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A manual for designing a 5/8 lambda vertical antenna for radio communication
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Institusion
Universitas Merdeka Malang
Author
Khilmiah, Izzatul
Subject
 
Datestamp
2020-06-18 03:15:04 
Abstract :
Antenna is a very important component in radio telecommunication system because it serves to transmit or receive radio waves. Antennas have various forms and functions. Antennas that are often used for radio communication is vertical antennas. Vertical antennas are classified as omnidirectional antennas. Vertical antenna emit waves in all directions. The vertical antenna that has a large gain is the 5/8 ? vertical antenna. In making 5/8 ? vertical antenna, the size of each part must be based on the formula (( )×?). After making the vertical antenna complete, then measuring the frequency corresponding to the antenna using SWR (Standing Wave Ratio) meter. The frequency that matches with the antenna is 117,900 Mhz. 
Institution Info

Universitas Merdeka Malang