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Optical cable Introduction

Optical cable Introduction
Optical cable Introduction

ADSS

Loose tube style, optical ?ber cable with FRP central strength member and peripheral aramid yarns and Black polyethylene sheath suitable for overhead installation as pole-to-pole or pole-to-premises.Tubes contain up to 6 Fibers color coded as per color coding scheme.

Description

Speci?cation

Item Test Method Acceptance Condition ◆G652D ?ber information after cabled

◆Mode ?eld diameter (1310nm): 9.2m0.4m ◆Mode ?eld diameter (1550nm): 10.4m0.8m

◆Cut off wavelength of cabled ?ber (cc): 1260nm ◆Attenuation at 1310nm: 0.36dB/km ◆Attenuation at 1550nm: 0.22dB/km

◆Bending loss at 1550nm (100 turns, 30mm radius): 0.05dB ◆Dispersion in the range 1288 to 1339nm: 3.5ps/ (nm?km)◆Dispersion at 1550nm: 18ps/ (nm?km)

◆Dispersion slope at zero dispersion wavelength: 0.092ps/ (nm2?km)

Characteristic of Optical Fiber

Tensile Strength IEC 60794-1-2-E1- Load: Maximum

installation tension

- Length of cable: about 50m

- Load time: 1min

- Fiber strain 0.33%- No ?ber break and no sheath damage.Crush Test IEC 60794-1-2-E3- Load: Short term crush - Load time: 1min - Loss change 0.1dB@1550nm

- No ?ber break and no sheath damage.

Max. allowable working tension

(KN)

Break strength

(KN)

Year average working tension

(KN)

Diameter (mm)Operation temperature

(℃)

Weight (kg/km)PE sheath

AT sheath

2.5

3.5

4.56.07.08.09.010.011.012.014.016.018.020.0

6.258.7511.25151

7.52022.52527.53035404550

119121124128131134136138142144148154159164

126129132136139142144147150153157163169173

12.012.212.312.512.712.812.913.013.113.213.513.714.014.2

-40~+60

Mechanical & Environmental Characteristics

All-dielectric Self-supporting (ADSS) cable

low dispersion and attenuation.

Proper design, precise control for ?ber excess length and distinct stranding process render the cable excellent mechanical and environmental characteristics.Anti-electromagnetism ability.

Small cable diameter, light cable weight, self-supporting, easily installation.

Description

◆Long-distance. ◆Communication.◆local trunk line.

◆CATV & computer networks system.

Applications

Fiber number

Cable diameter

(mm)

Cable net weight

(kg/km)

Max. tensile strength

(N)

Max. crush pressure

(N/100mm)Min. bending radius

(mm)30 and below 32~3638~6062~7274~8486~9698~108110~120122~132134~1449.5x19.1

10.1x19.710.8x20.411.6x21.212.4x22.013.1x22.713.9x23.515.7x24.315.5x25.116.2x25.8

159170179

195208222238255273290

200220220240260280280300320340600060006000600060006000600060006000

6000Dimensional Characteristics

100110110120130140140150160170

20002000200020002000200020002000200020001000100010001000100010001000100010001000

300300300300300300300300300300

Messenger wire Diameter: Operating temperature

?1.2mmx7 steel wire strand

-40~+60℃

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

Self-supporting Aerial Optical Cable

Loose tube style, ?gure-8 optical ?ber cable with metallic central strength member of steel wire/strand and moisture barrier inner sheath incorporating steel messenger wire suitable for overhead installation as pole-to-pole or pole-to-premises. Tubes contain optical single-mode or multimode ?bers colour coded as per color coding scheme.

Description

◆Usable for aerial installation

◆Long-haul communication system ◆Junction communication system ◆Subscriber network systems ◆Local area network systems

Applications

Designation Max. number Of ?bers per tube

Steel wire/ stand Diameter (mm)

Nominal cable diameter (mm)Nominal cable weight (kg/km)

Stranded units 612121212

2.32.32.32.32.3

11.6X25.513.2X28.514.9X33.016.8X33.018.8X35.0

270310390390440

Dimensional Characteristics

6681012

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

GYTC8A 2-36GYTC8A 38-72GYTC8A 74-96GYTC8A 98-120GYTC8A 122-144

Item

Characteristics

Dimensional Characteristics

Tensile Strength Crush Resistance During Installation

After Installation

Messenger wire Diameter

Storage Temperature Operating Temperature GYTC8A 2-72 GYTC8A 74-96 GYTC8A 98-144

9000N 10000N 12000N 1000/100mm

20 Times Cable Diameter 10 Times Cable Diameter ¢1.2mmx7 steel wire strand -50℃to+70℃-40℃to +60℃

Self-supporting Aerial Optical Cable

Loose tube style, ?gure-8 optical ?ber cable with metallic central strength member of steel wire/strand and moisture barrier inner sheath incorporating steel messenger wire suitable for overhead installation as pole-to-pole or pole-to-premises. Tubes contain optical single-mode or multimode ?bers colour coded as per color coding scheme.

