M band may refer to:
- M band (NATO), a millimetre wave band from 60 to 100 GHz
 - M band (infrared), an atmospheric transmission window centred on 4.7 μm
 - M (band), a new-wave musical group of the late 1970s and 1980s
 - M-band, part of a sarcomere
 
    This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.