Mai rage zafi

Dangane da sadarwa ta gani, ikon sarrafa wutar lantarki ya zama muhimmin tsari idan ana maganar daidaito da kuma ƙwarewar sigina a yankin da aka nufa. Tare da karuwar buƙatar saurin da ƙarfin hanyoyin sadarwa, akwai buƙatar sarrafa ƙarfin siginar haske da ake watsawa ta hanyar fiber optics yadda ya kamata. Wannan ya haifar da ƙirƙirar fiber optics.masu rage zafia matsayin wata muhimmiyar hanya don amfani a cikin zaruruwa. Suna da amfani mai mahimmanci wajen aiki kamar yaddamasu rage zafidon haka yana hana ƙarfin siginar gani ya yi yawa wanda ke haifar da lalacewa ga kayan aikin karɓa ko ma tsarin sigina mai karkacewa.