 ● ዝቅተኛ የማስገባት ኪሳራ ምርቶች ተከታታይ DCM-20 (የፋይበር ርዝመት≥20km) DCM-40 (የፋይበር ርዝመት (40km) DCM-60 (የፋይበር ርዝመት≥60km) DCM-80 (የፋይበር ርዝመት ≥80kmkm .
Loss Waxyaabaha soo galaya ee luminta hooseeya Taxanaha DCM-20 (dhererka fiber≥20km) DCM-40 (dhererka fiber≥40km) DCM-60 (dhererka fiber≥60km) DCM-80 (dhererka fiber≥80km ...