Very high frequency is one of the most commonly used bands which has an operating range from 30 MHz to 300 MHz. VHF frequency is widely used in analog TV broadcasting since it has started few decades back. FM radio broadcasting at 88 MHz to 108 MHz operates in VHF frequency band. Another uses includes private and business radio station, medical equipment (magnetic resonance imaging), amateur radio and military applications. It usually affected by big terrains but suitable for short distance communication.
Ultra high frequency is the most important frequency bands for modern wireless communication systems. It begins from 300 MHz to 3 GHz and extremely complicated to design and implement the system. It has many sub frequency bands, some are restricted and assigned only for particular applications. It is used in GPS navigation systems, satellites, pagers, Wi-Fi, Bluetooth, television broadcasting, and most importantly GSM, CDMA and LTE mobile transmission.