Masdar DA, Manik HM, Hestirianoto T. ANALYSIS OF BEAM ANGLE INFLUENCE AND ITS RELATIONSHIP TO BACKSCATTER USING ANGULAR RANGE ANALYSIS: ANALISIS PENGARUH DAN HUBUNGAN BEAM ANGLE TERHADAP HAMBUR BALIK DENGAN METODE ANGULAR RANGE ANALYSIS. JTPK. 2026;17(2):313-324. doi:10.24319/jtpk.17.313-324