CPDC2x1 GPS Combiner

GPS Networking – CPDC2x1 GPS Combiner 2X1 – 2 Inputs – 1 Output

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The CPDC2X1 GPS antenna combiner from GPS Networking is a two input one output power divider designed specifically for the GPS L1, L2 and GLONASS carrier frequencies.



The CPDC2X1 GPS Combiner (GNSS Combiner) is a two input, one output device. The frequency response covers the entire L-band (all GNSS Frequencies) with excellent flatness. In the standard configuration, DC is passed from a connected GPS device through the combiner to both inputs (antenna ports). The connected GPS device or receiver will continue to maintain a GPS lock in the event of an antenna failure.


  • Extremely Flat Group Delay
    Less that 1ns variation
  • Low Insertion Loss
  • Passes all GNSS Frequencies (Entire L-band)
  • Provides Antenna redundancy
    Allows receivers to function with a failed antenna
  • Phase Matched Outputs
  • Special Configurations Available By Request


The CPDC2x1 GPS combiner from GPS Networking is available through Canal Geomatics. For more information, please contact us using the Request Pricing form.