Q. ________ uses directional antennas to control interference.

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Q. _______ allows an orderly growth of cellular system.

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Q. Which of the following technology distributes the coverage of the cell and extends the cell boundary to hard-to-reach places?

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Q. Which of the following increases the number of base stations in order to increase capacity?

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Q. Which of the following trunking inefficiencies?

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Q. The process of subdividing a congested cell into smaller cells is called _______

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Q. Cell splitting increases the capacity of a cellular system since it increases the number of times ________ are reused.

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Q. Cell splitting do not maintain the minimum c-channel reuse ratio.

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Q. Which of the following technique is used to limit radio coverage of newly formed microcells?

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Q. Sectoring increases SIR (Signal to Interference Ratio).

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Q. Which of the following has range extension capability?

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Q. Repeaters has one drawback of reradiating ____________

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Q. Which of the following is not an advantage of micro cell zone technique?

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Q. In a micro cell zone concept, when a mobile travels from one zone to another within the cell, it retains the same _________

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