The Exfo FTB-7500E series singlemode OTDR modules slot into the FTB-200, FTB-500, FTB-2 and FTB-2 Pro modular mainframes. They combine high dynamic range with high resolution for high accuracy measurements.
Dynamic range of up to 45 dB
Event dead zone as low as 1 meter
Controlled launch conditions for more accurate loss measurements
Long haul network testing
Metro network testing
FTB-7500E-0023B 1310/1550nm singlemode
FTB-7500E-0034B 1550/1625nm singlemode