Wikipedia:
ITU Radio Bands
| ITU Radio Band Numbers
4 5 6 7 8 9 10 11 12 |
| ITU Radio Band Symbols
VLF LF MF HF VHF UHF SHF EHF |
| NATO Radio bands |
| IEEE Radar bands |
Provision No. 2.1 of the ITU Radio Regulations states:
2.1 The radio spectrum shall be subdivided into nine frequency bands, which shall be designated by progressive whole numbers in accordance with the following table." [1]
These bands are:
| Band Number | Symbols | Frequency Range |
|---|---|---|
| 4 | VLF | 3 to 30 kHz |
| 5 | LF | 30 to 300 kHz |
| 6 | MF | 300 to 3000 kHz |
| 7 | HF | 3 to 30 MHz |
| 8 | VHF | 30 to 300 MHz |
| 9 | UHF | 300 to 3000 MHz |
| 10 | SHF | 3 to 30 GHz |
| 11 | EHF | 30 to 300 GHz |
| 12 | 300 to 3000 GHz |
References
- ^ ITU Radio Regulations, Volume 1, Article 2; Edition of 2004
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