Exfo OTDR Ftb-200-7200d-23b Sm OTDR Module, 1310/1550 Nm, 36/34 dB
China Exfo OTDR Ftb-200-7200d-23b Sm OTDR Module, 1310/1550 Nm, 36/34 dB, Find details about China Otdr, Exfo Otdr from Exfo OTDR Ftb-200-7200d-23b Sm OTDR Module, 1310/1550 Nm, 36/34 dB