25 GHz and 28 GHz wide tuning range130 nm CMOS VCOs with ferroelectric varactors
(2007) IEEE International Workshop on Radio-Frequency Integration Technology, RFIT 007 p.30-33- Abstract
- Two 130nm CMOS VCOs with ferroelectric varactors are presented. The cross-coupled VCO-cores are flip-chip mounted on silicon carriers with integrated inductors and tunable ferroelectric varactors. The output frequency of the first VCO is tunable from 23.4 GHz to 26.1 GHz, corresponding to a tuning range of 11 %. The phase noise of this VCO, tuned to its center frequency, measures -117 dBC/Hz at 1 MHz offset and the power consumption is 18 mW. The second VCO is tunable from 25.8 GHz to 30.5 GHz, corresponding to a tuning range of 17 %. The phase noise at center frequency for this design measures -109 dBc/Hz and the power consumption is 5.3 mW.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1244467
- author
- Aspemyr, Lars
LU
; Kuylenstierna, Dan
; Sjöland, Henrik
LU
; Vorobiev, Andrej and Gevorgian, Spartak
- organization
- publishing date
- 2007
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- [Host publication title missing]
- pages
- 30 - 33
- publisher
- IEEE - Institute of Electrical and Electronics Engineers Inc.
- conference name
- IEEE International Workshop on Radio-Frequency Integration Technology, RFIT 007
- conference dates
- 2007-12-09 - 2007-12-11
- external identifiers
-
- scopus:49949091769
- ISBN
- 978-1-4244-1307-2
- DOI
- 10.1109/RFIT.2007.4443912
- language
- English
- LU publication?
- yes
- id
- 2727432b-5b32-4600-89b8-ec166c23a8b4 (old id 1244467)
- date added to LUP
- 2016-04-04 11:56:46
- date last changed
- 2024-01-13 02:55:11
@inproceedings{2727432b-5b32-4600-89b8-ec166c23a8b4, abstract = {{Two 130nm CMOS VCOs with ferroelectric varactors are presented. The cross-coupled VCO-cores are flip-chip mounted on silicon carriers with integrated inductors and tunable ferroelectric varactors. The output frequency of the first VCO is tunable from 23.4 GHz to 26.1 GHz, corresponding to a tuning range of 11 %. The phase noise of this VCO, tuned to its center frequency, measures -117 dBC/Hz at 1 MHz offset and the power consumption is 18 mW. The second VCO is tunable from 25.8 GHz to 30.5 GHz, corresponding to a tuning range of 17 %. The phase noise at center frequency for this design measures -109 dBc/Hz and the power consumption is 5.3 mW.}}, author = {{Aspemyr, Lars and Kuylenstierna, Dan and Sjöland, Henrik and Vorobiev, Andrej and Gevorgian, Spartak}}, booktitle = {{[Host publication title missing]}}, isbn = {{978-1-4244-1307-2}}, language = {{eng}}, pages = {{30--33}}, publisher = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}}, title = {{25 GHz and 28 GHz wide tuning range130 nm CMOS VCOs with ferroelectric varactors}}, url = {{https://lup.lub.lu.se/search/files/5891616/1244785.pdf}}, doi = {{10.1109/RFIT.2007.4443912}}, year = {{2007}}, }