18 terms
Abbreviations/Acronyms: U
Clear All Filters xAbbreviations/Acronyms xU x
UAVunmanned aerial vehicle
UDultralow dispersion
UHFultrahigh frequency
UHVultrahigh vacuum
ULHultralong haul
UOEunit of error
UPCuniversal product code
URAuniformly redundant array
USAS-CSOCRUSA standard character set for optical character recognition
USBuniversal serial bus
USITCUS International Trade Commission
USRAUniversity Space Research Association
USTAUS Telecommunications Association
UTuniversal time
UTCuniversal time corrected
UTMuniversal transform mercator
UVultraviolet
UVFOultraviolet fiber optics
Photonics DictionaryAbbreviations/AcronymsU