Development of the fractal antenna of Koch curve for cellular communication systems operating at 2100 and 2600 MHz

This article considered the antenna parameters, in particular, the active and reactive components of the resistance, the gain factor, the standing wave coefficient (SWR), the directional pattern of the Koch curve fractal antenna at 2100 and 2600 MHz. The investigation and modeling of the fractal antenna based on the MmanaGal program tests that the fractal antenna is in no way inferior to the “classical” antennas, and they have more advantages in terms size.