Horumarinta sayniska iyo tignoolajiyada, fiilada shabakadda iyo fiber optic waxay noqdeen labada ugu muhiimsan ee gudbinta calaamadaha shabakada.Gudbinta calaamadaha, fiber-ka indhaha ayaa leh faa'iidooyin badan, sida fogaanta gudbinta dheer, calaamad deggan, attenuation yar, xawaare sare, ...
Akhri wax dheeraad ah