RF impedance matching pad (also referred to as coaxial matching pad) PE7066 from Pasternack has BNC connector in and is 50 Ohm, F connector out and is 75 Ohm. This coaxial BNC to F impedance matching pad has a male BNC in and a female F out. Our 50 Ohm BNC to 75 Ohm F impedance matching pad is manufactured with a minimum frequency of DC and a maximum frequency of 3 GHz. This radio frequency 50 Ohm BNC male to 75 Ohm F female RF impedance matching pad design has a maximum attenuation of 5.7 and an attenuation accuracy of 0.5 dB. Body material of the 50 Ohm to 75 Ohm BNC To F matching pad is passivated stainless steel. 50 Ohm BNC male to 75 Ohm F female RF impedance pad PE7066 from Pasternack is rated for a maximum VSWR of 1.25:1 and a maximum input power of 2 Watts.