PE8215 is a coaxial RF DC block is from Pasternack and has an 50 Ohm impedance. Our 50 Ohm DC block is manufactured with a N input and N output. This N DC block is an inner/outer direct current block type. Pasternack inner/outer N DC block is rated for a minimum frequency of 10 MHz and a maximum frequency of 18 GHz. PE8215 N inner/outer DC block has a maximum insertion loss of 0.6 dB and a maximum VSWR of 1.35:1.