When an antennae is not able to pick up a clear, strong signal then it needs help. A gain will boost the signal and allow you to receive a good signal
there no anteena num nuts
directors and receivers are the main part of a yagi uda anteena there can be many directors and receivers as more receivers will surely increase our gain but we use only one receiver because the gain will not increase much but the cost will surel increase
yes
dipole antennas evolved antennas ground anteena
Butterflies anteena's are basically like there face they use them for sight,smell and communication
d is 304m ali bellaghma algeria bellaghma-ali@live.fr
because AC(alternating current) either uses 50Hz/60Hz.and for such a low frequency anteena at Recieving end becomes of infinite length Or say uncontroleable.if so we can use modulation technique,can use carrier of high frequency which will definitly reduces anteena size then why this way of transmitting electricity has adopted yet?
brown wire is called earth wire .or blue wire with white stripe is for anteena wire ok
Actually the customers of the satellite phones do face problems like of heavy clouds, monitoring bases, improper connections, anteena probles and many more.... .
You gain one hour .
current gain
The word 'gain' is both a noun (gain, gains) and a verb (gain, gains, gaining, gained). Examples: noun: The gain far outweighs the cost. verb: We're trying to gain support for our proposal.