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A 65nm CMOS 282uW 915MHz direct conversion receiver front-end

Bryant, Carl LU and Sjöland, Henrik LU (2011) IEEE European Solid State Circuits Conference, ESSCIRC 2011 p.547-550
Abstract (Swedish)
Abstract in Undetermined

This paper presents an inductorless ultra-low power radio receiver front-end intended for applications such as sensor networks and medical implants. It consists of low noise amplifier, quadrature mixer, and a frequency divider for the generation of quadrature local oscillator signals. The power consumption is just 282μW from a 0.9V supply when it operates in the 915 MHz ISM band It achieves a total gain of 30dB and a noise figure below 9dB. Manufactured in 65nm CMOS, the active area is 0.016mm2. In a 200Ω environment it achieves a -17dB S11 without any external matching network.
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author
organization
publishing date
type
Contribution to conference
publication status
published
subject
pages
4 pages
conference name
IEEE European Solid State Circuits Conference, ESSCIRC 2011
project
EIT_UPD Wireless Communication for Ultra Portable Devices
language
English
LU publication?
yes
id
83c9191c-c827-4ef5-beab-1a843837f32d (old id 1973819)
date added to LUP
2011-06-07 13:15:55
date last changed
2016-04-16 12:35:29
@misc{83c9191c-c827-4ef5-beab-1a843837f32d,
  abstract     = {<b>Abstract in Undetermined</b><br/><br>
This paper presents an inductorless ultra-low power radio receiver front-end intended for applications such as sensor networks and medical implants. It consists of low noise amplifier, quadrature mixer, and a frequency divider for the generation of quadrature local oscillator signals. The power consumption is just 282μW from a 0.9V supply when it operates in the 915 MHz ISM band It achieves a total gain of 30dB and a noise figure below 9dB. Manufactured in 65nm CMOS, the active area is 0.016mm2. In a 200Ω environment it achieves a -17dB S11 without any external matching network.},
  author       = {Bryant, Carl and Sjöland, Henrik},
  language     = {eng},
  pages        = {547--550},
  title        = {A 65nm CMOS 282uW 915MHz direct conversion receiver front-end},
  year         = {2011},
}