GIMTBI12

Indoor tight buffered distribution cable LSZH jacket 12f SM OS2 G.657.B3. CPR B2ca.

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Indoor tight buffered optical fiber distribution cable with Low Smoke Zero Halogen outer jacket. 12 fibers SM OS2 G.657.B3. CPR Euroclass B2ca.
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Product Overview

Environmental Space

Indoor - Euroclass B2ca

Suitable Applications

For indoor use in structured (premises) wiring systems: building backbone (riser) and/or horizontal cabling (Fibre To The Desk). Support all computer network applications such as FDDI, Gigabit Ethernet and ATM. Easy to install in ducts and tunnels. Not suitable for blown installation.

Construction
Fiber Cable Construction
Fiber Type Fiber Grade acc. ITU-T Fiber Count
OS2 G.657B3 12

Fiber Color Coding

TIA coding (Gxxxxxx.T): Blue, Orange, Green, Brown, Gray, White, Red, Black, Yellow, Violet, Pink, Aqua

Buffer Specification
Fiber Type Buffer Construction Buffer Material Buffer Diameter
OS2 Tight LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.9 mm

Cable Core Water Tight

No

Bulk Cable Weight

50 kg/km
Jacket Specifications

Number of Jackets

Single Jacket

Type of Armor

Non-Armored

Outer Jacket Specifications
Outer Jacket
Material Nominal Diameter Ripcord
LSZH - Low Smoke Zero Halogen (Flame Retardant) 7.3 mm No

Table Notes

Standard color: Orange. Available colors: Orange, Yellow, Turquoise, Erika Violet, Red, Blue, Green, Brown, Violet, Pink, Grey, White, Black, Lime Green

Optical Characteristics

Max. Attenuation at 1310 nm

0.40 dB/km

Max. Attenuation at 1550 nm

0.30 dB/km

Max. Attenuation at 1625 nm

0.30 dB/km
Mechanical Characteristics
Mechanical Tests
Description Tested Standard Requirement/Value According to Family Specification
Cable Min. Bend Radius Installation (Short Term) IEC 60794-1-21-E6 146 mm IEC 60794-2-20
Cable Min. Bend Radius Operation (Long Term) IEC 60794-1-21-E11 73 mm IEC 60794-2-20
Cable Max. Tensile Strength Installation (Short Term) IEC 60794-1-21-E1 400 N (90 lbf) IEC 60794-2-20
Cable Max. Crush Resistance Installation (Short Term) IEC 60794-1-21-E3 5 kN/m IEC 60794-2-20
Cable Max. Crush Resistance Operation (Long Term) IEC 60794-1-21-E3 3 kN/m IEC 60794-2-20
Temperature Range

Operating Temperature Range

-5 °C to +55 °C

Installation Temperature Range

-5 °C to +50 °C

Storage Temperature Range

-5 °C to +55 °C

Product Material

UL Rating/Flame Test

Non-UL Rated

Standards

IEC Flammability

IEC 60332-1-2

Reaction to Fire - Bundle Flame Test

IEC 60332-3-24

IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity

10 µS/mm

IEC 60754-1 - Halogen Amount

Zero

IEC 60754-2 - Halogen Acid Gas Amount - Min. pH

4.3

IEC 61034-2 - Smoke Density Min. Transmittance

80%

CPR Euroclass

B2ca-s1a,d1,a1

REACH

Compliant

ISO/IEC Compliance

IEC 60794-1-1

UV/ Sunlight Protection

Yes

History

Update and Revision

Revision Number: 0.48 Revision Date: 03-06-2024

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