The manufacturer of the FTB-7300D-023B SM Medium-Haul OTDR Module, 1310/1550 nm (9/125 µm)is Exfo. The product is located in New Smyrna Beach, FL, USA.
Specification
Condition: Certified Pre-owned Wavelengths [nm]: 1310, 1490, 1550, 1625 Max pulse width: 20usec Distance range max.: 260.00km
Features
In excellent condition Thoroughly cleaned Fully tested to perform at manufacturer specifications