1) Exfo FTB-7200D-12CD-23B-EI-E Four-wavelength (QUAD) MM/SM OTDR module. 850/1300 nm (50/125 µm and 62.5/125 µm) and 1310/1550 nm (9/125 µm)
Item is in good cosmetic and high-quality working condition. Tested and works..!! We will ship within one business day. International consumers are welcome. Feel free to ask any questions.