DZIKO LIMODZI Linapereka 30000km G657A1 Optical Fibers kwa Makasitomala aku South Africa

Ndife okondwa kugawana kuti tangopereka 30000km G657A1 kuwala ulusi (Easyband®) akuda kwa makasitomala athu South Africa, kasitomala ndi yaikulu OFC fakitale m'dziko lawo, ulusi mtundu timapereka ndi YOFC, YOFC ndi Mlengi wabwino wa ulusi kuwala ku China ndipo ife takhazikitsa ubwenzi wolimba kwambiri malonda ndi ubwenzi ndi YOFC mwezi uliwonse ndipo kotero kuti amatipatsa mtengo uliwonse ndi YOFC, kotero kuti amatipatsa mtengo uliwonse. akhoza kupereka makasitomala athu kuchuluka kokwanira ndi mtengo wabwino kwambiri.

YOFC EasyBand® Plus kupinda mosakhudzidwa ulusi wa single-mode fiber imaphatikiza zinthu ziwiri zokopa: chidwi chotsika kwambiri chopindika komanso mulingo wotsika wamadzi. Imakonzedwa bwino kuti igwiritsidwe ntchito mu gulu la OESCL (1260 -1625nm). Kupindika kwa EasyBand® Plus sikungotsimikizira mapulogalamu a L-band komanso kumalola kuyika kosavuta popanda kusamala kwambiri posunga ulusi makamaka pakugwiritsa ntchito maukonde a FTTH. Ma radii opindika m'madoko owongolera ulusi amatha kuchepetsedwa komanso ma bend ocheperako pamakoma ndi pamakona.