Base price: $100.00


  • Blocks DC voltage
  • Small Form Factor
    • 2.5 x 0.75 x 0.875 in. (not including connectors).
  • Low Insertion Loss < 1.0dB typical


The DCB GPS DC Block (GNSS DC Block) is a one input, one output device that is designed to block unwanted DC voltage anywhere in a system network. The DCB features a miniaturized housing for use when small form factors are required. The frequency response covers the GPS L1, L2, L5, Galileo and GLONASS frequencies (entire L-band) with excellent flatness. In the normal configuration, the RF input and output will block DC from both the input and output.

Use Cases

  • Block unwanted DC voltage anywhere in a system network.
  • Protecting expensive receivers by blocking the DC path from the antenna.

Connector Type

Connector Type is required. All connectors are female.

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Call or email us regarding quantity discounts on 5 or more items at 1-800-463-3063 or SALESTECH@GPSNETWORKING.COM