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FM station KCOM transmits simultaneously at a frequency of 99.9 MHz from two broadcast towers placed 31.5m apart along a north-south line what is wave length?
Fawazfarjo
Wavelength = (speed of light) divided by (frequency) = 3.003 meters.
The wavelength of the signal is not affected by the shape, size, or complexity of the antenna array.
But depending on the phase difference between the signals radiated from the two towers, the station's
signal will be louder in some directions and weaker in other directions. By manipulating the phase
difference, the north-south line can be the direction of maximum or minimum signal strength.
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∙ 14y ago
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