SHF meaning in Space Science ?

Answer: What is Super High Frequency mean?

Super high frequency (SHF) is the ITU designation for radio frequencies (RF) in the range between 3 and 30 gigahertz (GHz). This band of frequencies is also known as the centimetre band or centimetre wave as the wavelengths range from one to ten centimetres. These frequencies fall within the microwave band, so radio waves with these frequencies are called microwaves. The small wavelength of microwaves allows them to be directed in narrow beams by aperture antennas such as parabolic dishes and horn antennas, so they are used for point-to-point communication and data links and for radar. This frequency range is used for most radar transmitters, wireless LANs, satellite communication, microwave radio relay links, and numerous short range terrestrial data links. They are also used for heating in industrial microwave heating, medical diathermy, microwave hyperthermy to treat cancer, and to cook food in microwave ovens.

Frequencies in the SHF range are often referred to by their IEEE radar band designations: S, C, X, Ku, K, or Ka band, or by similar NATO or EU designations.

reference

Full Form	Category
Super High Floor	Academic & Science
Hydrotechnical Society of France	Academic & Science
Société Hydrotechnique de France	Academic & Science
Société de l'Histoire de France	Academic & Science
Society for the History of France	Academic & Science
Shanhaiguan	Airport Code
Schuff International, Inc.	Business
Sandralene's House Of Fashion	Business
Somalia Humanitarian Fund	Business
Sanitation and Hygiene Fund	Business
Senior Health Foundation	Community
Souther Hillman Furay Band	Community
Starkey Hearing Foundation	Community
State Housing Fund	Community
Singapore Heritage Festival	Community
Simple Hands Free	Computing
Stateful Hardware Failover	Computing
Show Hidden Files	Computing
Super Hyperfine (interaction)	Electronics
Spherical Harmonic Function	General
Safe and Healthy Families	General
Superior Health Foundation	General
Simian Hemorrhagic Fever	General
Short for Hip Fracture	General
Sinister Hooded Figure	General
Strong Home Favourite	General
Southern Hillman Furay	General
Spartan Harsey Folder	General
Synthesized Hydrocarbon Fluids	General
Shift Lamp	General
State Highway Fund	General
Super High Formability	General
Societe Hydrotechnique de France	General
Société Honoraire de Français	General
Sydney Heritage Fleet	General
Sociedad Hipotecaria Federal	General
Short Horizon Factors	General
Summer Hope Farm	General
Singapore Heart Foundation	General
Sensible Heat Factor	General
Sugar High Fridays	General
Stainless Hose Fittings	General
Sutherlands Home Furnishing	General
Société Hippique Française	General
Sensible Heat Flux	General
Simple Hierarchy Format	General
Simulated Hash Function	General
Soil Heat Flux	General
Symmetric Hash Function	General
Separate Hydrolysis and Fermentation	General
Saskatchewan Horse Federation	Governmental
Singapore Hockey Federation	Governmental
Syria Humanitarian Fund	Governmental
SHIRUD	Indian Railway Station
S*** Hitting Fan	Internet
Software and Hardware Foundations	Softwares
Super High Frequency	Space Science