• Ku ya 11 Gicurasi 2021, Ikoranabuhanga rya Greatway ryatangaje ko rirekura GWT3500S 1550nm optique yohereza, ifite 45 ~ 806MHz ya RF yinjiza kuri analog CATV cyangwa QAM na 950 ~ 2150MHz.GWT3500S irashobora gutanga analogi TV, QAM TV na TV ya satelite kuri sisitemu yose ya FTTH.Togeth ...
Soma byinshi