Search: onr:"swepub:oai:lup.lub.lu.se:bb1861b1-9a82-41df-8792-1e420422b98a" >
A Noise Cancelling ...
A Noise Cancelling 0.7-3.8 GHz Resistive Feedback Receiver Front-End in 65 nm CMOS
-
- Nejdel, Anders (author)
- Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH
-
- Törmänen, Markus (author)
- Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH
-
- Sjöland, Henrik (author)
- Lund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH
-
(creator_code:org_t)
- 2014
- 2014
- English.
-
In: [Host publication title missing]. - 1529-2517. ; , s. 35-38
- Related links:
-
http://dx.doi.org/10... (free)
-
show more...
-
https://lup.lub.lu.s...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- This paper presents a noise cancelling 0.7– 3.8GHz receiver front-end implemented in 65nm technology. The circuit has a main path consisting of a high input impedance gm-stage, current-mode passive mixers and baseband amplifiers, where the input match is provided by frequency translational negative feedback from baseband to RF input. An auxiliary path with tunable gain is introduced to cancel noise from the main path while maintaining linearity. The receiver front-end achieves a noise figure of 1.6–3.7dB and an IIP2 and IIP3 of >75dBm and >1dBm, respectively. The current consumption of the circuit is 22.8–34.9mA, from a 1.2V supply.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Keyword
- Analog integrated circuits
- CMOS integrated circuits
- Current mode circuits
- Low-noise amplifiers
- Mixers
- Radiofrequency integrated circuits.
Publication and Content Type
- kon (subject category)
- ref (subject category)
Find in a library
To the university's database