Achieve 5G NTN connectivity for your devices

With 3GPP introducing Non-Terrestrial Network in the 5G standardization, users will be able to experience true global coverage.

With a standardized 5G NTN terminal, powered by Gatehouse Satcom communication software, you get access to software based on open standards which can increase the market attractiveness. The software will be available for NB-IoT, New Radio and eMTC.

Who will benefit from 5G NTN connectivity?

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. Our software is also ideal for government purposes where it is desired to upgrade existing devices and terminals with 5G NTN connectivity without introducing new chipsets.

Enabling 5G NTN connectivity through a software update on your current SDR hardware is relevant if you want to prioritize:

  • Complying to dedicated form factors
  • Protecting compliance
  • Combining several technologies on the same hardware
  • Re-using your current terminals/devices

Develop or update devices with 5G NTN connectivity

The 5G NTN UE software is an alternative to standard chipsets. While standard chipsets will be available for the most common use cases, they will not be available or the ideal choice for all. Our software is ideal in case you want to either develop new devices with special features or you want to upgrade your current devices to include 5G NTN connectivity.

Beyond the standard

With Gatehouse Satcom as your trusted 5G NTN partner, you get mature, integrable and portable software that enables features beyond the standard.

Combine technologies

We support advanced testing and enables you to combine several technologies on the same COTS SDR hardware.

Access to source code

We offer 5G NTN UE software as independent stack implemented in plain C++ with access to source code.

Features

GateHouse SatCom offers the UE software as independent stack implemented in plain C++ as well as platform optimized stacks and FPGA code.

The software supports the following features:

  • 3GPP NTN compliant (Rel-17)
  • Low memory and low cycle count footprints
  • Available on COTS hardware platform
  • Debugging interface
  • Higher level interface for ephemeris

FAQ

What does the expected market for 5G NB-IoT look like – what are the use cases?

Category: 5G NTN Commercial

The 5G NB-IoT NTN market is expected to be in the area of half a billion of connected devices. These NTN services are expected in all verticals, which include IoT devices which send small amounts of data and that need connectivity even in the remotest areas.

The need for 5G NB-IoT NTN can range from public services verticals (e.g. rescue), to logistics, agriculture, oil and gas or mining.​

Conrete use cases could be for example​ (1) emergency cars entering remote areas, which still need to communicate with the hospital​, (2) connected cars, or logistics on land, telling you when a container would arrive​, (3) IoT sensors in a farm, measuring fertilizer levels and thereby ensuring a smart supply chain​, or (4) sensors to monitor oil pipelines and continuously send small amounts of data for control.

Is it really possible to provide service to “ordinary” 5G devices from space?

Category: 5G NTN Commercial

The link-budgets and experiments carried out so far show that cellular NTN is feasible with regular handheld devices. One factor to consider is that although the propagation distance is greatly increased, the satellite base-station can utilize directional antennas to achieve large gains.

Has GateHouse completed any live OTA trials of NTN NB-IoT in LEO/GEO?

Category: About Gatehouse Satcom

Yes, we are developing a waveform for NB-IoT and we have successfully sent NB-IoT synchronization signals on a 800MHz carrier to a GEO satellite from the ground back in 2021.

Does 5G NB-IoT work on Ka/Ku band?

Category: 5G NTN Technical

Rel-17 will work on the S-band, but preliminary work has already been started on the Ka-band. It is likely that higher bands will be supported in future releases. The higher frequencies are a source of wider spectrum/bandwidth for the NTN networks, but there are major challenges involved with higher frequencies – in particular dealing with the increased signal propagation. It could very well be unfeasible to launch ka/Ku band on cubesat payloads due to the limited power budget.

Products for any phase of your 5G NTN roadmap

Feasibility

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.

Demonstration

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.

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.

5G technology

5G NB-IoT
NTN NodeB
Software

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.

5G NTN
Network
Emulator

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

5G NTN
Feasibility
Study

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

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.

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