technoguy

Microwaves are electromagnetic waves with wavelengths longer than those of Terahertz (THz) wavelengths, but relatively short for radio waves. Microwaves have wavelengths approximately in the range of 30 cm (frequency = 1 GHz) to 1 mm (300 GHz). However, the boundaries between far infrared light, Terahertz radiation, microwaves, and ultra-high-frequency radio waves are fairly arbitrary and are used variously between different fields of study. The term microwave generally refers to "alternating current signals with frequencies between 300 MHz (3 x 108 Hz) and 300 GHz (3 x 1011 Hz)."[1]

josaphlewis

The microwave refers to electromagnetic energy having a frequency higher than 1 gigahertz, corresponding to wavelength shorter than 30 centimeters. The microwave band is well suited for wireless transmission of signals having large bandwidth.

Denzelstewart

Microwave refers to electromagnetic energy having a frequency higher than 1 gigahertz, equivalent to wavelength shorter than 30 centimeters. The microwave band is healthy suited for wireless transmission of signals having large bandwidth.