The GJFDV indoor optical fiber belt cable USES the optical fiber belt as the optical transmission medium. The optical fiber belt is embedded into a loose sleeve made of high modulus material and then coated with an aramid reinforcing element......
The GJFDV indoor optical fiber belt cable USES the optical fiber belt as the optical transmission medium. The optical fiber belt is embedded into a loose sleeve made of high modulus material and then coated with an aramid reinforcing element. The most extruded from a layer of polyvinyl chloride (PVC) sheath.
