ALDCBS1x8 GPS Splitter

GPS Networking – ALDCBS1X8 GPS Active Antenna Splitter 1X8

The ALDCBS1X8 GPS Amplified Splitter from GPS Networking is a one input, eight output device with 13dB min. gain block. The frequency response covers GPS L1, L2 and GLONASS bands with excellent gain flatness.



The ALDCBS1X8 GPS Amplified Splitter is a one input, eight output device based on the Wilkinson splitter design. The frequency response covers the entire L-band (all GNSS frequencies) with excellent gain flatness.

In the standard configuration without external power, Output 1 (J1) passes DC from the connected GPS device through the splitter to the input (antenna port), allowing the GPS receiver to power both an active antenna and the splitter’s internal amplifier. The other RF outputs (J2-J8) are DC blocked and loaded with 200Ω resistors to simulate the antenna current draw to prevent false antenna alarm faults.


  • Excellent Gain Flatness
    |J1 – J8| < 1.0dB
  • Amplifier Gain 14dB typical
  • Extremely Flat Group Delay
    Less that 1ns variation
  • Phase Matched Outputs
    Phase (J1 – J8) < 1.0°


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 ALDCBS1X8 active GPS antenna splitter from GPS Networking is available through Canal Geomatics. For more information, please contact us using the Request Pricing form.