What Does SW Stand For?
SW stands for Short Wave
SW, or Short Wave, refers to a segment of the radio frequency spectrum typically ranging from 3 to 30 MHz. This frequency band is known for its ability to reflect off the ionosphere, enabling long-distance transmission of radio signals. Short Wave broadcasting is utilized for various purposes, including international communication, amateur radio, and broadcasting to remote areas. Its unique propagation characteristics make it suitable for reaching vast audiences across diverse geographical regions.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym