Adapter 90&deg; Degree Right Angled F Female to F Male 75 Ohm (2 Pack) Low Insertion Loss; DC - 1GHz - 0.15dB; 2GHz - 0.15dB; 3GHz - 0.28dB Return Loss; &lt; 22dB DC - 3GHz Accepts RG-59, RG-6 & RG-7 coaxial cable center conductors Accepts RG-59, RG-6 & RG-7 coaxial cable center conductors