LA25RPDC GPS Line Amplifier

GPS Networking – LA25RPDC GPS Line Amplifier 25dB Gain (Pass DC)

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The LA25RPDC from GPS Networking is a 25dB gain GPS line amplifier designed specifically for the GPS L1, L2 and GLONASS carrier frequencies. The input leg takes the DC off the center conductor to power the amplifier. The DC voltage is then passed on to the intended GPS antenna.



The LA25RPDC is a one input, one output device with a nominal 25dB gain block. The frequency response covers Galileo, GLONASS and the L1, L2, L5 GPS bands with excellent flatness. In the default configuration, the RF output (J1) passes DC from the connected GPS receiver through the amplifier to the active antenna, allowing the GPS receiver to power both the antenna and the LA25RPDC amplifier.


  • Covers GPS L1, L2, L5, GLONASS and Galileo frequency bands
  • Excellent Gain Flatness
  • Custom Gain Available by Request
  • Very Low Noise Figure
  • Excellent 1dB compression, 3rd order intercept


GPS Networking products are covered under their free standard warranty policy. GPS Networking Inc. will repair or replace any unit that fails within 1 year from the date of purchase. Failures that are caused by customer mishandling or acts of nature will be subject to repair charges. It is also possible to purchase a lifetime warranty for all products manufactured by GPS Networking. Details on the lifetime warranty available upon request.

Why Buy from Us?

In business since 2004, Canal Geomatics is an authorized dealer for GPS Networking and has established itself as an industry-leading distributor of high-precision positioning products in North America. Our mission is to find the best solution for each unique application and extend premium support to ensure the long-term success of our customers. We offer both volume and reseller discounts for the majority of our product lines.


The LA25RPDC GPS line amplifier from GPS Networking is available through Canal Geomatics. For more information, please contact us using the Request Pricing form.