Xiriirka Dhaqaale ee Ku Carar Ah
Kabeelka SM waxaa ugu yaraa markii ka mid ah inta badan data ka socda, ku jiraan karaa in lagu differentayntahay ee caawimaadaha telecommunication. Talooyinka kabeelka wuxuu ka qeyb qaad shacabaha dhinaca oo ka soo dirir 100 kiiloomiiter bilaashada loogu sameyn doonaa, si aad ugu dhashaan sharciinta shacabaha goobta carruurta. Xiriirka dheer ee la xiriira ayaa ugu yimid macluumaadka lowbaadihii, waxaa ah 0.2 dB/km markaasaa 1550nm wavelength, iyo lacagga badan ee dispersion characteristics. Single-mode operation wuxuu ka sheegi doonaa intermodal dispersion gabadhada, markii aan ugu yaraan, waxaa macaamiisha manufacturing techniques ka sheegi doonaa chromatic dispersion. Xiriirka dheer ee la xiriira ayaa ugu yimid infrastructure costs, markii aan ugu yaraan, si aad ugu dhashaan signal amplifiers iyo regenerators kale oo ka mid ah transmission path. Markaasaa, waxaa organizations ee ay leedahay locations geographically dispersed, waxay ku jiraan connectivity high-speed oo reliable ah, si aad ugu dhashaan maintenance requirements iyo operational expenses.