A Span 200mtechnical Offer Ref 65285 200m Tub Mepl

Exclusive property of SILEC CABLE. No copy or diffusion without the written consent of SILEC CABLE. SILEC trademark is a registered trademark.

65285

S U M M A R Y

1. OPTICAL FIBRE CABLES

Aerial installation cylindrical LOOSE TUBE cable (( layer of flat FRP armour))

4, 6, 12,24 single mode fibres

- see data sheet of the cable ref 65285/1

Aerial installation cylindrical LOOSE TUBE cable (( layer of flat FRP armour))

48 single mode fibres

see data sheet of the cable ref 65285/2

2. PARTICULAR SHEET FOR OPTICAL FIBRE Particular sheet of the optical fibre G 652D

3. IDENTIFICATION

4. DELIVERY CONDITIONS

5 . TABLE OF TEST


Réf : 65285/1

DATA SHEET

AERIAL LOOSE TUBE WATERTIGHT CABLE

4,612,24 SINGLE MODE FIBRES

Approximate outer diameter : 16mm

Approximate weight : 195 kg/km

CONSTITUTION

- Non metallic central strength member

- Assembly of 1(2 or 4)tube(s)1.6/2.5mm with 4,6,12 fibres, filled with waterblocking compound+fillers

- Swellable powder in assembly

- Polyethylene inner sheath

- Dielectric armour (FRP)

- Polyethylene outer sheath

MECHANICAL CHARACTERISTICS - BENDING (IEC and EN 60794-1-2 E10 & E11) :

- Minimum kink radius : 205 mm*

- Minimum static bend radius : 205mm*

- TENSILE PERFORMANCE (IEC and EN 60794-1-2 E1) : For aerial installation

- Nominal installation tractive force (span 200 m) : see next sheet*

For underground installation - Maximum admissible tractive force : 1900 daN*

- CRUSH PERFORMANCE (IEC and EN 60794-1-2 E3) : - Maximum load : 40 daN/cm*

- IMPACT PERFORMANCE (IEC and EN 60794-1-2 E4) : - Energy : 20 N.m*

TEMPERATURE RANGE

- Storage -40°C/+70°C

- Installation -5°C/+40°C**

- Operating -30°C/+60°C 0.1 dB/km at 1,55 µm) * : Reversible attenuation

** maximum tensile load during operation (permanent) : 770daN(20°C)

*** : Between -5°C and +5°C, 24 hours storage at 20°C before uncoiling is recommended

PACKING

Delivery length : 4100m , type of drum GV


Réf : 65285/1

SPECIFIC CLIMATIC CONDITIONS FOR AERIAL CABLE

2 ) O.F AERIAL OPTICAL FIBRE CABLE

For span = 200 m. (initial sag at 15°C 1.75 %)

Installation Winter 1 Winter 2 Summer 1 Wind

Temperature, °C 15 -10* -30 70 15

Wind, m/s

km/h

0 16.7

60

0

0

0

26.67

96

Frost - 10 10 0 0

Tensile load, daN 314 802 718 262 635

sag, m 3.5 6.78 5.99 4.2 6.1

*Extreme condition


Réf : 65285/2

DATA SHEET

AERIAL LOOSE TUBE WATERTIGHT CABLE

48 SINGLE MODE FIBRES

Approximate outer diameter : 17mm

Approximate weight : 265 kg/km

CONSTITUTION

- Non metallic central strength member -

Assembly of 8tubes1.6/2.5mm with 6fibres, filled with waterblocking compound

- Swellable powder in assembly

- Polyethylene inner sheath

- Dielectric armour (FRP)

- Polyethylene outer sheath

MECHANICAL CHARACTERISTICS - BENDING (IEC and EN 60794-1-2 E10 & E11) :

- Minimum kink radius : 205 mm*

- Minimum static bend radius : 205mm*

- TENSILE PERFORMANCE (IEC and EN 60794-1-2 E1) : For aerial installation

- Nominal installation tractive force (span 200 m) : see next sheet*

For underground installation - Maximum admissible tractive force : 2170 daN*

- CRUSH PERFORMANCE (IEC and EN 60794-1-2 E3) : - Maximum load : 40 daN/cm*

- IMPACT PERFORMANCE (IEC and EN 60794-1-2 E4) : - Energy : 20 N.m*

TEMPERATURE RANGE

- Storage -40°C/+70°C

- Installation -5°C/+40°C**

- Operating -30°C/+60°C 0.1 dB/km at 1,55 µm) * : Reversible attenuation

** maximum tensile load during operation (permanent) : 860daN(20°C)

*** : Between -5°C and +5°C, 24 hours storage at 20°C before uncoiling is recommended

PACKING

Delivery length : 4100m , type of drum GV


Réf : 65285/2

SPECIFIC CLIMATIC CONDITIONS FOR AERIAL CABLE

2 ) O.F AERIAL OPTICAL FIBRE CABLE

For span = 200 m. (initial sag at 15°C 1.75 %)

Installation Winter 1 Winter 2 Summer 1 Wind

Temperature, °C 15 -10* -30* 70 15

Wind, m/s

km/h

0 16.7

60

0

0

0

26.67

96

Frost - 10 10 0 0

Tensile load, daN 378 904 910 304 787

sag, m 3.5 5.53 5.21 4.35 5.47

*Extreme condition


65285

PARTICULAR SHEET FOR OPTICAL FIBRE

REDUCED-WATER-PEAK SINGLE MODE OPTICAL FIBRE (G652D)

