T: 01279 871150 | F: 01279 871129 | www.belcom.co.uk

Page 1/2The cable images represented on this specification are indicative only and may be subject to change at Belcom’s discretion. All values represented in this specification should be used as a guide only and exact details can be confirmed at point of enquiry.

T: 01279 871150 | F: 01279 871129 | www.belcom.co.uk

Part Number No. of fibres Ø of Jacket (Inner / Outer)(mm) Weight (kg/km) Colour

1410*044CLT-03 4 6.1 / 11.23 237 Green RAL 6018

1410*084CLT-03 8 6.1 / 11.23 237 Green RAL 6018

1410*124CLT-03 12 6.1 / 11.23 237 Green RAL 6018

1410*164CLT-03 16 6.1 / 11.23 237 Green RAL 6018

1410*244CLT-03 24 6.1 / 11.23 237 Green RAL 6018

*denotes fibre type required 1 = 62.5/125 | 2 = 50/125 OM2 | 3 = 50/125 OM3 | 8 = 9/125

Mechanical Characteristics

Pulling Tension ≥ 6500 N

Bending radius for fibres and tube > 25 mm

Bending radius for cableStatic 10 x Ø

Dynamic 20 x Ø

Crush resistance ≤ 50000 N/m

Watertightness acc. to IEC 60794-1-2-F5 YES

Thermal Characteristics

Temperature range

Storage -30˚C to +70˚C

Installation -5˚C to +50˚C

Operating -30˚C to +70˚C

Fire behaviour

Halogen free acc. to IEC 60754-2 (602)

Flame retardant acc. to IEC 60332-3C

Cable Construction

Optical Fibres: Primary coated, Ø 250 ± 15µm

Central tube: Jelly filled (non-dripping silicon free with up to 24 fibres) Ø 3.20mm

Colour Code: to IEC 60304

Strength member: Glass fibre yarns (swellable for longitudinal watertightness and as rodent protection)

Inner Jacket: LSZH FireFighter™, Black

Armour: DataGuard™ Steel wire armour (SWA)

Outer Jacket: LSZH FireFighter™, Green RAL 6018

SureLIGHT™ CLTGF DataGuard™ SWA Armoured • LSZH FireFighter™ • HFFR

T: 01279 871150 | F: 01279 871129 | www.belcom.co.uk

Page 2/2

Optical Characteristics

50/125 OM2 / OM3 multi-mode graded-index optical fibres acc. to IEC 60793

Fibre TypeMode-Field

Diameter(µm)

Wavelength(nm)

Attenuationaverage/

max.(dB/km)

Bandwidth(MHz•km)

Ethernet Performance (m) Num. Aperture

(µm)

Refr. Index1 GBE 10 GBE

50/125OM2

50 ± 2.5125 ± 1

8501300

2.3 / 2.80.6 / 0.9

≥ 600≥ 1200

600600

82n.a

0.20 ± 0.015

1.4811.476

50/125OM3

50 ± 2.5125 ± 1

8501300

2.6 / 2.80.6 / 0.9

≥ 1500≤ 500

600550

300n.a

0.20 ± 0.015

1.4811.476

62.5/125 OM1 multi-mode graded-index optical fibres acc. to IEC 60793

Fibre TypeMode-Field

Diameter(µm)

Wavelength(nm)

Attenuationaverage/

max.(dB/km)

Bandwidth(MHz•km)

Ethernet Performance (m) Num. Aperture

(µm)

Refr. Index1 GBE 10 GBE

62.5/125OM1

62.5 ± 2.5125 ± 1

8501300

2.7 / 3.20.6 / 1.1

≥ 200≥ 600

275550

33n.a

0.275 ± 0.015

1.4951.490

9/125 G652D Single-mode matched-cladded optical fibre acc. to ITU

Fibre TypeMode-Field

Diameter(µm)

Wavelength(nm)

Attenuationaverage/max.

(dB/km)

Dispersion(ps/(nm•km)

PMD(ps/km)

Cable Cut-offWavelength

(nm)

9/125G652D

9.2 ± 0.4125 ± 0.7

13101550

0.32 / 0.400.21 / 0.30

≤ 3.5≤ 18

≤ 0.2 ≤ 1260

T: 01279 871150 | F: 01279 871129 | www.belcom.co.uk

The cable images represented on this specification are indicative only and may be subject to change at Belcom’s discretion. All values represented in this specification should be used as a guide only and exact details can be confirmed at point of enquiry.