Kit media
In an increasingly communicative society with 5G on the way to revolutionize IoT, the deployment of advanced driving assistance systems (ADAS) equipped with their RF sensors, the frequency increases of radio modules ... the demand for measurements high frequency is increasing in all economic sectors: general public, industry, automobile, or even defense.
The Radio and CEM laboratories of the Emitech group anticipate future requirements in the context of changes in standards and specifications by equipping themselves with two measurement chains making it possible to reach 90 GHz. These materials are based on its sites in Montigny-le-Bretonneux (Île-de-France) and Vendargues (Occitanie) but can be used in situ in France and around the world.
These levels of requirements in terms of frequency range are already found in standards used to certify the conformity of equipment within the framework of CE marking such as EN 305 550-1 V.1.2 .1 applicable to short range RF equipment. This standard therefore recommends taking measurements up to 2.2 times the fundamental frequency of the radiofrequency modules used.
The Federal Communications Commission in charge of the good use of the frequency spectrum for the American market imposes in its standard FCC 47 CFR part 15 radiated emission measurements up to harmonic 10 of the fundamental frequency of radiofrequency modules.
In addition to the regulatory framework, the rise in requirements related to the frequency spectrum gains the qualifications devolved to equipment facing high environmental constraints such as aeronautics, space, automotive, nuclear, rail, navy or construction. defense.
