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COMP 101 - Wireless Networking Research

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American InterContinental University - London

   

Wireless networking (COMP 101)

   

Added on  2020-03-01

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COMP 101 - Wireless Networking Research Assignment, and we discuss Different antenna is a beam antenna that receives or radiates huge power in distinct directions. This type of antenna allows for minimizing intrusion and expanding performance from undesired sources. The main advantage of the Yagi antenna is that it is a directional antenna The antenna that will be the dominant player in the future of the medium and long-distance wireless links is the New Digital Antenna.

COMP 101 - Wireless Networking Research

   

American InterContinental University - London

   

Wireless networking (COMP 101)

   Added on 2020-03-01

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Running head: WIRELESS NETWORKINGWireless NetworkingName of the StudentName of the UniversityAuthor’s Note:
COMP 101 - Wireless Networking Research_1
1WIRELESS NETWORKINGQuestion 1Different antenna, such as Yagi, Horn, and Cellular antennas, etc. has different merits.Research these technologies in details and pay specific attention to how they are used as welltheir strengths and weakness. Provide an opinion regarding which antenna types will becomethe dominant players in the future of medium- and long-distance wireless links.A Yagi antenna is a beam antenna that receives or radiates huge power in distinctdirections. This type of antenna allows minimizing intrusion and expanding performance fromundesired sources. Yagi antenna consists of several parallel components in a line. This antennaconsists of a single driven component that is attached to the receiver or transmitter with a line oftransmission (Sun et al., 2013). Yagi antenna is popularly used in High Frequency (HF) bands,Very High Frequency (VHF) bands and Ultra High Frequency (UHF) bands. The advantages of Yagi antenna are as follows:The main advantage of Yagi antenna is that it is a directional antenna. This makes it oneof the best antennas for receiving lower strength signals. The high gain of Yagi antenna provides it a relatively better range.This is cheaper and thus it makes this antenna cost effective (Cai et al., 2012).The disadvantages of Yagi antenna are as follows:Bandwidth is less or limited.This type of antenna has a degradation in feed point impedance.
COMP 101 - Wireless Networking Research_2
2WIRELESS NETWORKINGA Horn antenna is an antenna, which is composed of a blazing metal waveguide and isshaped like a horn (Mallahzadeh & Esfandiarpour, 2012). These are mainly used in Ultra HighFrequency bands.The advantages of Horn antenna are as follows:Extensible bandwidthSimple construction (Bilotti et al., 2012).Can operate in a broad range of frequencies.The disadvantages of Horn Antenna are as follows:Low Standing Wave RatioAverage GainCellular antenna is widely used in cellular networks. The advantages of cellular antennaare as follows:Can be easily usedSimple constructionThe disadvantages of Cellular antenna are as follows:Very expensive.Average gain.The antenna that will be the dominant player in the future of medium and long distancewireless links is the New Digital Antenna (Sun et al., 2013). This particular antenna is costeffective, as well as the bandwidth of the antenna is extensible. This can be easily used by allindividuals. This antenna will surpass all the existing antenna through its advantages.
COMP 101 - Wireless Networking Research_3

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