Inmet is a solution minded, performance driven, and customer focused global supplier of passive RF and Microwave components.

DC Blocks - General Purpose

DC Blocks - General Purpose

Inmet inner DC blocks have a capacitor in-series with the center conductor which prevents the flow of audio and direct current (DC) frequencies while offering minimum interference to RF signals up to 50GHz.

DC Block Overview

Similarly, outer DC blocks have a capacitor in-series with the outer conductor and the inner/outer types have capac- itors in-series with both inner and outer conductors.

Insulation material on the outer DC blocks is a PEEK shell.

Applications include:

  • Ground loop elimination
  • Signal source modulation leakage suppression
  • System signal-to-noise ratio improvement
  • Test setup isolation
  • any other situations where undesired DC or audio current flows in the system

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Available General Purpose DC Blocks

SMA General Purpose
Model
Product Data Sheets
Frequency
(GHz)
Volt Type Get Quote Body Style
(click to
enlarge)
8037 0.01-18 GHz 200 I 8037
8038 0.01-18 GHz 200 O 8037
8039 0.01-18 GHz 200 I/O 8037
SMA Microminiature General Purpose
8055 microminiature 0.01-18 GHz 200 I 8055
8055H microminiature 0.01-18 GHz 200 I 8055
2.9mm General Purpose
8060A 0.007-26.5 GHz 75 I 8060A
8061 0.01-26.5 GHz 200 O 8061
8062A 0.01-26.5 GHz 200 I/O 8062A
8141A 0.01-40 GHz 200 I 8141A
8142 0.01-40 GHz 200 O 8142
8143A 0.01-40 GHz 200 I/O 8143A
2.4mm General Purpose
8177 0.01-50 GHz 75 I 8177
8178 0.01-50 GHz 75 O 8177
8179 0.01-50 GHz 75 I/O 8177
Type N General Purpose
8046 0.01-18 GHz 200 I 8046
8047 0.01-18 GHz 200 O 8046
8048 0.01-18 GHz 200 I/O 8046
BNC General Purpose
8080 0.01-4 GHz 200 I 8046
8081 0.01-4 GHz 200 O 8046
8082 0.01-4 GHz 200 I/O 8046
TNC General Purpose
8070 0.01-18 GHz 200 I 8070
8071 0.01-18 GHz 200 O 8071
8072 0.01-18 GHz 200 I/O 8071