2023-05-05
SCOTTY supports all the latest satellite technologies
Satellite communication technology, commonly referred to as satcom, has revolutionized the way we communicate and access information. Satcom uses different frequency bands to transmit data and voice between earth and satellites. The three primary frequency bands used in aeronautical, land and sea operations are L, Ku, and Ka Bands. L-band is the oldest and most widely used frequency band for satcom. It operates at low frequencies making it less susceptible to weather-related interferences like rain fade, L-band is typically used for voice and low data rate applications.On the other hand, Ku and Ka bands operate at much higher frequencies, offering high-speed internet services. These bands have become increasingly popular due to their ability to provide high-speed connectivity for inflight applications such as live TV, streaming, gaming, etc. However, their higher frequency ranges make them more vulnerable to weather-related interferences. Despite this, Ku and Ka bands can still provide reliable connections with the use of advanced technologies like adaptive modulation and coding to mitigate this.Another factor worth mentioning is the orbit type of the satellite used for communication. There are two primary types of orbits used in commercial satcom - geostationary (GEO) and low earth orbit (LEO). GEO satellites are positioned at a fixed point above the earth's surface, while LEO satellites orbit at a much lower altitude. LEO satellites provide lower latency and faster data rates due to their closer proximity to earth.In conclusion, satcom technology is a critical component of modern communication systems. The choice of frequency bands and satellite orbits depends on various factors such as cost, speed, reliability, and latency. As technology advances, satcom will continue to evolve, providing faster and more reliable connectivity to users worldwide and SCOTTY is always up to date on the latest technologies to offer the best solutions for our customers.