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Ultralow Phase Noise 10-MHz Crystal Oscillators

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Ultralow Phase Noise 10-MHz Crystal Oscillators. / Everard, Jeremy Kenneth Arthur; Burtichelov, Tsvetan Krasimirov; Ng, Keng.

In: IEEE Transaction of Ultrasonics Ferroelectrics and Frequency Control, Vol. 66, No. 1, 01.2019, p. 181-191.

Research output: Contribution to journalArticlepeer-review

Harvard

Everard, JKA, Burtichelov, TK & Ng, K 2019, 'Ultralow Phase Noise 10-MHz Crystal Oscillators', IEEE Transaction of Ultrasonics Ferroelectrics and Frequency Control, vol. 66, no. 1, pp. 181-191. https://doi.org/10.1109/TUFFC.2018.2881456

APA

Everard, J. K. A., Burtichelov, T. K., & Ng, K. (2019). Ultralow Phase Noise 10-MHz Crystal Oscillators. IEEE Transaction of Ultrasonics Ferroelectrics and Frequency Control, 66(1), 181-191. https://doi.org/10.1109/TUFFC.2018.2881456

Vancouver

Everard JKA, Burtichelov TK, Ng K. Ultralow Phase Noise 10-MHz Crystal Oscillators. IEEE Transaction of Ultrasonics Ferroelectrics and Frequency Control. 2019 Jan;66(1):181-191. https://doi.org/10.1109/TUFFC.2018.2881456

Author

Everard, Jeremy Kenneth Arthur ; Burtichelov, Tsvetan Krasimirov ; Ng, Keng. / Ultralow Phase Noise 10-MHz Crystal Oscillators. In: IEEE Transaction of Ultrasonics Ferroelectrics and Frequency Control. 2019 ; Vol. 66, No. 1. pp. 181-191.

Bibtex - Download

@article{6868ba2576a64c6193faaed9cf38941d,
title = "Ultralow Phase Noise 10-MHz Crystal Oscillators",
abstract = "This paper describes the design and implementation of low phase noise 10-MHz crystal oscillators [using stress compensated (SC) cut crystal resonators] which are being used as a part of the chain of a local oscillator for use in compact atomic clocks. The design considerations and phase noise measurements are presented. The design includes a low-noise transformer coupled differential amplifier, spurious resonance rejection filter, and electronically tuned phase shifter. Phase noise measurements demonstrate a performance of −122 dBc to −123 dBc/Hz at 1-Hz offsets and −148 dBc/Hz at 10-Hz offsets. The phase noise at 1-Hz offset is very similar to the phase noise produced by the low-noise version of a doubled 5-MHz BVA resonator-based oscillators (model number 8607) previously produced by Oscilloquartz. The noise floor of the oscillators presented in this paper is around −161 dBc/Hz. These designs can be used as the reference oscillator to control the timing of many modern electronics systems.",
keywords = "phase noise, crystals, resonators, 1/f noise, noise measurement, low noise crystal oscillators, low noise oscillators, oscillators, noise, Frequency control",
author = "Everard, {Jeremy Kenneth Arthur} and Burtichelov, {Tsvetan Krasimirov} and Keng Ng",
year = "2019",
month = jan,
doi = "10.1109/TUFFC.2018.2881456",
language = "English",
volume = "66",
pages = "181--191",
journal = "IEEE Transaction of Ultrasonics Ferroelectrics and Frequency Control",
issn = "0885-3010",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "1",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Ultralow Phase Noise 10-MHz Crystal Oscillators

AU - Everard, Jeremy Kenneth Arthur

AU - Burtichelov, Tsvetan Krasimirov

AU - Ng, Keng

PY - 2019/1

Y1 - 2019/1

N2 - This paper describes the design and implementation of low phase noise 10-MHz crystal oscillators [using stress compensated (SC) cut crystal resonators] which are being used as a part of the chain of a local oscillator for use in compact atomic clocks. The design considerations and phase noise measurements are presented. The design includes a low-noise transformer coupled differential amplifier, spurious resonance rejection filter, and electronically tuned phase shifter. Phase noise measurements demonstrate a performance of −122 dBc to −123 dBc/Hz at 1-Hz offsets and −148 dBc/Hz at 10-Hz offsets. The phase noise at 1-Hz offset is very similar to the phase noise produced by the low-noise version of a doubled 5-MHz BVA resonator-based oscillators (model number 8607) previously produced by Oscilloquartz. The noise floor of the oscillators presented in this paper is around −161 dBc/Hz. These designs can be used as the reference oscillator to control the timing of many modern electronics systems.

AB - This paper describes the design and implementation of low phase noise 10-MHz crystal oscillators [using stress compensated (SC) cut crystal resonators] which are being used as a part of the chain of a local oscillator for use in compact atomic clocks. The design considerations and phase noise measurements are presented. The design includes a low-noise transformer coupled differential amplifier, spurious resonance rejection filter, and electronically tuned phase shifter. Phase noise measurements demonstrate a performance of −122 dBc to −123 dBc/Hz at 1-Hz offsets and −148 dBc/Hz at 10-Hz offsets. The phase noise at 1-Hz offset is very similar to the phase noise produced by the low-noise version of a doubled 5-MHz BVA resonator-based oscillators (model number 8607) previously produced by Oscilloquartz. The noise floor of the oscillators presented in this paper is around −161 dBc/Hz. These designs can be used as the reference oscillator to control the timing of many modern electronics systems.

KW - phase noise

KW - crystals

KW - resonators

KW - 1/f noise

KW - noise measurement

KW - low noise crystal oscillators

KW - low noise oscillators

KW - oscillators

KW - noise

KW - Frequency control

UR - http://www.scopus.com/inward/record.url?scp=85057169019&partnerID=8YFLogxK

U2 - 10.1109/TUFFC.2018.2881456

DO - 10.1109/TUFFC.2018.2881456

M3 - Article

VL - 66

SP - 181

EP - 191

JO - IEEE Transaction of Ultrasonics Ferroelectrics and Frequency Control

JF - IEEE Transaction of Ultrasonics Ferroelectrics and Frequency Control

SN - 0885-3010

IS - 1

ER -