A Review on High Frequency Communication

Several major technical advances have taken place in telecommunications and other industries since the Second World War. Microwave communication is signal transmission through radio waves using a series of radio wavelengths measured in small centimeters. A microwave radio system is an equipment used for transmission and broadcasting. The microwave network incorporates high-range radios on top of microwave towers, which support the communication of microwave radio by sightline. Microwave is also used for point-to-point communication because their short wavelength makes it possible for antennas of convenient size to be guided directly through narrow beams pointing at the antenna receiver. Although, the high frequency path loss limitations and health hazards need to be ensured. Although, apart from frequency the power density has a great role to play in deciding the hazardous effects of RF waves. The article mainly focuses on the effects of high frequency communication along with their hazards.