Phone:0086-731-89722704
Fax:0086-731-89722708
Mail:sales@gl-fibercable.com
Supply high quality submarine fiber optic cable

Supply high quality submarine fiber optic cable


 

1,  CABLE STRUCTURE


CABLE DESIGN

Items Physical Characteristics Unit Nominal Value
 
 
 
 
 
 
 
 
Structure& Parameter
Fiber No. 6
FIMT Thickness mm 0.25
FIMT O.D. mm Φ3.8
PE Sheath Thickness mm 4.5
O.D. mm 12.8
Galvanized steel wires, filled with asphalt  
mm
 
Φ5.0×11
Thickness of 2 layers PP rope mm 3.6
Cable O.D. mm Φ30.0
Weight in air, approximately. kg/m 2.1
Weight in seawater, approximately. kg/m 1.4
 
 
 
 

Nominal Specification: Maximum Deployment Ocean Depth m 1000
Minimum Breaking Load,(UTS) kN 280
Nominal Transient Tensile Load,(NTTS) kN 200
Nominal Operating Tensile Load, (NOTS) kN 100 
  Nominal Permanent Tensile Load,NPTS kN 66
Minimum Bending Radius, handling/coiling m 1.0
Minimum Bending Radius, installation m 1.5
Operating Temperature Range -10 ~+40
Handling Temperature Range -15 ~+45
Storage Temperature Range -30~+60
Crush(IEC-794-1-E3) kN 20
Impact(IEC-794-1-E4) J 280
 
 
FIBER IDENTIFICATION
 

ITU-T G.652D Unit Nominal value ±
Cladding Diameter μm 125 0.7
Cladding-Core Concentricity Error μm ≤ 0.5 -
Cladding Non-circularity % ≤ 2 -
Coating Diameter (uncolored) μm 245 5
Coating-Cladding Concentricity Error μm ≤ 12 -
Mode Field Diameter, MFD @ 1310 nm μm 9.2 0.4
Attenuation @ 1310 nm dB/km ≤ 0.360 -
Attenuation @ 1550 nm dB/km ≤ 0.220 -
Zero Dispersion Wavelength nm 1300~1324 -
Zero Dispersion Slope ps/nm2·km ≤ 0.092 -
Chromatic Dispersion @ 1310 nm ps/nm·km ≤ 3.5 -
Chromatic Dispersion @ 1550 nm ps/nm·km ≤ 18
Polarization Mode Dispersion, PMD ps/√km ≤ 0.2 -
Cable Cut-off Wavelength nm ≤ 1260 -
Macro Bending Loss @ 1310 nm, 100 turns, 30 mm dB ≤ 0.05 -
Macro Bending Loss @ 1550 nm, 100 turns, 30 mm dB ≤ 0.05 -
Proof Test Level kpsi ≥100  
 
 
 
FIBRE IDENTIFICATION
 

 
Fiber No.
1 2 3 4 5 6
 
Colour
 
Blue
 
Orange
 
Green
 
Brown
 
Gray
 
White
 
 
FIBRE IDENTIFICATION
 

Doc ID Document Title
ISO 9001 Quality Management Systems - Requirements
ISO 14001 Environmental management systems
ITU-T G.652 Characteristics of a single-mode optical fiber and cable
ITU-T G.654 Characteristics of a cut-off shifted single-mode optical fiber and cable
ITU-T G.655 Characteristics of a non-zero dispersion-shifter single-mode optical fiber and cable
IEC 60793-1 Optical fiber Part 1: Generic specifications
IEC 60793-2 Optical fiber Part 2: Product specifications
IEC 60794-1-2 Generic specification-Basic optical cable test procedures
ITU-T G.971 General features of optical fiber submarine cable systems, submarine cable systems.
 
ITU-T G.972
Definition of terms relevant to optical fiber submarine cable systems submarine cable systems
ITU-T G.976 Test methods applicable to optical fiber submarine cable systems
 
 
6. TRAY

 

 
 
 
Cable type
 
 
 
Cable dia.
 
 
 
OD
 
 
 
ID
 
 
Max Height of cable saddle
 
Max. permissible cable length
per tray
 
 
Weight of 80km cable
GLUC-2/C1 SA
6G.652D/280
 
30.0mm
 
7000mm
 
3500mm
 
3000mm
 
86575m
 
168T
Note:
The tray size & cable weight as above is estimated and final size & weight shall be confirmed before shipment.

Certification


Send the enquiry now to get more informaiton.

 
 
 
 
 
   


(GL Technology)
Hunan Guanglian Photoeletricity Technologies
Co., Ltd
Sales Contact (Will be replied within 12
hours)
Tel : +86 7318 9722704
Fax: +86 731 89722708
E-mail: sales@gl-fibercable.com
Website: www.gl-fibercable.com