DC Blocks

DC blocks have been a staple product in JFW’s line of quality RF test accessories for over 30 years. These models block DC signals and pass RF signals with minimum loss. Models that are available with multiple RF connectors are also available as mixed connectors (i.e. N male to SMA female).

Inner only design
Blocks DC Voltage
Passes RF signals
50 Ohm or 75 Ohm

For your specific application, please contact JFW for assistance or use our Inquiry Form.

50 Ohm DC Blocks

JFW Model #	Impedance	Type	Frequency Start	Frequency Stop	Breakdown Voltage	RF Connectors
50DB-002	50 Ohm	Inner	0.05 MHz	1.8 GHz	100 Volt	BNC, N, SMA, TNC
50DB-009	50 Ohm	Inner	10 MHz	4 GHz	50 Volt	BNC, N, SMA, TNC
50DB-039	50 Ohm	Inner	0.2 MHz	2 GHz	50 Volt	SMA
50DB-060	50 Ohm	Inner	0.001 MHz	2 GHz	50 Volt	BNC, N, SMA, TNC
50DB-081	50 Ohm	Inner	10 MHz	18 GHz	200 Volt	SMA
50DB-083	50 Ohm	Inner	10 MHz	18 GHz	200 Volt	N
50DB-085	50 Ohm	Inner	0.009 MHz	18 GHz	50 Volt	SMA
50DB-086	50 Ohm	Inner	0.009 MHz	18 GHz	50 Volt	N
50DB-090	50 Ohm	Inner	10 MHz	40 GHz	60 Volt	2.92mm
50DB-096	50 Ohm	Inner	10 MHz	50 GHz	60 Volt	2.4mm