Fiber Cable Manufacturer

TEL: +86-769-81209595
Categories
Contact Us

Add: No.101 B.S. Industrial Zone, Wangniudun Town, Dongguan City, Guangdong, China
Tel: +86-769-81209595
Mob: +8613242086178 (WeChat or Whatsapp)
E-mail: milton@hgcable.cc
Helen Golden: helen@hgcable.cc

GYTA Optical Fiber Cable

​The minimum bend radius for fiber optic cable should be specified both for long-term installation, and for when the cable is subject to tensile load.
Chat Now

1-288 cores  GYTA Armoured Optical Fiber Cable

Central strength member

1.8mm Steel

Outer diameter

Vary from 7 to 14mm

Application

Aerial ,duct, pipeline, underground

Cores available

2,4,6,8,12,24,36,48,72,96,144,288

Cores type

G652D,G657A,G655C

Attenuation @1310nm

 ≤0.36dB/km

Attenuation @1550nm

 ≤0.22dB/km

OEM/ODM

Yes

Package

1/2/3/4/5km km each exporting wooden drums

Cover

PE,HDPE

GYTA fiber cable2

Learn more about fiber optic cable:

What Is Fiber Bend Radius?

Fiber Bend RadiusAs we know, most of the fiber optic cable is made of glass. It is very amazing that the bundle of fiber can transmit a huge amount of signals and data. But, do you know that the cable can be pretty delicate because of the material itself? Thus, we need to set a standard (e.g. EIA/TIA 568) to define the minimum fiber bend radius in order to keep cables in good working order.

The "fiber bend radius" of a fiber optic cable is the term for how sharply a cable can safely bend at any given point. All cabling has a fiber bend radius, and the bend radius may be different according to different types or different make of cables.

Minimum Fiber Bend Radius

The minimum bend radius for fiber optic cable should be specified both for long-term installation, and for when the cable is subject to tensile load. A typical value for a cable under no load (or "unloaded") conditions is 10 times the cable's outside diameter. When a cable is under tensile load (or "loaded"), the minimum fiber bend radius is usually 15 times the cable's outside diameter. For instance, for most of the premises cables, they require a bend radius of 10 times the cable outside diameter unloaded and 15 times the outside diameter when under the maximum rated pulling tension for that cable.

Bending a Fiber Optic Cable

Bending a fiber optic cable excessively may cause the optical signal to refract and escape through the cladding. It could also cause permanent damage by creating micro cracks on the delicate glass fibers. And when overbending interferes with light transmission, the resulting increased attenuation compromises the integrity of your valuable data. So, always remember that do not bend the fiber beyond it's specified fiber bend radius.

Bend Insensitive Fiber

Bend insensitive fiber cables are designed for improved bend performance in reduced-radius applications, such as residential or office environments which have less bend sensitivity. Optical fiber manufacturers used a refractive index "trench" in bend insensitive fiber, which means a ring of lower refractive index material, to basically reflect the lost light back into the core of the fiber. Compared with the conventional fibers, the bend insensitive fiber employs a moderately higher numerical aperture (NA) and offers improved bend performance for applications in the 1310nm and 1550nm range.

Hot Tags: GYTA optical fiber cable, China, suppliers, manufacturers, factory
Related Products
  • Contact Us

    Add: No.101 B.S. Industrial Zone, Wangniudun Town, Dongguan City, Guangdong, China
    Tel: +86-769-81209595
    Mob: +8613242086178 (WeChat or Whatsapp)
    E-mail: milton@hgcable.cc
    Helen Golden: helen@hgcable.cc

  • Categories
  • Copyright © Dongguan Hongguang Cable Co.,Ltd All Rights Reserved.