Wha t is 2 Fibers G657A2 KFRP LSZH Self-supporting Drop Cable GJYXFCH?
2 Fibers G657A2 KFRP LSZH Self-supporting Drop Cable FTTH (Fiber to the home) drop cable, the outer skin is generally black and white, the diameter is relatively small, and the flexibility is good;, the reinforcing member is located at the center of the two circles, and the metal or non-metal(KFRP) structure can be used, and the optical fiber is located at the geometric center. The fiber inside the 2 Fibers Singlemode 9/125 OS2, KFRP Strength Member, LSZH Self-supporting FTTH Drop Cable is mostly G.657A2 small bending radius fiber, which can be laid at a bending radius of 20mm. It is suitable for entering the house by pipe or distribution openly.
2 Fibers G657A2 KFRP LSZH Self-supporting Drop Cable GJYXFCH
Product Description
The optical fiber unit is positioned in the centre. Two parallel Fiber Reinforced Plastics (FRP) are placed at the two sides. A steel wire as the additional strength member is also applied. Then the cable is completed with a black or color LSZH sheath.
Product Features
- Special low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission property.
- Two parallel FRP strength members ensure good performance of crush resistance to protect the fiber.
- Single steel wire or messengers as the additional strength member ensures good performance of tensile strength.
- Simple structure, light weight and high practicability. ·
- Novel flute design, easily strip and splice, simplify the installation and maintenance. ·
- Low smoke, zero halogen and flame retardant sheath.
Product Standards/ PRODUCT
·Complies with Standard YD/T 1997-2009.
Drop cable, as an important part of FTTH network, forms the final external link between the subscriber and the feeder cable. Choosing the right FTTH drop cable termination or interconnect solution will directly affect network reliability, operational flexibility and the economics of FTTH deployment. So between the two cable termination methods.
FTTH fiber drop cables with FRP, KFRP, metal or non-metal strength members that designed for high-capacity indoor/outdoor FTTH networks.
The optical fiber unit is positioned in the centre. Two parallel Fiber Reinforced Plastics (FRP) are placed at the two sides. A steel wire as the additional strength member is also applied. Then the cable is completed with a black or color LSZH sheath.
Technical Parameters:
| Cable Count | Out sheath Diameter | Weight | Minimum allowable Tensile Strength (N) | minimum allowable Crush Load （N/100mm) | Minimum Bending Radius (MM) | Storage temperature | |||
| （MM) | （KG) | short term | long term | short term | long term | short term | long term | （℃） | |
| 2 | 5.3*2.0 | 21.7 | 600 | 200 | 1000 | 300 | 20D | 10D | 40 |
Optical Characteristics: |
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| Fiber Sort | Multimode | G.651 | A1a:50/125 | Graded-index fiber |
| A1b:62.5/125 | ||||
| Singlemode | G.652(A、B、C） | B1.1:Conventional fiber | ||
| G.652D | B2: Zero dispersion shifted | |||
| G.655 | B1.2 :Cut-off wavelength shifted | |||
| G.657（A1、A2 、B3） | B4: Main technical data for positive dispersion shifted single-mode fiber | |||
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