Explain about wireless antennas?
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Answer / Kuldeep Sharma
Wireless antennas are crucial components in Wi-Fi devices, enabling them to transmit and receive radio waves for wireless communication. Antennas come in various shapes and sizes depending on the device they are used in.nnAntennas have gain, which is a measure of how much the antenna amplifies the signal. A higher gain antenna provides a stronger signal but has a narrower coverage area. On the other hand, a lower gain antenna covers a wider area but with a weaker signal.nnDifferent types of wireless antennas include omni-directional (covering all directions) and directional (focused in one or more specific directions).
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