Radio waves have the longest wavelengths in the EM spectrum, according to NASA, ranging from about 0.04 inches (1 millimeter) to more than 62 miles (100 kilometers). … Bands of radio waves. BandFrequency rangeWavelength rangeHigh Frequency (HF)3 to 30 MHz10 to 100 mVery High Frequency (VHF)30 to 300 MHz1 to 10 mWhat Are Radio Waves? | Live Science www.livescience.com › 50399-radio-waves
Read moreWhat is meant by 2 meter band?
2 Meters refers to Wavelength. It means that the radio waves transmitted at 144 million times per second (MHz) are 2 meters in length . See Wavelength for more information. Frequencies in and near this range are also referred to as VHF-High Band.
Read moreWhat is the 6 meter band used for?
The 6-meter band is the lowest portion of the very high frequency (VHF) radio spectrum internationally allocated to amateur radio use . The term refers to the average signal wavelength of 6 meters.
Read moreWhat frequency is the 6 meter band?
Six Meters (50-54 MHz ) is known as “The Magic Band” to many of its fans, but the best description I ever heard came from a ham I worked during a frantic summer Sporadic-E opening: “This is a great band if you like having Mother Nature pull your chain.”
Read moreHow far is a 10m band?
The 10-meter band is a portion of the shortwave radio spectrum internationally allocated to amateur radio and amateur satellite use on a primary basis. The band consists of frequencies stretching from 28.000 to 29.700 MHz .
Read moreWhat is meter wave band?
Millimeter wave (MM wave), also known as millimeter band, is the band of spectrum with wavelengths between 10 millimeters (30 GHz) and 1 millimeter (300 GHz) . It is also known as the extremely high frequency (EHF) band by the International Telecommunication Union (ITU).
Read moreIs 2 meter ham band FM?
According to Wikipedia, “The 2 meter amateur radio band is a portion of the VHF (very high frequency) Spectrum, comprising of frequencies stretching from 144.000 MHz to 148.000 MHz.” These communications are generally FM or frequency modulated transmissions although some operators do operate using SSB (single sideband) …
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