Details
G652D SM Bare FiberOTDR Dummy fiber
Specification
OTDR Dummy fiber is designed to be used in conjunction with an OTDR to measure complete link loss of a fiber. They are also known as pulse suppressor cables, launch cords, launch leads, receive cables or fiber rings. An OTDR dummy fiber, which connects the OTDR to the link-under-test, discloses the insertion loss and reflectance of the near-end connection.
A fiber ring serves as both a launch cable and a receive cable.
SM B1.3-G652.D lower water peak single-mode bare fiber
OM3 OM4 MaxBand Multi-mode bending insensitive bare fiber
Connectors can be added as per your request, SC/LC/FC/ST etc
Standard length: 10.2km/roll for SM; 2.2KM per roll for MM
| Attribute | Specification | Measured Value |
| Attenuation @780nm(dB/Km) | ≤4.3 | 2.56 |
| Attenuation @850nm(dB/Km) | ≤3.0 | 1.78 |
| Cutoff(nm) | 720±50 | 706 |
ModeFieldDiameter(um)@1000nm | 4.6±0.5@780nm and 5.0±0.5@ 850 | 615 |
| Cladding Outside Diameter(um) | 125±0.5 | 124.76 |
| Core-to Cladding offset(um) | ≤0.3 | 0.26 |
