BLU-CASTLE BCUM138E GPON Compact ndi Chitsogozo Chokhazikika cha Chipangizo
Dziwani za BCUM138E GPON, chipangizo chophatikizika komanso chothandiza chomwe chili ndi mtunda wopitilira mpaka 20 km. Phunzirani za chitsogozo chake chachitetezo, zizindikiro za LED, ndi njira zothetsera mavuto mu bukhu la ogwiritsa ntchito.