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What are T.V. signals? How can they be received? |
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Answer» T.V. signals are those signals which have frequency range from 54 MHz to 890 MHz. Since these waves neither follow the curvature of the earth nor get reflected by ionosphere, their reception is possible either by using communication geostationary satellite which reflects the T.V. signals back to earth or by using tall antennas which may directly intercept the signals. |
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