When electronically-steered antennas find their way into the marketplace, there will be a decline in the need for moving parts. But that is still a long way off and for now, demand for moving parts in the satellite segment continues to grow, says NSR.
Even as investment and excitement for Electronically-steered antennas (ESAs) continue to grow, it is vital to understand where & why MSAs will dominate.
When the term “flat panel antenna” (FPA) is mentioned, most envision a completely flat, non-moving piece of communications technology. These systems, specifically electronically-steered antennas (ESAs), capable of faster tracking and pointing than parabolic ones, are seen as an impending necessity for satcom, especially given the soon-to-be full skies of LEO constellations. Interest and development in.
For years, the emerging nature of FPA technology has long maintained price and performance as the main market obstacles. Compared with parabolic systems, flat panel antennas were not seen as viable, except in environments requiring a low-profile solution.
Viasat collects some thoughts from a cross section of NSR in this article, including OneWeb Finally Launches, Satellite 5G Progress, C-Band Spectrum Decisions, Pricing Freefall, Financials in Focus, Smallsats Take Center Stage, Falcon Heavy Enters the Scene, and Still Waiting for Flat Panel Antennas.