ANALISIS DAN PERHITUNGAN CEPAT RAMBAT GELOMBANG ELEKTROMAGNET TERHADAP DAYA PADA SEBUAH TRANSMITER FM

Abstract

The research on electromagnetic wave length using FM transmitter as a source has
successfully been performed. The power utilized were 4,4 watt in the wave length of
l=3,4 meter to 5,4 watt for l=2,77meter. The power was obtained by increasing the
power every 0,1 watt. This result showed that by knowing the frequency data from the
FM receiver, we are easily able to detect the electromagnetic wave length and the
frequency by utilizing the oscilloscope. The value of electromagnetic velocities
obtained were in the range of 2,991 x 108 m/s to 3,000 x 108 m/s.
Keywords: wave length, power, receiver, frequency