Armored fiber patch cord
No. | Part Name |
1 | Connectors, duplex |
2 | Breakout branch |
3 | Fan-out kit |
4 | Fiber cable, armored, duplex, TPU /LSZH jacket |
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.
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：TPU /LSZH
Thickness: 0.45±0.05 mm
Outer diameter: 5.0±0.2mm
Connectors
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 | Φ5.0±0.2mm |
