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DC Block Inner Outer

DC Blocks - Inner and Outer For Coaxial RF

DC Blocks - Bidirectional Inner, Outer and Inner/Outer Models

Narda-MITEQ manufactures Bidirectional DC Blocks in Inner, Outer and Inner/Outer configurations. The Inner DC Block will block DC on the center conductor while an Outer DC Block will block DC on the outer conductor. 

An Inner/Outer DC Block will block DC on both conductors.  SMA, Type N and 2.9mm connectors available. Please call us with your requirements and discuss your needs with one of our design engineers.

 

DC Blocks - SMA Connectors
General RF DC Block Specs:
DC Block - SMA Connector
DC Block - SMA Connector
Freq. Range: 10.0 MHz - 18.0 GHz
VSWR: 1.35 max
Blocking Voltage: 200 volts
Insertion Loss: 0.5dB max
Operating Temp: -65°C to 125°C
Model - B220H
(INNER)		 Model - B120H
(OUTER)		 Model - B320H
(INNER/OUTER)
Input       DC Block Inner Diagram    Output Input      DC Block Outer Diagram     Output Input      DC Block Inner/Outer Diagram     Output
DC Block Inner SMA Connector
DC Block Inner SMA Connector
DC Block Outer - SMA Connector
DC Block Outer - SMA Connector
DC Block Inner/Outer - SMA Connector
DC Block Inner/Outer - SMA Connector

 

DC Blocks - Type N Connectors
General Specs:
DC Block - Type-N Connector
DC Block - Type-N Connector
Freq. Range: 10.0 MHz - 18.0 GHz
VSWR: 1.35 max
Blocking Voltage: 200 volts
Insertion Loss: 0.5dB max
Operating Temp: -65°C to 125°C
Model - B250H
(INNER)		 Model - B150H
(OUTER)		 Model - B350H
(INNER/OUTER)
Input       DC Block Inner Diagram    Output Input      DC Block Outer Diagram     Output Input      DC Block Inner/Outer Diagram     Output
DC Block - Inner - Type-N Connector
DC Block - Inner - Type-N Connector
DC Block - Outer - Type-N Connector
DC Block - Outer - Type-N Connector
DC Block - Inner/Outer - Type-N Connector
DC Block - Inner/Outer - Type-N

 

DC Blocks - 2.9mm Connectors - to 26.5 GHz
General Specs:
DC Block - 2.9 mm Connector
DC Block - 2.9 mm Connector
Freq. Range: 10.0 MHz - 26.5 GHz
VSWR: 1.35 max
Blocking Voltage: 200 volts*
Insertion Loss: 0.5dB max
Operating Temp: -65°C to 125°C
Model - B220J
(INNER)
*50 volts only		 Model - B120J
(OUTER)		 Model - B320J
(INNER/OUTER)
Input       DC Block Inner Diagram    Output Input      DC Block Outer Diagram     Output Input      DC Block Inner/Outer Diagram     Output
DC Block - Inner - 2.9mm Connector
DC Block - Inner - 2.9mm Connector
DC Block - Outer - 2.9mm Connector
DC Block - Outer - 2.9mm Connector
DC Block - Inner/Outer - 2.9mm Connector
DC Block - Inner/Outer - 2.9mm

 

DC Blocks - 2.9mm Connectors - to 40 GHz
General Specs:
DC Block - 2.9 mm Connector
DC Block - 2.9 mm Connector
Freq. Range: 10.0 MHz - 40.0 GHz
VSWR: 1.45 max
Blocking Voltage: 200 volts
Insertion Loss: 0.5dB max
Operating Temp: -65°C to 125°C
Model - B220K
(INNER)		 Model - B120K
(OUTER)		 Model - B320K
(INNER-OUTER)
Input       DC Block Inner Diagram    Output Input      DC Block Outer Diagram     Output Input      DC Block Inner/Outer Diagram     Output
DC Block - Inner - 2.9mm Connector
DC Block - Inner - 2.9mm Connector
DC Block - Outer - 2.9mm Connector
DC Block - Outer - 2.9mm Connector
DC Block - Inner/Outer - 2.9mm Connector
DC Block - Inner/Outer - 2.9mm

 

DC Blocks - 2.4mm Connectors
General Specs:  
Freq. Range: 10.0 MHz - 50.0 GHz
VSWR: 1.75 max
Blocking Voltage: 75 volts
Insertion Loss: 1.5dB max
Operating Temp: -65°C to 125°C
Model - B2240Q
(INNER)		 Model - B1240Q
(OUTER)		 Model - B3240Q
(INNER-OUTER)
Input       DC Block Inner Diagram    Output Input      DC Block Outer Diagram     Output Input      DC Block Inner/Outer Diagram     Output
DC Block - Inner - 2.9mm Connector
DC Block - Inner - 2.4mm Connector
DC Block - Outer - 2.9mm Connector
DC Block - Outer - 2.4mm Connector
DC Block - Inner/Outer - 2.9mm Connector
DC Block - Inner/Outer - 2.4mm