Established in Besançon , France, the European cradle of frequency time , AR Electronique has been designing and producing quartz resonators , oscillators and piezoelectric filters in their entirety for more than 25 years . Intended for the most demanding applications in Professional , Defense and Aeronautics , AR Electronique's time-frequency products are characterized by their cutting-edge technical performance and are recognized for their excellent level of quality . Led by an experienced and passionate team with ultra-modern premises and equipment , AR Electronique is at your disposal to offer you solutions , services and products particularly suited to your applications and your requirements. Welcome to our site where you can discover the different facets of the AR Electronique offer , as well as our main product lines and time-frequency systems . News MICRONORA 2018 trade fair Find AR Electronique at MICRONORA, from September 25 to 28, 2018. Home - Areas of application & products - Contact - Company Legal notices | Realization: Amenothès Conception