NOMENCLATURE

UNIT SPECIFICATION

TECHNOLOGY Coating

EPOXY - ACRYLATE

GEOMETRICAL CHARACTERISTICS

- wavelength

- mode field diameter

- cladding diameter

- coating diameter

- cladding non circularity

- coating/cladding concentricity error

- core/cladding concentricity error

nm

µm

µm

µm

%

µm

µm

1310

9.1 + 0.5

125 + 1

245 + 10

< 1

< 10

< 0.6

TRANSMISSION CHARACTERISTICS

- cabled cut-off wavelength

- attenuation at 1310 nm (1),

at 1383 nm,

at 1550 nm (1),

at 1625 nm

- transmission curve regularity at 1550 nm

- chromatic dispersion between 1285-1330 nm

- chromatic dispersion at 1550 nm

- PMD (value for fibre in cable)

nm

dB/km

dB/km

dB/km

dB/km

dB

ps/nm.km

ps/nm.km

ps/km 1/2

cc < 1260

< 0.36 (1)

< 0.35

< 0.22 (1)

< 0.26

< 0.1

< 3.5

< 18

< 0.2

STANDARD

ITU-T Recommendation

G652 D

(1) : 10 % of the fibres (in cable) presented in reception can have an attenuation :

< 0.38 dB/km at 1310 nm

< 0.23 dB/km at 1550 nm


Réf : 65285

IDENTIFICATION

1. MARKING.

Hot foil marking every meter on cable outer sheath.

We propose the following marking

" Week Year number of fibre OF SM G652D SILEC " + metric marking

Metric marking will be expressed in meters.

2 .IDENTIFICATION.

Colour-coding of tube and fibres in each tube :

Fibre colour code :

red, blue, green, yellow, violet, white , orange , grey, brown, black, aquamarine, pink.

Tube colour code

red, blue, green, yellow, violet, white , orange , grey

3. DRUM IDENTIFICATION

The following information are included on a plate or label fixed on the drum:

- Cable description,

- Cable code,

- Length and weight of drum,

- Drum number,

- Order number,

- Year of manufacture,

- SILEC CABLE


65285

DELIVERY CONDITIONS

1. CABLE LENGTHS.

Standard delivery lengths: L ± 3 % (value of L: refer to cable particular sheet)

Provisions for irregular lengths:

- up to 10% of the total order length (with a minimum of one L length) may be split in two equal L/2 lengths

- up to 10% of the total order length (with a minimum of one length) may be delivered in irregular lengths

1000m

2. SEALING OF ENDS.

Each cable end is sealed with an heat-shrinkable cap.


65285

1/2

TABLE OF TESTS

1 / ROUTINE TESTS

We propose routine tests according to the following table.

Tests

Reference

Sampling

SILEC

CABLE

Acceptance

(*)

Dimensional

- outer diameter

- thickness of the sheath

- identification

Optical and transmission

- attenuation (1) in the

specified window(s)

- regularity of attenuation

at 1550 nm(SM) or 850

nm(MM)

Mechanical on the outer sheath

- tensile strength

- elongation at break

Environment

- water penetration (2)

IEC 60811-1-1

IEC 60793-1-40-C

back-scattering

Method

IEC 60811-1-

EN 50290-2-24 (PE)

IEC 60794.1.2-F5B

1 cable (a)

"

"

100 %

100 %

1 cable (b)

"

1 cable (c)

1 cable

"

"

10 % of cable

(10 % of OF)

"

1 cable

"

1 cable

(*) Acceptance test program to be agreed between customer and SILEC at the time of ordering.

Nota : (a) : 1 test/design of cable / week

(b) :1 test per period/ type of outer sheath/ manufacture line

Period = 1 month if PE sheath

(c) : 1 test/design of cable /month

(1) attenuation :

Backscattering measurements performed from one cable end (1.55 µm for SM OF / 0.85/1.3 µm for MM OF)

+ optical continuity for all fibres.

In case of limit values, the measurement will perform from both ends and the attenuation is the average of the

both values. In case of doubt, the attenuation will be determined by the cut-back reference method (IEC

60793-1-40-A).

Attenuation value is significant only for cable length 1 km

For cable length < 1km, only the regularity of transmission at 1550 nm (SM) or 850 nm (MM) will be

controlled.


65285

2/2

TABLE OF TESTS

(Following)

(2) Water penetration test

Applicable to the whole cable or only to watertight parts, according to cable design and specifications.

Conditions : sample length : 3 meters; water height: 1 m; duration: 24 hours

2 / TYPE TESTS (not included in cable’s price) :

We perform ISO 9001 certified Quality Assurance system and internal test procedures ensuring that the

cables supplied meet the requirements of customer.

In this framework, type tests are carried out when initially designing/developing the given cable type,

and are not intended to be repeated on every order or manufactured cable length.

However, on customer's request, the renewal of some type tests may be considered as part of the order

acceptance program, providing an agreement has been reached between the customer and SILEC at the time

of ordering, including, if any, the specific conditions applicable to the implementation of the tests.

Alternatively, certificates of conformity or test reports, relating to previous supplies and/or qualification

programs of same or similar cable type, can be provided as part of the technical documentation pertaining to

the order.

For information, the following table shows the main type tests relevant to the proposed type of cable and

supporting the characteristics stated in the cable particular data sheet.

Reference

IEC 60794.1.2-

EN 60794.1.2

- tensile resistance

- crush resistance

- impact resistance

- kink resistance

- bending resistance

- temperature cycling

E1

E3

E4

E10

E11

F1

Documents

A Span 200mtechnical Offer Ref 65285 200m Tub Mepl