Self Supporting Figure 8 Ftth Drop Cable G657a Lszh

Basic Information
Place of Origin: CHINA
Brand Name: DAWNERGY
Certification: CE/ VDE/ TELCORDIA
Model Number: GJYXCH
Minimum Order Quantity: 100KM
Price: 50USD
Packaging Details: Wooden DRUM
Delivery Time: 10-20 work days
Payment Terms: T/T, L/C, D/A, D/P
Supply Ability: 100,000KM PER DAY
Product: SELF SUPPORTING Figure 8 FTTH DROP CABLE Application: FTTH
CORES: 1 To 4 Cores Messenger: Steel Wire
Strength Member: FRP Or Steel Wire Fiber: G652D Or G657A
Outer Sheath: LSZH Or PVC Outer Diameter (W*H): (2.0±0.1)* (5.2±0.1)mm
High Light:

Lszh 8 Ftth Drop Cable

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G657a Ftth Drop Cable

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G657a fiber optic drop wire

SELF SUPPORTING Figure 8 FTTH DROP CABLE 1 TO 4CORES FRP OR STEEL STRENGTH MEMBER G657A LSZH

 

  1. Application / Construction
  
Configuration
  • 1-4 colored fibers
  • Messenger wire: Steel wire or FRP(Fiber reinforced plastics)
  • Strength member made of steel wire
  • Outer sheath: LSZH or PVC, black
Temperature Range

Storage and transport

-30 to +60°C

Installation

-10 to +50°C

Operation

-30 to +60°C

StandardsIEC 60793-1, IEC 60793-2, IEC 60794-2,
Customer ReferenceCommon standard

 

  1. Dimensions
Number of fibers/2
Phosphating steel wire (±0.1)mm1.2
Phosphating steel wire (±0.1)mm0.4*2
Outer diameter (W*H)mm(2.0±0.1)* (5.2±0.1)
Weightkg25

Sizes and values without tolerances are nominal values
 

  1. Mechanical Properties
Max. tensile load 500 N
Crush resistance / 10 cm 1000 N
Bending radius (load) 20x cable OD
Bending radius (unload) 10x cable OD

See Point 6: Test Methods
 

  1. Marking
Fiber Colors12
blueorange
  

 
Outer Sheath: White, ink jet, marking in 1 meter intervals as follows (for example):

Dawnergy OPTICAL CABLE GYJXCH-2G.657A1 <batch ID> <meter marking >

 
 
 

  1. Optical Fiber
StandardITU-T G.657A1 UBIF®R10
Optical

Fiber attenuation
.. cabled

@ 1310 nm

≤0.36 dB/km

@ 1550 nm

≤0.22 dB/km

Mode field diameter (MFD)(8.6~9.2) ± 0.4 µm @1310nm
Zero dispersion wavelength1300~1324 nm
Zero dispersion slope≤0.092 ps/nm² ∙km

Macro bending loss
.. 10 turns Ø30 mm
.. 1 turn Ø20 mm

@1550 nm

≤0.25 dB

≤0.75 dB

@1625 nm

≤1.0 dB

≤1.5 dB

GeometricCoating diameter (Colored)250 ± 15µm
Cladding diameter125 ± 0.7µm
Core/clad concentricity error≤0.5µm
Cladding non-circularity≤ 1.0%
MechanicalProof stress≥ 0.69Gpa

 

  1. Test Methods
TestConditionsAcceptance criteria

Tensile strength
IEC 60794-1-2 E1

Tensile strength: see Point 3
Sample length: ≥ 50 m, Duration: 10 min

  • △α ≤0.4dB after test
  • No damage

Crush resistance
IEC 60794-1-2 E3

Crush: see Point 3
Test duration: 1 min, number of test: 3

  • △α reversible
  • No damage

Impact
IEC 60794-1-2 E4

Impact energy: 1 J
R = 300 mm, number of places/tests: 3

  • △α reversible
  • No damage

Repeated bending
IEC 60794-1-2 E6

Bending radius: 20x cable OD
25 cycles

  • △α reversible
  • No damage

Temperature cycling
IEC 60794-1-2 F1

-30℃→ +60℃
4 hours at each step, 2 cycles

  • △α reversible
  • No damage

All optical measurements at 1550 nm
 

  1. Logistics
Cable type

Length

Tolerance

2km

-1% / +3%

Self Supporting Figure 8 Ftth Drop Cable  G657a Lszh 0

D*d*B in cm

2 CORE DROP CABLE

Drum Type

Dimensions

Weight (kg)

Plywood

40*15*32

60

Dimensions including protection. Indicative values, actually delivered drum sizes and weights may deviate. Cable ends sealed with caps
 
 
 
 
 
 
 

 

Contact Details
Peter Bi

Phone Number : 0086 21 67606111

WhatsApp : +008615002176701