Are satellite-enabled 5G services in your roadmap?

We help clients create and realize their 5G NTN strategy based on solid technical research, efficient development and 3GPP compliant 5G NTN software.

With the introduction of non-terrestrial networks into the 3GPP standards, many are looking to include 5G NTN into their strategy and roadmaps. At GateHouse Satcom, we are experts in 5G NTN software and aim to be your trusted partner in all areas regarding to 5G NTN software.

Whether you are gathering technical data for your business case, looking to do live or lab demonstrations, or in the market for software to enable your service commercially – we can help you.

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5G NTN Products



The 5G NTN UE software is for terminal manufacturers that want to develop and manufacture a 5G NTN capable terminal based on an SDR hardware platform.


The 5G NTN NodeB software can be applied in either a test set up or deployed into a commercial satellite system. The software is 3GPP compliant, mature and commercial off-the-shelf.


The 5G NTN Network Emulator provides a controlled environment to emulate various real-world scenarios to validate analysis and feasibility studies.


The 5G NTN Feasibility Study will provide detailed simulations, analysis, and recommendations regarding your future 5G NTN service’s potential strengths and weaknesses.

Products for any phase of your 5G NTN roadmap


Building your business case on a thorough technical feasibility analysis will enhance the probability of a successful demonstration and commercialization of your future 5G NTN service. The feasibility study will be tailored to your specific challenges but will generally include system capacity calculations, performance trade-offs and suggestions on how to maximize performance under the chosen link/fading conditions and network configuration.


Once you have a business case defined you will enter the demonstration phase. In this phase you will likely perform both off-air as well as on-air demonstrations to confirm and tweak 5G NTN performance before making it commercially available. For off-air testing you can apply a tool such as the 5G NTN Network Emulator (NEMU) for low risk and low cost testing in a fully simulated and controlled environment. Once you are ready to perform in-orbit testing, you will need to have a 5G NTN NodeB installed on your satellite(s), which we can offer on a trial basis before entering into commercial deployment.


Are you a satellite operator looking to offer 5G NTN enabled services, our 5G NTN NB-IoT NodeB software will allow you to do just that – and with a fast time to market. Our 5G NTN NB-IoT NodeB software is 3GPP compliant, mature and commercial off-the-shelf. We have decades of experience with developing and maintaining satellite communications protocol stacks and through our seat in ETSI and 3GPP, we have an optimal vantage point for delivering the software to power 5G NTN connectivity.

Gain a competitive advantage

Let us help you enable your 5G NTN roadmap. By using our proven satellite 5G solution you will:

  • Gain easy access to satellite networks
  • Shorten your time to market and reduce risk
  • Save money and improve your business case

Normally, it takes years and cost a lot to develop a reliable and advanced protocol stack for a 24/7 working satellite service.

By using an already proven solution, you can focus on your business and serving your clients instead of dealing with technical difficulties.

By experts. For experts

At Gatehouse Satcom, we excel in developing protocol software that enables 5G satcom networks even in remote areas of the world. Our end-to-end solution fits available chipsets and SDR payload HW.

With more than 20 years of experience in satellite communication, our solutions are developed, tested, and qualified under the most advanced and demanding test conditions in the market.


Let’s get in touch

Raphaela Teixeira
Sales Executive

I look forward to discuss your current roadmap for 5G NTN and show how we can help you strengthen it.

Please reach out to me or fill out this form to start a conversation.