Description

◆Usable for aerial installation

◆Long-haul communication system ◆Junction communication system ◆Subscriber network systems ◆Local area network systems

Applications

Designation Max. number Of ?bers per tube

Steel wire/ stand Diameter (mm)

Nominal cable diameter (mm)Nominal cable weight (kg/km)

Stranded units 612121212

2.32.32.32.32.3

11.6X25.513.2X28.514.9X33.016.8X33.018.8X35.0

270310390390440

Dimensional Characteristics

6681012

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

GYTC8S 2-36GYTC8S 38-72GYTC8S 74-96GYTC8S 98-120GYTC8S 122-144

Item

Characteristics

Dimensional Characteristics

Tensile Strength Crush Resistance During Installation

After Installation

Messenger wire Diameter

Storage Temperature Operating Temperature GYTC8S 2-72 GYTC8S 74-96 GYTC8S 98-144

9000N 10000N 12000N 1000/100mm

20 Times Cable Diameter 10 Times Cable Diameter ¢1.2mmx7 steel wire strand -50℃to+70℃-40℃to +60℃

Self-supporting Aerial Optical Cable

GYXTC8S

◆Fiber core: 2~24 ?bers

◆Low attenuation coef?cient and chromatic dispersion, insure cable’s optics transmission characteristics.

◆Proper design, precise ?ber excess length control and distinct stranding process render the cable excellent mechanical and environmental characteristics.

◆Steel tape-PE sheath makes cable have nice moisture resistance performance and crush resistance performance ◆Small cable diameter, light cable weight, self-supporting, easily to install

Feature

◆Long-distance communication system,◆local trunk line,

◆CATV & computer networks system

Applications

Fiber number Tube Diameter

mm Messenger strand steel

wire diameter

mm

Diameter W*H (Nominal)

mm Weight (Approx.)mm Sheath thickness

(nominal)

mm 3.03.6

3.0 (1.0mm*7)3.0 (1.0mm*7)

7.3*14.37.9*14.9

116125

Cable structure and parameter

1.51.5

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

2~1214~24

Dimensional Characteristics

Max. Tensile Load (N ) Long Term MRCL*50% Short Term MRCL Max. Pressure Load (N/100mm ) Long Term 300 Short Term 1,000

Min. Bending Radius (mm ) Static 10×D (D: Cable Diameter) Dynamic 20×D (D: Cable Diameter)Operating Temperature -40~+60 ℃Storage / Transport Temperature -50~+70 ℃Installation Temperature -30~+50 ℃

Central Tube Self-supporting Aerial Optical Cable

The ?bers, 250um, are positioned in a loose tube made of a high modulus plastic, the tubes are ?lled with a water-resistant ?lling compound. A ?ber reinforced plastic (FRP) locates in the center of core as a non-metallic strength member into a compact and circular core. An aluminum Polyethylene Laminate (APL) is applied around the cable c o r e. T h e n t h e c a b l e c o r e i s c o v e r e d w i t h a t h i n Polyethylene (PE) inner sheath, which is ?lled with jelly to protect it from water ingress. After a corrugated steel tape armor is applied the cable is completed with a PE outer sheath.

Description

◆Usable in Duct or Aerial

◆Long-haul communication systems ◆Junction communication systems ◆-.Subscriber network systems ◆Local area network systems

Applications

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

Designation Max. number Of ?bers per tube

Stranded units Nominal cable diameter (mm)

Nominal cable weight (kg/km)

6121212

881012

16.819.221.222.3

255320380415

Dimensional Characteristics

GYFTA53 2~48GYFTA53 50~96GYFTA53 98~120GYFTA53 122~144

Item

Characteristics

Dimensional Characteristics

Tensile Strength Crush Resistance During Installation After Installation Storage Temperature Operating Temperature

3000N 3000N/100mm

20 Times Cable Diameter 10 Times Cable Diameter

-50℃to+70℃

-40℃to +60℃

Directly Buried Optical Cable

Loose tube style, optical ?ber cable with metallic central strength member of steel wire/strand and moisture barrier inner sheathed. Cable protected by a corrugated steel armoring and black PE over sheath for protection against mechanical damage and termite or rodent attack, suitable for direct buried or aerial application. Tubes contain optical single-mode or multimode ?bers colour coded as per color coding scheme.

