Blood: The familiar red fluid in the body that contains white and red blood cells, platelets, proteins, and other elements.The blood is transported throughout the body by the circulatory system.lood: The familiar red fluid in the body that contains white and red blood cells, platelets, proteins, and other elements.
VHF (Very High Frequency). Electromagnetic waves with the frequency range from 30MHz to 300MHz are called VHF. VHF band is sandwiched between HF (High Frequency) and UHF (Ultra High Frequency) bands in spectrum. Television broadcast and FM radio broadcast (usually utilizes the 88MHz â 108MHz range) are two major uses of VHF.
Choosing a UHF antenna is quite easy - unlike mobile phones where you have different frequencies, all UHF/CB radios transmit and receive on one frequency - 477MHz. Often the choice is actually more about practicality - for example, is flexibility important? The choice of antenna depends on the area you're travelling through.