About this item Cable A: RF Coax UHF Female SO-239 to SMA Male Adapter Cable (7.72 x 5.67 x 0.67 inches) Cable B: UHF Female SO-239 to SMA Female Adapter Coax Cable (7.72 x 5.67 x 0.67 inches) Handheld Antenna Connectors Cable Impedance: 50 Ohm, RF Cable Type: rg316 coaxial cable Application: Fits for various amateur radios and is used for antennas, coaxial cable, spectrum analyzers, radio scanners, ham radio transceivers, and CB radio equipment. Package: 1x UHF SO-239 to SMA Male cable + 1x UHF SO-239 to SMA Female Cable Dimensions: 7.72 x 5.67 x 0.67 inches