Singlemode 9/125 um core, simplex LC/UPC to LC/UPC fiber optic patchcord. UPC stands for Ultra Physical Contactand represents one of the best ways of polishing for fiber ferrules,assuring a return attenuation greater than 50dB for singlemodeconnections. Patch cord has 5m length.
Note: Picture image belongs to 1m length patch cord, but connectors and packaging are identical.

Technical specifications:
- typical insertion loss: 0.2 dB
- return loss > 53 dB
- fiber jacket 1.8mm, yellow color
- operating temperature: -40 to +75 Celsius degrees
- each cable assembly is manually tested and verified
- each cable assembly is individually sealed and labeled
- label mentions measured loss on patch cord