A 2.45GHz, 50uW wake-up receiver front-end with -88dBm sensitivity and 250kbps data rate

Carl Bryant, Henrik Sjöland

Forskningsoutput: Kapitel i bok/rapport/Conference proceedingKonferenspaper i proceedingPeer review

29 Citeringar (SciVal)

Sammanfattning

This paper presents a 2.45 GHz wake-up receiver front-end intended for use in sensor networks, and is designed to receive data modulated with on-off-keying. Manufactured in 65 nm CMOS it employs an uncertain IF structure with three phase passive mixer and high gain amplifier chain. With the modulation frequency response tailored to the detector behaviour, it achieves a sensitivity of -88 dBm at BER of 10e-3 with a
data rate of 250kbps. Operating on a 0.75V supply it has a power consumption of just 50uW. It provides a 50Ohm input match completely on-chip using a compact inductor and has an active area of just 0.07mm2.
Originalspråkengelska
Titel på värdpublikation[Host publication title missing]
FörlagIEEE - Institute of Electrical and Electronics Engineers Inc.
Sidor235-238
Antal sidor4
ISBN (tryckt)978-1-4799-5694-4
DOI
StatusPublished - 2014
EvenemangEuropean Solid State Circuits Conference (ESSCIRC), 2014 - Venezia Lido, ITALY, Venice, Italien
Varaktighet: 2014 sep. 222014 sep. 26
Konferensnummer: 40

Publikationsserier

Namn
ISSN (tryckt)1930-8833

Konferens

KonferensEuropean Solid State Circuits Conference (ESSCIRC), 2014
Land/TerritoriumItalien
OrtVenice
Period2014/09/222014/09/26

Ämnesklassifikation (UKÄ)

  • Elektroteknik och elektronik

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