Open AccessPEMBUATAN ANTENA MIKROSTRIP PHASED ARRAY DENGAN PENGATURAN FASA MENGGUNAKAN VARIASI PANJANG SALURAN CATU
Author(s) -
Firdaus Firdaus
Publication year - 2013
Publication title -
elektron jurnal ilmiah
Language(s) - English
Resource type - Journals
eISSN - 2654-4733
pISSN - 2085-6989
DOI - 10.30630/eji.5.2.58
Subject(s) - phased array , microstrip , antenna (radio) , optics , microstrip antenna , physics , phase (matter) , materials science , electrical engineering , engineering , quantum mechanics
A microstrip phased array width phase is controlled by length of line feeder is presented in this paper for application in RADAR system. The microstrip array antenna is built from dipolelike individual elemen at center frequency 650 MHz. Five different length transmission lines are used to change current phase feeding in to the antenna which is 2λ, 2.125 λ, 2.025 λ, and 2.5 λ. The measured result reveal exelent agreement width the simaltions. The different length of transmission line able to change the radiation pattern which are 60o, 150o,210o dan 0o.
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