This is article is about the wireless term. For other uses see A band.

ITU Radio Band Numbers 4 5 6 7 8 9 10 11 ITU Radio Band Symbols ELF SLF ULF VLF LF MF HF VHF UHF SHF EHF NATO Radio bands A B C D E F G H I J K L M IEEE Radar bands HF VHF UHF L S C X Ku K Ka Q V W edit

The A band is the range of radio frequencies up to 250 MHz in the electromagnetic spectrum. This is equal to wave lengths greater than 1.2 m.

v • d • e Radio spectrum ELF 3 Hz 30 Hz SLF 30 Hz 300 Hz ULF 300 Hz 3 kHz VLF 3 kHz 30 kHz LF 30 kHz 300 kHz MF 300 kHz 3 MHz HF 3 MHz 30 MHz VHF 30 MHz 300 MHz UHF 300 MHz 3 GHz SHF 3 GHz 30 GHz EHF 30 GHz 300 GHz

v • d • e Electromagnetic spectrum ← shorter wavelengths       longer wavelengths → Gamma rays · X-rays · Ultraviolet · Visible · Infrared · Terahertz radiation · Microwave · Radio Visible (optical) Violet · Blue · Green · Yellow · Orange · Red Microwaves W band · V band · Q band · Ka band · K band · Ku band · X band · S band · C band · L band Radio EHF · SHF · UHF · VHF · HF · MF · LF · VLF · ULF · SLF · ELF Wavelength types Microwave · Shortwave · Medium wave · Longwave

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