Bayyana dalilin da yasa na'ura mai alamar RF ba zai iya buga karfe ba

Dalilin da yasa mitar rediyo(RF) Laser alamar injiba zai iya yin alama akan saman ƙarfe ba saboda tsayin igiyoyin Laser da halayen katako, waɗanda basu dace da maganin kayan ƙarfe ba. Karfe yawanci

 

suna buƙatar iko mafi girma da tsayin tsayin da ya dace naLaser don cimma alama. Tsawon tsayin injunan alamar Laser na RF yana da babban haske akan saman ƙarfe, yana mai da shi ƙalubale don samar da isasshen zafi don

yin alama. Don yin alama akan karafa, ana amfani da Laser tare da tsawon raƙuman ruwa masu dacewa da ɗaukar ƙarfe, kamar laser fiber ko wasu lasers masu ƙarfi.