Q1. | Which antenna is frequently used for local area transmission at UHF/VHF? |

A. | Ground monopole [Correct Answer] |

B. | Turnstile antenna [Wrong Answer] |

C. | Slot antenna [Wrong Answer] |

D. | Loop antenna [Wrong Answer] |

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Explanation:-
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since wave-shape of a digital signal is unimportant, linear amplifiers are not required

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