The JDSU OTDR (Optical Time Domain Reflectometer) plug-in module family offers a wide range of high-performance OTDRs for today's network applications including FTTx, 40G, and ROADM.
Interchangeable modules provide solutions for fiber optic networks, including FTTx/PON, access, and CWDM/DWDM for short and long haul applications.
These modules offer auto-measurement and bi-directional OTDR and can combine Chromatic Dispersion (CD).