Apparatus comprising a local oscillator for driving a mixer

Maryam Dodangeh; Mark Stefan Oude Alink; Bram Nauta

Apparatus comprising a local oscillator for driving a mixer

Maryam Dodangeh^* (Inventor), Mark Stefan Oude Alink (Inventor), Bram Nauta (Inventor)

^*Corresponding author for this work

Research output: Patent

134 Downloads (Pure)

Abstract

An apparatus comprising a local oscillator (LO) for driving a mixer, the LO being configured to oscillate at an oscillation frequency, and generate a first set of LO signals, wherein each of the first set of LO signals has a LO signal frequency equal to a first multiplication factor m multiplied by the oscillation frequency, the first multiplication factor m, being an integer greater than or equal to two, and each of the first set of LO signals is separated by adjacent LO signals by a phase difference equal to 360° divided by a first variable n, the first variable n being an integer that is greater than or equal to two.

Original language	English
Patent number	US 2023/0155552 A1
Priority date	12/11/21
Filing date	4/11/22
Publication status	Published - 18 May 2023

Access to Document

US20230155552A1Final published version, 1.8 MB

https://worldwide.espacenet.com/publicationDetails/originalDocument?FT=D&date=20230518&DB=EPODOC&locale=&CC=US&NR=2023155552A1&KC=A1&ND=4

2 Conference contribution
1 Patent

A 50μW 2.45GHz direct-conversion RX with on-chip LO with -84dBm sensitivity for 1Mb/s GFSK
Dodangeh, M., Oude Alink, M. S., Prummel, J. & Nauta, B., 6 Oct 2023, ESSCIRC 2023- IEEE 49th European Solid State Circuits Conference (ESSCIRC). Lisbon, Portugal: IEEE, p. 41-44 4 p.
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Open Access
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229 Downloads (Pure)
An apparatus comprising a local oscillator for driving a mixer
Dodangeh, M. (Inventor), Oude Alink, M. S. (Inventor) & Nauta, B. (Inventor), 13 Apr 2022, Patent No. GB2599809_A, 12 Nov 2021, Priority No. GB20210016291 20211112
Research output: Patent

Open Access
File
Quantifying the Trade-off between latency and power consumption in Bluetooth Low Energy and its mitigation by Using a Wake-Up Receiver
Dodangeh, M., Oude Alink, M. S. & Nauta, B., 2 Nov 2022, IEEE 8th World Forum on Internet of Things (WF-IoT). Yokohama, Japan: IEEE
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Open Access
File
2 Citations (Scopus)

418 Downloads (Pure)

Cite this

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title = "Apparatus comprising a local oscillator for driving a mixer",

abstract = "An apparatus comprising a local oscillator (LO) for driving a mixer, the LO being configured to oscillate at an oscillation frequency, and generate a first set of LO signals, wherein each of the first set of LO signals has a LO signal frequency equal to a first multiplication factor m multiplied by the oscillation frequency, the first multiplication factor m, being an integer greater than or equal to two, and each of the first set of LO signals is separated by adjacent LO signals by a phase difference equal to 360° divided by a first variable n, the first variable n being an integer that is greater than or equal to two. ",

author = "Maryam Dodangeh and \{Oude Alink\}, \{Mark Stefan\} and Bram Nauta",

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T1 - Apparatus comprising a local oscillator for driving a mixer

AU - Dodangeh, Maryam

AU - Oude Alink, Mark Stefan

AU - Nauta, Bram

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N2 - An apparatus comprising a local oscillator (LO) for driving a mixer, the LO being configured to oscillate at an oscillation frequency, and generate a first set of LO signals, wherein each of the first set of LO signals has a LO signal frequency equal to a first multiplication factor m multiplied by the oscillation frequency, the first multiplication factor m, being an integer greater than or equal to two, and each of the first set of LO signals is separated by adjacent LO signals by a phase difference equal to 360° divided by a first variable n, the first variable n being an integer that is greater than or equal to two.

AB - An apparatus comprising a local oscillator (LO) for driving a mixer, the LO being configured to oscillate at an oscillation frequency, and generate a first set of LO signals, wherein each of the first set of LO signals has a LO signal frequency equal to a first multiplication factor m multiplied by the oscillation frequency, the first multiplication factor m, being an integer greater than or equal to two, and each of the first set of LO signals is separated by adjacent LO signals by a phase difference equal to 360° divided by a first variable n, the first variable n being an integer that is greater than or equal to two.

M3 - Patent

M1 - US 2023/0155552 A1

Y2 - 2022/11/04

ER -

Apparatus comprising a local oscillator for driving a mixer

Abstract

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Research output

A 50μW 2.45GHz direct-conversion RX with on-chip LO with -84dBm sensitivity for 1Mb/s GFSK

An apparatus comprising a local oscillator for driving a mixer

Quantifying the Trade-off between latency and power consumption in Bluetooth Low Energy and its mitigation by Using a Wake-Up Receiver

Cite this