007
ER -