The 8535 from Spectrum Control is an Inner DC Block that operates from 7 kHz to 23 GHz. It has a DC voltage rating of up to 100 V, a VSWR of less than 1.35:1, and an insertion loss of less than 0.75 dB. This 50-ohm DC block has a capacitor in series with both the center conductor which prevents the flow of audio and direct current (DC) frequencies while offering minimum interference to RF signals. It is available in a connectorized package with SMA-male/female connectors and has an operating temperature range of -65°C to +125°C.
