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Short Range Devices (SRD) as manufactored by Silicon Radar address a The frequency range starting from below 10 GHz up to 300 GHz.Starting point band accessible for radar applications are strongly depend on the ISM frequency listed in https://siliconradartype of application for emitter, transmitter and receiver set-ups.com/wiki/ISM_BandsA generalized answer or even warranty for the successful licence of a radar sensor cannot be given at this place.Therefore we encourage our customers to contact their certification body in an early stage of the design phase!

For detailed information However, a first introduction on frequency allocation several standardisation bodies publish tables band regulation as it applies to radar sensor shall be given at this place.Short Range Devices (SRD) as manufactured by Silicon Radar address a frequency range starting from below 10 GHz up to 320 GHz, commonly known as radio frequencies. Typical applications deploy frequencies of the Industrial, Scientific and Medical (ISM) frequency bands centred around 24,15 GHz, 61,25 GHz, 122,65 GHz and 245,00 GHz listed as complete overview documents in which all allocations and use case are of bandwidth details on page https://siliconradar.com/wiki/ISM_Bands. For applications such as tank level probing radar (TLPR) more relaxed frequency restrictions apply as listedon the same page.

Several Detailed information on frequency allocation are given by several standardisation bodies which publish tables and overview documents for the region of their responsibility. Here the International Telecommunication Union (ITU) addresses three regions of countries in Europe, America and Asia which are publishedsummarized in the following chart: https://www.itu.int/en/ITU-R/terrestrial/broadcast/PublishingImages/bcd%20images/ITU%20regions.jpgLocal differences between individual countries need to be taken into consideration too - again standardization remains an ongoing challenge. Nevertheless there is a tendency for harmonization of frequency allocations.

European Area: For the european European area there is a publication by the European Conference of Postal and Telecommunications Administrations (CEPT) which can be found at

North America: The summary for the american American market is published, among others, in the frequency table FCC ONLINE TABLE OF FREQUENCY ALLOCATIONS open to public under

World Radiocommunication Radio communication Conference 2019 (WRC-19), Sharm el-Sheikh, Egypt, 28 October to 22 November 2019. Details can be found in