100% ADTRAN COMPATIBLE TRI TOWER BRANDED SMALL FORM-FACTOR PLUGGABLE GIGABIT ETHERNET 1610 NM CWDM, 50KM NEW WITH A LIFETIME WARRANTY
100% ADTRAN COMPATIBLE TRI TOWER BRANDED SMALL FORM-FACTOR PLUGGABLE GIGABIT ETHERNET 1610 NM CWDM, 50KM NEW WITH A LIFETIME WARRANTY