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How to Choose Your Earth Station
Choosing the right earth station setup is essential for the success of any ground stations mission. Whether you’re receiving a live football match from a GEO satellite or running telemetry, tracking, and command (TT&C) operations for a deep-space mission for NASA, your ground station needs to be built around your specific application. This article outlines the key considerations to guide your selection and design process.
Everything starts with understanding what your ground station is meant to do. Earth stations can support a wide range of functions—from simple receive-only tasks like pulling a single feed from a broadcast satellite, to complex, two-way communication with fast-moving LEO satellites, or even commanding spacecraft in deep space.
The mission defines everything: what equipment is needed, how the antenna is configured, what tracking systems are required, and what level of precision the whole system demands.
The most effective way to approach this is to work backwards, or reverse engineer.
Define the mission objectives clearly, then let those requirements dictate the architecture of the ground station. By doing this, you avoid unnecessary over-engineering while ensuring that the system is fit for purpose and scalable if the mission evolves.
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We couldn’t be happier with Av-Comm team members onsite for our first installation in Australia. The team were more than punctual each day and ready to get after the day sunup and sundown… Av-Comm has set the standard for installations and support with our antenna systems.Senior Director – Intellian -
Av-Comm have continually proven to be a highly capable supplier. Lockheed Martin values our business partnership with Av-Comm on both SouthPAN and Defence’s Satellite Communications programs.Warren McDonald – Chief Executive Officer – Lockheed Martin Australia and New Zealand
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Working with Av-Comm has been a fantastic experience. Their commitment to excellence and customer satisfaction is evident in everything they do. I highly recommend Av-Comm Space and Defence to anyone in need of reliable and innovative ground satellite communication solutions.EM Solutions – John Logan – Vice President
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“Another awesome result from the Av-Comm team. Improving Telikom PNG’s core infrastructure of national importance”Telikom PNG
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“Thank you to the Av-Comm team for delivering this project. Another milestone achieved in helping Telikom PNG improve our network experience.”Telikom PNG
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“Thanks for preparing this report… If you could, please consider sharing the relevant parts of the Lessons Learned with CPI for applying to future projects. Appreciate Av-Comm’s outstanding support throughout this installation.”Communications & Power Industries (CPI)
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