Description

◆Usable in Duct or Aerial

◆Long-haul communication systems ◆Junction communication systems ◆Subscriber network systems ◆Local area network systems

Applications

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

Dimensional Characteristics

Item

Characteristics

Dimensional Characteristics

Tensile Strength Crush Resistance During Installation After Installation

Storage Operating

3000N

3000N/100mm

20 Times Cable Diameter 10 Times Cable Diameter

-50℃to+70℃

-40℃to +60℃

Designation Max. number Of ?bers per tube

Steel wire/ stand Diameter (mm)

Nominal cable diameter (mm)

Nominal cable weight (kg/km)

Stranded units 612121212

2.32.32.32.32.3

14.916.518.220.22.3

23727732738945.8

6681012

GYTA53-2-36GYTA53-38-72GYTA53-74-96GYTA53-98-120GYTA53-122-144

Directly Buried Optical Cable

Single jelly compound ?lled loose tube containing up to 24?bers colour code as per color coding scheme. surrounded by moisture barrier bonded to polyethylene incorporating two steel wire strength elements. This cable is suitable for outdoor duct, direct burial or aerial applications.

Description

◆Usable for ducts, direct burial, aerial installation ◆Long-haul communication system ◆Subscriber network systems ◆Local area network systems ◆SDH/SONET ATM WDM

Applications

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

Dimensional Characteristics

Item

Characteristics

Dimensional Characteristics

Tensile Strength Crush Resistance During Installation After Installation

Storage Operating

3000N 3000N/100mm

20 Times Cable Diameter 10 Times Cable Diameter

-50℃to+70℃

-40℃to +60℃

Designation Max. number Of ?bers per tube

Steel wire/ stand Diameter (mm)

Nominal cable diameter (mm)

Nominal cable

weight (kg/km)

Stranded units 61224

1.5X 21.5X 21.5X 2

9.510.010.6

100110122

111

GYXTW 2-6GYXTW 8-12GYXTW 14-24

Central Tube Aerial/Duct Direct Burial Cable

Loose tube style, optical ?ber cable with non-metallic central strength member of FRP and peripheral strength members with moisture barrier inner sheath. Cable protected by black PE over sheath, suitable for duct or aerial application. Tubes contain optical single-mode or multimode ?bers color coding scheme.

Description

◆Usable in Duct or Aerial

◆Long-haul communication system ◆Junction communication system ◆Subscriber network systems ◆Local area network systems

Applications

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

Dimensional Characteristics

Item

Characteristics

Dimensional Characteristics

Tensile Strength Crush Resistance During Installation After Installation Storage Temperature Operating Temperature

1000N/100mm

20 Times Cable Diameter 10 Times Cable Diameter

-50℃to+70℃

-40℃to +60℃

Model

Max. number Of ?bers per tube

Steel wire/ stand Diameter (mm)

Nominal cable diameter (mm)

Nominal cable weight (kg/km)

Stranded units 612121212

2.32.82.82.82.8

11.312.814.816.718.7

112144179225279

6681012

GYFTA-2-36GYFTA-38-72GYFTA-74-96GYFTA-98-120GYFTA-122-144

GYFTA-2-72 GYFTA-74-144 1500N 3000N

Non Self-supporting Aeral/Duct Cable

Loose tube style, optical ?ber cable with non-metallic central strength member of FRP and peripheral strength members with moisture barrier inner sheathed. Cable protected by a black PE over sheath, suitable for duct or aerial application. Tubes contain optical single-mode or multimode ?bers color color coding scheme.

Description

◆Usable in Duct or Aerial

◆Long-haul communication system ◆Junction communication system ◆Subscriber network systems ◆Local area network systems

Applications

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

Dimensional Characteristics

Item

Characteristics

Dimensional Characteristics

Tensile Strength Crush Resistance During Installation After Installation

Storage Operating

1000N/100mm

20 Times Cable Diameter 10 Times Cable Diameter

-50℃to+70℃

-40℃to +60℃

Model

Max. number Of ?bers per tube

Steel wire/ stand Diameter (mm)

Nominal cable diameter (mm)

Nominal cable weight (kg/km)

Stranded units 612121212

2.32.82.82.82.8

11.312.814.816.718.7

112144179225279

6681012

GYFTS-2-36GYFTS-38-72GYFTS-74-96GYFTS-98-120GYFTS-122-144

GYFTS-2-72 GYFTS-74-144 1500N 3000N

Non Self-supporting Aerial/Duct Cable

Fiber optic cable GYFTY, 2~144 ?bers, central strength member (FRP), jelly ?lled, ?ber contained loose tube and PP ?ller (if necessary) stranded, water blocking tape, PE outer sheath. G652D SM ?ber.

