What is another word for superhigh frequencies?
Pronunciation: [sˈuːpəhˌa͡ɪ fɹˈiːkwənsiz] (IPA) 
Superhigh frequencies, commonly referred to as SHF, are electromagnetic waves that range between 3 and 30 GHz. They are often used in various high-tech applications, including wireless communication, satellite communication, radar systems, and others. The term SHF is also commonly known as microwave frequencies, ultra-high frequency (UHF), and millimeter wave frequencies. Other synonyms for SHF include EHF, extremely high frequency; VHF, very high frequency; and L, S, C, and X-band frequencies. These frequencies are essential for modern-day communication and are critical to the advancement of technology. Whether it is for commercial, military, or scientific purposes, SHF waves have significant implications for our modern world.
