RG/U is used to designate coaxial cables that are made to a Government specification. In the case of RG58/U, the "R" means RADIO FREQUENCY, the "G" means GOVERNMENT, the 58 is the number assigned to Government approval, and the "U" means it's a UNIVERSAL specification.
Symbols used to represent coaxial cable that is built to U.S. government specifications (R=Radio Frequency, G=Government, U=Universal Specification).
Abbreviation For Radio Grade, a military designation for coaxial cable in MIL-C-17 and U stands for "utility".
Symbol used to designate coaxial cables that are made to Government Specification (e.g., RG-58U; in this designation the "R" means radio frequency, the "G" means Government, the "58" is the number assigned to the government approval, and the "U" means it is a universal specification).
Abbreviation for Radio Guide, Universal. RG is the military designation for coaxial cable.
"RG" is the military designation for coaxial cable, and "U" stands for "general utility".
Radio Guide/Universal. Military abbreviation for coaxial cable.
RG is the abbreviation for radio guide, a military designation for a coaxial cable, and U stands for universal.
(R-radio frequency, G-government approval number, U-universal specification). Symbol for Government specified coaxial cable.
