DCB: Small GPS DC Block

Overview

Small DC Block for GNSS

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 to 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.

Features

• Blocks DC voltage
• Small Form Factor
  2.5 (not including connectors) x 0.75 x 0.875 in
• Extremely Flat Group Delay
  Less that 1ns variation
• Excellent Flatness
  Gain | L1 – L2 | < 1.0 dB
• Low Insertion Loss < 1.0dB typical