Ultra-low phase noise frequency-comb-based microwave generation and characterization - Systèmes de Référence Temps Espace Accéder directement au contenu
Communication Dans Un Congrès Année : 2016

Ultra-low phase noise frequency-comb-based microwave generation and characterization

Matthias Lezius
  • Fonction : Auteur
  • PersonId : 875993

Résumé

We report on the generation of ultra-low phase noise microwave signals at 12GHz by photodetecting the pulse train of an Erbium-doped fiber-based optical frequency comb phase locked to a ultra-narrow linewidth ultra-stable laser at With advanced photodetection techniques and homemade phase noise measurement apparatus, our experiment demonstrates generation of a microwave source with absolute phase noise below −170dBc/Hz at 10kHz and above, and below −100dBc/Hz at 1Hz from a 12GHz carrier, which pushes even further the best results reported so far.

Domaines

Electronique
Fichier principal
Vignette du fichier
art_3800.pdf (467.05 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-02448934 , version 1 (13-04-2023)

Identifiants

Citer

Daniele Nicolodi, Romain Bouchand, M. Lours, Xiaopeng Xie, Yann Le Coq, et al.. Ultra-low phase noise frequency-comb-based microwave generation and characterization. 2016 IEEE International Frequency Control Symposium (IFCS), May 2016, New Orleans, United States. ⟨10.1109/FCS.2016.7563542⟩. ⟨hal-02448934⟩
57 Consultations
45 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More