Distributed amplified ultra-stable signal quartz oscillator based

Autor: Nathalie Cholley, Philippe Abbe, Patrice Salzenstein, Alexander Kuna, Franck Lardet-Vieudrin, Jacques Chauvin, L. Sojdr
Přispěvatelé: Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies (UMR 6174) (FEMTO-ST), Université de Technologie de Belfort-Montbeliard (UTBM)-Ecole Nationale Supérieure de Mécanique et des Microtechniques (ENSMM)-Centre National de la Recherche Scientifique (CNRS)-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC), Czech Academy of Sciences [Prague] (CAS), OSCILLOQUARTZ (OSA), Oscilloquartz, Financement Laboratoire National de métrologie et d'Essais, contrat No: LNE/DRST 10 7 002, Université de Technologie de Belfort-Montbeliard (UTBM)-Ecole Nationale Supérieure de Mécanique et des Microtechniques (ENSMM)-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC)-Centre National de la Recherche Scientifique (CNRS), Institute of Photonics and Electronics (Institute of Photonics and Electronics), Oscilloquartz SA (Oscilloquartz SA)
Jazyk: angličtina
Rok vydání: 2012
Předmět:
[SPI.OTHER]Engineering Sciences [physics]/Other
Frequency synthesizer
Short term frequency stability measurements
Local oscillator
Frequency drift
Flicker frequency
02 engineering and technology
01 natural sciences
[SPI.MAT]Engineering Sciences [physics]/Materials
Voltage-controlled oscillator
0103 physical sciences
Phase noise
Radio frequency
0202 electrical engineering
electronic engineering
information engineering
[SPI.NANO]Engineering Sciences [physics]/Micro and nanotechnologies/Microelectronics
Electrical and Electronic Engineering
010301 acoustics
Instrumentation
[SPI.ACOU]Engineering Sciences [physics]/Acoustics [physics.class-ph]
Physics
Modulation
[PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics]
business.industry
Applied Mathematics
020208 electrical & electronic engineering
Electrical engineering
Condensed Matter Physics
Noise floor
[SPI.TRON]Engineering Sciences [physics]/Electronics
[SPI.ELEC]Engineering Sciences [physics]/Electromagnetism
Time-frequency
Optoelectronics
business
Crystal oscillator
Frequency modulation
Zdroj: Measurement-Journal of the International Measurement Confederation (IMEKO)
Measurement-Journal of the International Measurement Confederation (IMEKO), Elsevier, 2012, 45 (7), pp.1937-1939. ⟨10.1016/j.measurement.2012.03.035⟩
ISSN: 0263-2241
Popis: International audience; The aim of this communication is to present the performances of 5 MHz distributed ultra-stable system, based on ultra-stable Boitiers à Vieillissement Amélioré (BVA) oscillator. We demonstrated flicker frequency modulation (FFM) floor better than 4.5 × 10−14 ± 2.5 × 10−15 at 12 s with an intrinsic noise floor about 6 × 10−15 at 1 s with a τ−1/2 time integration dependence slope.
Databáze: OpenAIRE
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