| As the number of portable computing and
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| | capabilities the antennas are developed
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| communication devices grew, so does the
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| | and are now available in the market,
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| demand to connect them to outside world.
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| | though they are easy to install but these
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| To go on line the computers had to be
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| | antennas are very expensive. Hence it
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| plugged into a telephone wall socket.
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| | would be a great thing if it is possible
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| Requiring a wired connection to fixed
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| | to make our own antennas with some
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| network meant that computers were
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| | readily available goods. We would need a
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| portable, but not mobile.
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| | cable (also known as pigtail) to connect
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| To achieve true mobility the computers
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| | wireless interface card with the antenna.
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| need to use radio(or wireless in that
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| | We would also need two kinds of
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| case) signals for communication. . In
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| | connectors, a N-male connector to connect
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| this manner, dedicated users would be
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| | one end of the cable to antennas and an
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| able to read and send email while driving
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| | appropriate connector to connect the
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| or moving to other rooms etc. A system of
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| | wireless interface card with cable. Since
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| portable computers that communicate by
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| | the making of antenna requires wire, we
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| radio are known as wireless LAN.
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| | would also need a soldering iron to
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| Therefore to provide mobility to the
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| | solder wires. For more info see on USB
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| systems, wireless local area networks
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| | Wi-Fi
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| were developed and now a new technology
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| | ADVANTAGES OF DESIGNING OUR OWN ANTENAS
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| "Wi-Fi" or 802.11x(IEEE standard for
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| | The construction of our own antennas
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| wireless LAN setup), has become the most
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| | provides various advantages to us. Apart
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| popular worldwide standard for the
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| | from being cheaper than the antennas
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| wireless communication in LAN..
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| | available in market they are also easy to
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| Nowadays all major Laptop manufacturers
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| | configure into our system. So instead of
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| provide an in built wi-fi system. Work is
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| | investing huge amounts of money in
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| being done to make various devices like
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| | antennas we can better manage that money
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| mobile phones, mp3 players etc to be
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| | by adding them to buy better Laptop
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| wi-fi enabled.
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| | systems.
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| In order to meet the growing demand for
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| | There is also time factor involved in
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| wi fi networks, various public places are
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| | making our own antennas system. Since it
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| provided with them.
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| | is easy and faster to make and install
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| In order to enhance the wireless
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| | our own antennas, it saves lot of time.
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