Mar 25, 2025 · Digital Beamforming is used in satellite communications to electronically steer and shape antenna beams. SatixFy’s wideband SDR modem technology combines fast DSP logic, programmable DSPs, and co-processors. This unique blend delivers both flexible implementation and high processing bandwidth while maintaining low power consumption.

Digital Beamforming is a signal processing technique used in satellite communications to electronically steer and shape antenna beams. It involves processing digitized signals from an array of antenna elements, manipulating their phase and amplitude to optimize radiation patterns.

passive antennas with static fixed beam patterns to fully steerable, active smart antennas. In this article, we discuss the advantages of digital beamforming (DBF) for capacity, control and flexibility.

Apr 11, 2019 · Multi-beam capability: up to 32 beams with independent phase, gain and delay control for each beam (see Figure 6). Equalization/pre-equalization and digital predistortion for each beamformer chain. 2 GHz analog baseband interface. Tight integration with SatixFy’s Sx3000 modem via SERDES interface.

Mar 9, 2023 · SatixFy have agreed the first sale of their Prime 1 beamformer into the terrestrial 5G market, in a significant deal with India-based Astrome.

Jun 17, 2024 · SatixFy’s groundbreaking chip is a game-changer for multi-beam Low Earth Orbit (LEO) or Geostationary Earth Orbit (GEO) aeronautical antennas, allowing for unprecedented scalability, flexibility and performance.

Oct 5, 2017 · This project covers the development of a Digital Beam Former ASIC (PRIME) that enables the next generation of multi-beam, steerable phased array antenna. The PRIME device enables the creation of phased array antenna where signal processing or conditioning occurs within the digital domain.

Nov 8, 2018 · SatixFy will be launching a series of products based on Prime and Beat chips starting Q1 2019: antenna for short messaging mobility applications which can handle Internet Protocol (IP); in-flight connectivity; and COTM (Communications On The Move) terminals capable of multi-beam and Low Earth Orbit (LEO) satellites applications.

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multi-beam features are extremely positive and is a prelude to wide range of applications that Prime and the electronically steerable antenna will service. Satixfy is currently engaged in developing a half-duplex IoT terminal using self-diplexing antenna and Ku Beat and Prime, the results for which will be showed in the future.