A 90 nm CMOS 14.5 GHz injection locked LO generator with digital phase control
(2010) Internation Microwave Symposium p.1004-1007- Abstract
- A 14.5 GHz Injection Locked Oscillator (ILO) with digital output phase control has been implemented in a 90 nm CMOS process. It is intended for LO signal generation in integrated phased array transceivers. The chip, measuring 360x530 μm2 including pads, was characterized using on-wafer probing. It consumes 9.4 mA from a 1.2 V supply and has a 1.4 GHz frequency range where full 3600 phase range is achieved with 3rd order subharmonic mixers. The free running phase noise is -105 dBc/Hz at 1 MHz offset.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1047421
- author
- Axholt, Andreas LU and Sjöland, Henrik LU
- organization
- publishing date
- 2010
- type
- Contribution to conference
- publication status
- published
- subject
- pages
- 4 pages
- conference name
- Internation Microwave Symposium
- conference dates
- 2010-05-25
- external identifiers
-
- wos:000288196501024
- scopus:77957823689
- language
- English
- LU publication?
- yes
- id
- f937d29d-0f78-4d49-9918-c106a2114fa4 (old id 1047421)
- date added to LUP
- 2016-04-04 14:13:45
- date last changed
- 2024-01-13 11:50:29
@misc{f937d29d-0f78-4d49-9918-c106a2114fa4, abstract = {{A 14.5 GHz Injection Locked Oscillator (ILO) with digital output phase control has been implemented in a 90 nm CMOS process. It is intended for LO signal generation in integrated phased array transceivers. The chip, measuring 360x530 μm2 including pads, was characterized using on-wafer probing. It consumes 9.4 mA from a 1.2 V supply and has a 1.4 GHz frequency range where full 3600 phase range is achieved with 3rd order subharmonic mixers. The free running phase noise is -105 dBc/Hz at 1 MHz offset.}}, author = {{Axholt, Andreas and Sjöland, Henrik}}, language = {{eng}}, pages = {{1004--1007}}, title = {{A 90 nm CMOS 14.5 GHz injection locked LO generator with digital phase control}}, year = {{2010}}, }