2 4 8 12 core Double Sheathed Photoelectric Composite Underwater Cable With Copper Conductors GDTA33 Submarine Fiber Optic Cable

2 4 8 12 core Double Sheathed Photoelectric Composite Underwater Cable With Copper Conductors GDTA33 Submarine Fiber Optic Cable

Model NO.: GDTA33

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Product Description

2 4 8 12 core Double Sheathed Photoelectric Composite Underwater Cable With Copper Conductors GDTA33 Submarine Fiber Optic Cable G652d Fiber Optical Cable

Telecommunicate Cable Fiber Optic Cable With Copper Conductors Photoelectric Composite Cable Underwater fiber optic cable
Underwater cable GDTA33 cable GDTA33 fiber optic cable

Quick Details

Type:Fiber Optic Cable, submarine Fiber optic cable
Number of Conductors:≥ 10
Application:submarine
fiber count:2-72 Cores
fiber type:G652D, G657A
Material:MDPE,Plastic coated aluminum strip,Phosphating steel wire
Armoured: Plastic coated aluminum strip
Strength number: Phosphating steel wire
Cladding diameter: 125.0 ± 1
Temperature range: -20°~60°C
Standard: IEC 60794-1-2 F1

Optical fiber type and properties

(Item)		Unit	Specification
			G.652D
Mode field diameter	1310nm	^m	9.2 ± 0.4
	1550nm	^m	10.4 ± 0.8
Cladding diameter		^m	125.0 土 1
Cladding non-circularity		%	<1.0
Core/cladding concentricity error		^m	<0.5
Coating diameter		^m	242 ± 7
Coating/cladding concentricity error		^m	<12
Cable cut-off wavelength		nm	< 1260
Attenuation Coefficient	1310nm	dB/km	<0.36
Attenuation Coefficient	1550nm	dB/km	<0.22
Proof stress level		kpsi	>100

Dimensions of cable constructions

fiber count	2
Struct ure	1+5
Fibers pertube	1
Loosetobe diameter (mm)	3.5±0.3
Conductor	2.0
CSMdiameter /pad diameter (mm)	2.5/2.5
NominalThickne ss of Inner jacket (mm)	0.9
NominaThickne ss of outer jacket (mm)	1.8
Cable diameter(mm)	18.3 + 0.5
Cable weigh(kg/k m)	520

Cable performance

(Item)		(Parameters)
Fiber	Color	Full color spectrum
Loose tube	Material	PBT
	Color	Full color spectrum
Filler	Material	PE
	Color	Black
Electrical unit	Material of Insulation	PVC
	Color	Red Blue 2mm*2
CSM	Material	Phosphating steel wire
Armoured	Material	Plastic coated aluminum strip
Inner jacket	Material	MDPE
	Color	Black
Steel wire armoured	Material	0.9mm*48 Phosphating steel wire
Outer jacket	Material	MDPE
	Color	Black
Min. bending radius	Static	12.5times cable diameter
	Dynamic	25times cable diameter
Tensile performance	Short term	10000N
Crush	Short term	5000N/100mm