# electromagnetic spectrum

> entire range and scope of frequencies of electromagnetic radiation

**Wikidata**: [Q133139](https://www.wikidata.org/wiki/Q133139)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Electromagnetic_spectrum)  
**Source**: https://4ort.xyz/entity/electromagnetic-spectrum


## References

1. Freebase Data Dumps. 2013
2. [Source](https://golden.com/wiki/Electromagnetic_spectrum-PZWE)
3. KBpedia
4. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)