We provide a high precise optical patchcord for the construction of optical network . We give user a wide choice of patchcord’s connectors, including ST, FC, SC, LC and etc. with PC, UPC or APC polishing. Loose tube cables are designed for harsh environment conditions in the outdoors. They protect the fiber core, cladded and coated by enclosing everything within fairly rigid protective sleeves or tubes. It can be used in FTTx construction, optical network constuction, LAN, WAN and metro networks, CATV configuration.


  1. Compact design
  2. Low insertion loss and high return loss
  3. Conform to ITU-T G.652D or others
  4. High reliability suitable for both single mode and multi-mode
  5. Wide wavelength range
  6. Large operation temperature range
  7. Customized configuration



Connector Type SC/FC/ST/LC/MU/Nil(non-connector)/


Polishing Type UPC/APC
Fiber Type Single mode/Multi-mode (50/125 or 62.5/125)
Working Wavelength (nm) 850/1300/1310/1490/1550
Single Fiber Protection Nylon 0.9mm diameter
Strength Member of Core Kevlar
Insertion Loss (dB) ≤0.3
Return Loss (dB) UPC: ≥55, APC≥60
Repeatability (500 times) (dB) ≤0.2
Bending Radius (mm) ≥30
Tensile Strength (kg/100mm) ≤12
Working Temperature (°C) -20°C~+80°C
Storage Temperature (°C) -20°C~+80°C
Sheath Diameter (mm) 2/3
Working Humidity <90%RH
Sheath Color Yellow for SM fiber, orange for MM type
Connector Length (mm) About 50
Fiber Length (m) customization