LC/UPC-LC/UPC MM Duplex Armored Patchcords
Armored patch cord can be laid in all kinds of environmental extremes. It is used without protection tube which saves space and is quite convenient for maintenance. Also it has the construction including stainless steel tube which protects optical fiber and provide better security for the whole system.
The armored fiber optic cable which “can be freely used like electrical wire”, this item is protected by flexible stainless steel tube. Compare with the regular fiber cable, it have advantage performance of High compression & impact resistance, anti-bug. With fixed standard 3mm fiber optic connector, it widely used in various terrible environment.
Specification of armored cable:
1). Tight-buffered fiber: SM or MM; 0.9mm tight-buffered fiber
General attenuation: SM-- 1310 nm≤0.35dB/km; 1550 nm≤0.25dB/km
MM-- 850 nm≤3.0dB/km; 1300 nm≤1.0dB/km
2). Armour:
Material: stainless steel
Gap (p): 0.25±0.02 mm
Compression resistant strength: ≥300KGf/100MM
3). Aramid yarn:
Tensile strength: Short term: ≥300N: long term:≥150N.
4). jacket:
Material:PVC/LSZH /OFNP/ PE
Thickness: 0.45±0.05 mm
Outer diameter: 2.9±0.1mm
Specification of armoured cable
1). Tight-buffered fiber: SM or MM; 0.9mm tight-buffered fiber
General attenuation: SM-- 1310 nm≤0.35dB/km; 1550 nm≤0.25dB/km
MM-- 850 nm≤3.0dB/km; 1300 nm≤1.0dB/km
2). Armour:
Material: stainless steel
Gap (p): 0.25±0.02 mm
Compression resistant strength: ≥300KGf/100MM
3). Aramid yarn:
Tensile strength: Short term: ≥300N: long term:≥150N.
4). jacket:
Material:PVC/LSZH /OFNP/ PE
Thickness: 0.45±0.05 mm
Outer diameter: 2.9±0.1mm
Connector Performance:
Parameter | Unit | ST, SC,LC,FC,MTRJ, | ||
SM | MM | |||
PC | UPC | PC | ||
Insertion loss(typical) | dB | ≤0.3 | ≤0.2 | ≤0.2 |
Return loss | dB | ≥45 | ≥50 | ≥30 |
Operating wavelength | nm | 1310, 1510 | ||
Exchangeability | dB | ≤0.2 | ||
Vibration | dB | ≤0.2 | ||
Operating temperature | ℃ | -40~75 | ||
Storage temperature | ℃ | -45~85 | ||
Cable diameter | mm | φ3.0 | ||

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