Flexible Metal Conduit
Metal Conduit
Zhejiang Flexible Technology Co., Ltd.
Home   >   Products   >   Amored Optical Fiber Cable   >   Amored Optical Fiber Cable

Fire Detection Armored Optical Fiber Cable

Fire Detection Armored Optical Fiber Cable
  • Fire Detection Armored Optical Fiber Cable
  • Fire Detection Armored Optical Fiber Cable
Fire Detection Armored Optical Fiber CableFire Detection Armored Optical Fiber Cable
Fire Detection Armored Optical Fiber Cable
Description
    share:
Product Description

Fire Detection Armored FO Sensing Cable is a sensor cable of DTS (distributed temperature sensing system). This kind of cable is strengthened by SUS spring tube and SUS braiding and has very good mechanical performance of tensile resistance and pressure resistance. The cable is widely used in tunnel、building、oil and chemical factory area.


Geometrical Characteristics

Cable TypeΦ3.0
Cable Dimension(mm)3.0±0.1
TBF Dimension(μm)250/600/900


Mechanical Characteristics

Tensile strength(N)Long Term200
Short Term400
Crush Resistance(N/100mm)Long Term3000
Short Term5000
Bending Radius(MM)Dynamic20*D (D:Cable Diameter)
Static10*D (D:Cable Diameter)


Fiber Characteristics


SMMM
9 / 12550 / 12562.5 / 125
1310 / 1550 (nm)850 / 1300(nm)850 / 1300(nm)
Max. Attenuation(dB/km)≤ 0.40 / 0.30≤ 3.5/1.5≤ 3.5/1.5
Min. Bandwidth(MHZ-KM)——≥ 400/400≥ 160/500
Operating Temperature(℃)-20℃~ + 70℃
Product List