Description

◆Usable in Duct or Aerial

◆Long-haul communication system ◆Junction communication system ◆Subscriber network systems ◆Local area network systems

Applications

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

Characteristics

Fiber count

Cable dia.(mm )Cable net weight

(Kg/km)

Min. tensile strength

(N )

Min. crush pressure (N/100mm )

Min. bending radius

(mm )

11.511.911.912.913.714.515.316.116.9

106115112134155179204232262

120120120130140150160170170

42 and below

44~4850~5658~8486~9698~108110~120122~132134~144

240240240260280300320340340150015001500150015001500160018001900

600600600600600600600600600100010001000100010001000100010001000300300300300300300300300300

Static state

Dynamic state Short Term

Long Term Short Term Long Term

Non-metallic Non Self-supporting Aerial/Duct Cable

Loose tube style, optical ?ber cable with metallic central strength member of steel wire/strand and moisture barrier inner sheathed. Cable protected by a black PE over sheath, suitable for duct or aerial application. Tubes contain optical single-mode or multimode ?bers color coded as per color coding scheme.

Description

◆Usable in Duct or Aerial

◆Long-haul communication system ◆Junction communication system ◆Subscriber network systems ◆Local area network systems

Applications

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

Dimensional Characteristics

Item

Characteristics

Dimensional Characteristics

Tensile Strength Crush Resistance During Installation After Installation Storage Temperature Operating Temperature

1000N/100mm

20 Times Cable Diameter 10 Times Cable Diameter

-50℃to+70℃

-40℃to +60℃

Designation Max. number Of ?bers per tube

Steel wire/ stand Diameter (mm)

Nominal cable diameter (mm)

Nominal cable weight (kg/km)

Stranded units 6612121212

1.6

2.32.02.32.32.3

10.611.312.012.816.518.5

108135140165246300

56561012

GYTS-2-30GYTS-32-36GYTS-38-60GYTS-62-72GYTS-74-120GYTS-122-144

GYTS-2-60 GYTs-62-144 1500N 3000N

Non Self-supporting Aerial/Duct Cable

GYXTS

Single jelly compound ?lled loose tube containing up to 24?bers colour coded as per color coding scheme, surrounded by a layer of galvanized steel wires, and bonded to a black PE sheath. This cable is suitable for outdoor direct burial or aerial

Description

◆Usable for direct burial or aerial installation ◆Long-haul communication systems ◆Subscriber network systems ◆Local area network systems

Applications

Fiber color code

Fiber color in each tube starts from No. 1 Blue.

Tube color starts from No. 1 Blue. If there are ?llers, the color is nature.

Color codes for loose tube & ?ller rod

Dimensional Characteristics

Item

Characteristics Dimensional Characteristics

Tensile Strength Crush Resistance During Installation After Installation Storage Temperature Operating Temperature

3000N 3000/100mm

20 Times Cable Diameter 10 Times Cable Diameter

-50℃to+70℃

-40℃to +60℃

Fiber core Max. number Of ?bers per tube

Nominal cable diameter (mm)

Nominal cable weight (kg/km)

Stranded units 1224

10.711.3

165189

11

2-1214-24

Non Self-supporting Aerial/Duct Cable

FTTH DROP CABLE

FDCR utilizes two parallel non-metallic strength members protected optical ?ber unit, and with a LSZH jacket. FDCRM consists of a FDCR cable and an additional messenger wire.

Description

◆Used in indoor cabling;◆ Used as drop cable.

Applications

Technical Parameters (Typical Values)

Transmission Properties

Fiber Type

Maximum Attenuation (dB/km)Typical Attenuation (dB/km)Minimum Bending Radius (mm)

SM (Bend Resistance) (1310nm/1550nm)

0.7/0.50.4/0.315

Type

Fiber Count

Dimension (mm)

Crush

(N/100mm)Min. Bending Radius (mm)Tensile Strength

(N)112244

3.1×2.05.3×2.03.1×2.05.3×2.03.1×2.05.3×2.0

100700100700100700FDCR-1F FDCRM-1F FDCR-2F FDCRM-2F FDCR-3F FDCRM-3F ◆C o m p a c t a n d l i g h t w e i g h t , l o w p u r c h a s i n g a n d construction costs;

◆Easy connect without splicing, fast and convenient;

◆Excellent tensile and crush performance, the span distance for self-support type can be up to 50 meters;

◆Non-metallic strength member can be both glass ?ber reinforced plastic known as G-FRP and Kevlar ?ber reinforced plastic known as K-FRP;

◆Soft and ?exible, good bending performance;

◆Flame retardant LSZH jacket meets relevant ?re protection requirements in indoor environment;

◆The ?bers used meet standards ITU-T G657A, with minimum bending radius is up to 15mm;

◆High carbon steel messenger wire enables the self-support type has excellent tensile strength.

Features

Cable Weight (kg/km)

503505035050350

200020002000200020002000

700700700700700700

302403024030240

151201512015120

9.621.59.821.710.022

Short Term Long Term

Short Term

Long Term Dynamic

Static In door drop cable

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