Product/Service

JFW DC Blocks

Source: JFW Industries, Inc.
dcblocks

JFW's line of coaxial DC blocks offers superior performance with unrivalled flexibility.

JFW's DC blocks can be easily integrated into almost any RF system and have the following features:

  • DC blocks with RF passing from 10 kHz to 18 GHz
  • 50 Ohm and 75 Ohm DC block (other impedance values also available upon request)
  • Low insertion loss
  • Inner and outer DC blocks available
  • Breakdown voltages up to 200 Volts
  • Any RF connector combination (BNC, SMA, N, TNC, 7/16, F, reverse polarity and more)
  • Ask about mismatched terminations.
  • Custom options
JFW
Model #		 Impedance Frequency Start Frequency Stop Breakdown Voltage RF Connectors Documentation
50DB-002 50 Ohms 50 KHz 1800 MHz 100 Volts BNC, TNC or N Datasheet
50DB-007 50 Ohms 10 MHz 18000 MHz 200 Volts SMA Male/Female or SMA Male/Male Datasheet
50DB-009 50 Ohms 10 MHz 4000 MHz 50 Volts N, BNC, SMA or TNC Datasheet
50DB-011 50 Ohms 10 MHz 18000 MHz 200 Volts N Male/Female Datasheet
50DB-039 50 Ohms 200 KHz 2000 MHz 50 Volts SMA Male/Female Datasheet
75DB-001 75 Ohms 1 MHz 2500 MHz 100 Volts BNC, TNC or N Datasheet
75DB-010 75 Ohms 100 KHz 4000 MHz 50 Volts N, F or BNC Datasheet