Pregled bibliografske jedinice broj: 3586
Methods of Reducing Intermodulation Products in CATV Systems
Methods of Reducing Intermodulation Products in CATV Systems // Electronics in Marine - ELMAR"97: Proceedings / Radanović, Božidar ; Vistrička, Jaroslav (ur.).
Zagreb: Hrvatsko društvo Elektronika u pomorstvu (ELMAR), 1997. str. 96-100 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 3586 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Methods of Reducing Intermodulation Products in CATV Systems
Autori
Kos, Tomislav ; Zovko-Cihlar, Branka
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Electronics in Marine - ELMAR"97: Proceedings
/ Radanović, Božidar ; Vistrička, Jaroslav - Zagreb : Hrvatsko društvo Elektronika u pomorstvu (ELMAR), 1997, 96-100
Skup
39th International Symposium Electronics in Marine - ELMAR"97
Mjesto i datum
Zadar, Hrvatska, 25.06.1997. - 27.06.1997
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
intermodulation; harmonics; nonlinearity; tilted operation
Sažetak
The paper deals with intermodulation distortion caused by nonlinearities of wideband CATV amplifiers. The frequency distribution of amplifier output spectrum components was simulated on the basis of computer calculation. The intermodulation products and the harmonics were investigated, with different signal levels, and linear and "tilted" amplifier loadings. The amplitudes of IM products are very sensitive to input signal levels. Using slope controlled signal before passing the amplifier output stage, the amount of RF energy passed through the unit can be reduced, and the distribution of intermodulation distortion products of the amplifier can be improved.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
