What does SHF stand for?

What does SHF mean?

SHF	Super High Frequency Governmental » Military
SHF	Super High Frequency Community » Media
SHF	Super High Frequency Governmental » Transportation
SHF	Super High Frequency Governmental » NASA
SHF	Souther Hillman Furay Band Community » Music
SHF	Schuff International, Inc. Business » AMEX Symbols
SHF	Senior Health Foundation Community
SHF	Starkey Hearing Foundation Community » Non-Profit Organizations
SHF	Super HyperFine (interaction) Academic & Science » Electronics
SHF	Super High Floor Academic & Science » Architecture
SHF	Sandralene's House Of Fashion Business » Firms
SHF	Super-High Frequency Governmental » Military