A 1.2-2.8 GHz tunable low-noise amplifier with 0.8-1.6 dB noise figure

Hao Gao; Zhe Song; Zhe Chen; Domine Leenaerts; Peter Baltus

doi:10.1109/RFIC.2019.8701862

A 1.2-2.8 GHz tunable low-noise amplifier with 0.8-1.6 dB noise figure

Hao Gao, Zhe Song, Zhe Chen, Domine Leenaerts, Peter Baltus

Integrated Circuits

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

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This paper presents a tunable wideband low-noise amplifier (LNA) covering 1.2 to 2.8 GHz and is realized in a 0.25 μm SiGe:C BiCMOS technology. The LNA covers 80% fractional bandwidth in 16 states using a dual-LC tanks input broadband noise matching technique and a switch capacitor output frequency selection network. The measured minimal noise figure (NF) is 0.8 dB at 1.4 and 1.8 GHz, and the average NF is 1.2 (± 0.4) dB from 1.2 to 2.8 GHz. The best gain is 14 dB at 2 GHz and with ±0.5 dB flatness bandwidth covers from 1.4 GHz to 2.6 GHz. The measured input 1-dB compression point and input IP3 are better than -8 dBm and 3.5 dBm, respectively.

Originele taal-2	Engels
Titel	2019 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2019
Plaats van productie	Piscataway
Uitgeverij	Institute of Electrical and Electronics Engineers
Pagina's	3-6
Aantal pagina's	4
ISBN van elektronische versie	978-1-7281-1701-0
DOI's	https://doi.org/10.1109/RFIC.2019.8701862
Status	Gepubliceerd - jun 2019
Evenement	IEEE Radio Frequency Integrated Circuits Symposium (RFIC) - Boston, Verenigde Staten van Amerika Duur: 2 jun 2019 → 4 jun 2019

Congres

Congres	IEEE Radio Frequency Integrated Circuits Symposium (RFIC)
Verkorte titel	RFIC2019
Land	Verenigde Staten van Amerika
Stad	Boston
Periode	2/06/19 → 4/06/19

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10.1109/RFIC.2019.8701862

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Citeer dit

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title = "A 1.2-2.8 GHz tunable low-noise amplifier with 0.8-1.6 dB noise figure",

abstract = "This paper presents a tunable wideband low-noise amplifier (LNA) covering 1.2 to 2.8 GHz and is realized in a 0.25 μm SiGe:C BiCMOS technology. The LNA covers 80% fractional bandwidth in 16 states using a dual-LC tanks input broadband noise matching technique and a switch capacitor output frequency selection network. The measured minimal noise figure (NF) is 0.8 dB at 1.4 and 1.8 GHz, and the average NF is 1.2 (± 0.4) dB from 1.2 to 2.8 GHz. The best gain is 14 dB at 2 GHz and with ±0.5 dB flatness bandwidth covers from 1.4 GHz to 2.6 GHz. The measured input 1-dB compression point and input IP3 are better than -8 dBm and 3.5 dBm, respectively.",

keywords = "LNA, SiGe, Switch capacitor network, dual-LC tanks, tunable",

author = "Hao Gao and Zhe Song and Zhe Chen and Domine Leenaerts and Peter Baltus",

year = "2019",

month = jun,

doi = "10.1109/RFIC.2019.8701862",

language = "English",

pages = "3--6",

booktitle = "2019 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2019",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "IEEE Radio Frequency Integrated Circuits Symposium (RFIC), RFIC2019 ; Conference date: 02-06-2019 Through 04-06-2019",

}

Gao, H , Song, Z , Chen, Z , Leenaerts, D & Baltus, P 2019, A 1.2-2.8 GHz tunable low-noise amplifier with 0.8-1.6 dB noise figure. in 2019 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2019., 8701862, Institute of Electrical and Electronics Engineers, Piscataway, blz. 3-6, IEEE Radio Frequency Integrated Circuits Symposium (RFIC), Boston, Verenigde Staten van Amerika, 2/06/19. https://doi.org/10.1109/RFIC.2019.8701862

A 1.2-2.8 GHz tunable low-noise amplifier with 0.8-1.6 dB noise figure. / Gao, Hao ; Song, Zhe ; Chen, Zhe ; Leenaerts, Domine ; Baltus, Peter.

2019 IEEE Radio Frequency Integrated Circuits Symposium, RFIC 2019. Piscataway : Institute of Electrical and Electronics Engineers, 2019. blz. 3-6 8701862.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

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AB - This paper presents a tunable wideband low-noise amplifier (LNA) covering 1.2 to 2.8 GHz and is realized in a 0.25 μm SiGe:C BiCMOS technology. The LNA covers 80% fractional bandwidth in 16 states using a dual-LC tanks input broadband noise matching technique and a switch capacitor output frequency selection network. The measured minimal noise figure (NF) is 0.8 dB at 1.4 and 1.8 GHz, and the average NF is 1.2 (± 0.4) dB from 1.2 to 2.8 GHz. The best gain is 14 dB at 2 GHz and with ±0.5 dB flatness bandwidth covers from 1.4 GHz to 2.6 GHz. The measured input 1-dB compression point and input IP3 are better than -8 dBm and 3.5 dBm, respectively.

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