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Steel Loose Cable with LSZH Sheath
Steel Loose Cable with LSZH Sheath
Main Features
  • Lightweight structure and reduced diameter for quick and easy installation.
  • Suitable for indoor installation (LSZH sheath) and also for outdoor ducts, thanks to a gel-filled tube that protects the fibres from moisture.
  • Rodent-resistant, thanks to the corrugated steel tape armour.
  • Kevlar or high-density fibreglass elements provide excellent tensile strength.
  • Loose tube optical fibre coating method: fibres with a 250-micron coating are inserted into a tube filled with gel for moisture protection.
  • Outer sheath in LSZH (Low Smoke Zero Halogen), UV resistant.
ITEM-CAVO_FibraOttica_ARMATA

Certifications

CPR
Dca-s2-d2-a1

Technical Specifications

CharacteristicValue
Type of Optical FiberSinglemode: G652-D (OS2), G655, G656; Multimode: 62,5/125 OM1; 50/125 OM2-OM3-OM4
Number of loose tube1 central tube
Number of fibre4 to 1224
Tube MaterialPBT (Polybuteneterephteleta) o PC + PBTPBT (Polybuteneterephteleta) o PC + PBT
Thickness PC: 0,250 mm ± 3%Thickness PC: 0,400 mm ± 3%
Thickness PB: 0,100 mm ± 3%Thickness PB: 0,100 mm ± 3%
Anti-humidity Filler TubeThixotropic GelThixotropic Gel
External diameter Tube2,5 ± 3% mm3,0 ± 3% mm
Reinforcement and rodent protection elementsGlass Yarn 0,3 mm ± 3%Glass Yarn 0,35 mm ± 3%
Armor MaterialBi-chromium plated steel tape (corrosion resistant)
Steel 0,75 mm ± 3%
External jacket materialLSZH-FR, UV resistant - 1,2 mm
Meter-by-meter MarkingWhite hot-stamped or inkjet
Standard cable reel length2000 meters ± 5 % o 4000 meters ± 5 %
Weight70 kg/km nominal
External Diameter7,6 mm ± 0,2 mm
Traction resistance (IEC 60794-1-21-E1)Max 1200N
Deflection resistance (IEC 60794-1-21-E3)1500 N / 100 mm
Percussion (IEC 60794-1-21-E4)3 Nm
Cable Twist (IEC 60794-1-21-E7)100N, ± 180°; 5 cycles
Repeated Bending (IEC 60794-1-21-E11)20xD mm with load
15xD mm without load
Bending Radius (IEC 60794-1-21-E6)R=20D, 10 turns, 30 cycles
Temperature Cycle (°C) (IEC 60794-1-22-F1)-30°C to +70°C storage and installation
30°C to +70°C laying
Water Penetration (IEC 60794-1-22-F5B)Sample 3m
Water Column =1m
24 hours

Transmission Characteristics

TypeStandardAtt. Max (dB/km) a 850nmAtt. Max (dB/km) a 1300nmTransmission distance (m) to 1Gb/sTransmission distance (m) to 10Gb/s
62.5OM13130033
50OM231600100
50OM32.70.81000300
50OM42.70.81100550
9G652.D - OS20,36 (a 1310 nm)0,22 (a 1550 nm)--
9G655.D (NZDF)0,36 (a 1310 nm)0,22 (a 1550 nm)--

Code Table

Item CodeType of Optical FibreFiber NumberArmorJacket
LSAOS1004OS24Corrugated steel stripLSZH
LSAOS1006OS26Corrugated steel stripLSZH
LSAOS1008OS28Corrugated steel stripLSZH
LSAOS1012OS212Corrugated steel stripLSZH
LSAOS1024OS224 (1x24)Corrugated steel stripLSZH
LSAOM1004OM14Corrugated steel stripLSZH
LSAOM1006OM16Corrugated steel stripLSZH
LSAOM1008OM18Corrugated steel stripLSZH
LSAOM1012OM112Corrugated steel stripLSZH
LSAOM1024OM124 (1x24)Corrugated steel stripLSZH
LSAOM2004OM24Corrugated steel stripLSZH
LSAOM2006OM26Corrugated steel stripLSZH
LSAOM2008OM28Corrugated steel stripLSZH
LSAOM2012OM212Corrugated steel stripLSZH
LSAOM2024OM224 (1x24)Corrugated steel stripLSZH
LSAOM3004OM34Corrugated steel stripLSZH
LSAOM3006OM36Corrugated steel stripLSZH
LSAOM3008OM38Corrugated steel stripLSZH
LSAOM3012OM312Corrugated steel stripLSZH
LSAOM3024OM324 (1x24)Corrugated steel stripLSZH
LSAOM4004OM44Corrugated steel stripLSZH
LSAOM4006OM46Corrugated steel stripLSZH
LSAOM4008OM48Corrugated steel stripLSZH
LSAOM4012OM412Corrugated steel stripLSZH
LSAOM4024OM424 (1x24)Corrugated steel stripLSZH

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