logo

Wireless Networking and Communication - ITECH2300

5 Pages987 Words51 Views
   

Federation University Australia

   

Wireless Networking and Communication (ITECH2300)

   

Added on  2020-03-04

About This Document

ITECH2300 - This assignment talks about Wireless Networking and Communication and we will discuss some questions. Different antenna, such as yagi, horn, cellular antennas, etc. has different merits. Research these technologies in detail and pay specific attention to how they are used as well as their strengths and weakness. And also Compare and contrast the multiplexing techniques CDMA and FDMA. 

Wireless Networking and Communication - ITECH2300

   

Federation University Australia

   

Wireless Networking and Communication (ITECH2300)

   Added on 2020-03-04

ShareRelated Documents
Running Head: WIRELESS NETWORKING AND COMMUNICATIONWIRELESS NETWORKING AND COMMUNICATIONName of the StudentName of the University
Wireless Networking and Communication - ITECH2300_1
1WIRELESS NETWORKING AND COMMUNICATIONQuestion 1Defining different kinds of antenna:1. Yagi: The Yagi consists of either 2 or 3 straight elements. Each element measuresapproximately ½ electrical wavelengths. The Yagi antenna is constitutionally a balancedantenna, where the antennas can either be either balanced or unbalanced. Coaxial cable canbe fed with this antenna and hence the device joins at the feed line where it is known as thebalun. Following are the strength and weakness of the Yagi antenna:StrengthWeaknessEasy of handling and maintenance Prone to noiseHigh directives is achievedProne to atmospheric effectsBroader coverage of frequencyFrequency range and bandwidth is limitedHigh gain is achievedExperiences degradation of the electricalcharacteristicsLess amount of power is needed2. Horn Antennas: The horn antenna is also known as the microwave horn antenna. This isconsisting of flaring metals waveguide which are in horn shape that is required to direct theradio waves like a beam. There are several types of horn antennas available including conicalhorn, pyramid horn antenna and the corrugated horn antenna. These antennas are widely usedin microwave frequencies and reception/transmission signals of RF microwave and usuallyused by conjunction of waveguide feeds. Its effect enables the transition within free spaceand the wave guide.Following are the strength and weakness of the Horn antennas:StrengthWeaknessImpedance matching is goodFlare angled and length of the flare must notbe very small
Wireless Networking and Communication - ITECH2300_2

End of preview

Want to access all the pages? Upload your documents or become a member.

Related Documents
ITC513 Wireless Networking Concepts Assignment
|6
|1392
|81

Wireless Networking and Communication
|6
|1386
|46

Wireless Communication || Types Of Antennas
|6
|1243
|158

ITC 513 - Wireless Networking Concepts : Assignment
|5
|1066
|32

Wireless Technology: Antennas, Network Protocols, and Software-Based Networks
|9
|2126
|468

Wireless Networking Concept | Antenna
|11
|1835
|39