Frequenz (German for "frequency") is a monthly peer-reviewed scientific journal published by De Gruyter.

Established in 1947, it covers fundamental and applied research in radio-frequency engineering, microwave engineering and terahertz technology, as well as wireless communications.

[1] Its editor-in-chief is Rolf Jakoby (Technische Universität Darmstadt).

[2] The journal is abstracted and indexed in: According to the Journal Citation Reports, the journal has a 2022 impact factor of 1.1.

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