Indoor Duplex Zip Cord GJFJBV Single Mode Fiber Optic Cable
Indoor cable(Duplex Zipcord)-GJFJBV
Discription:
Duplex cable is the fiber optic cable which uses single φ900μm or
600μm tight buffer fiber as optical communication medium, the tight
buffer fiber warped with a layer of aramid yarn as strength member
units, and the cable is completed with PVC or LSZH (low smoke, Zero
halogen, Flame-retardant) jacket, other material available on
request.
Features:
High strength aramid yarn strength member ensures high tensile
strength and long term stability in transmission.
Small outer diameter, lightweight, flame-retardant, easy to strip,
low attenuation, physically soft.
Direct splicing between tight buffer cables and need no tie-in box
or pigtails.
Suitable for installation, operation, and convenient for
maintenance.
Application:
1. As building to building connecting cable
2. As inddor soft cable along the wall, ceiling, between layers and
in conduits
3. As pigtails, movable connectors and patch cords for
communication equipment.
Specification:
Out sheath
Diameter | Tight buffer
Diameter | Nominal weight | Max.tensile strength(N) | Min.Bending Radius(mm) | Max.Crush Resistance(N/100mm) | Temperature |
| (MM) | (MM) | (KG) | Short-term | Long-term | Dynamic | Static | Short-term | Long-term | ℃ |
| 1.6x3.4 | 0.6 | 4.8 | 160 | 80 | 20D | 10D | 500 | 100 | -20~60 |
| 1.8x3.8 | 0.6 | 5 | 160 | 80 | 20D | 10D | 500 | 100 | -20~60 |
| 2.0x4.2 | 0.9 | 7 | 200 | 100 | 20D | 10D | 500 | 100 | -20~60 |
| 2.8x5.8 | 0.9 | 11.5 | 300 | 160 | 20D | 10D | 500 | 100 | -20~60 |
| 3.0x6.2 | 0.9 | 12.5 | 300 | 160 | 20D | 10D | 500 | 100 | -20~60 |
OPTICAL CHARACTERISTIC |
| | 50/125 μm | 62.5/125 μm | G652 |
| @850 nm | <=3.5dB/km | <=3.5dB/km | |
@1300 nm | <=1.5dB/km | <=1.5dB/km | |
@1310 nm | | | <=0.50dB/km |
@1550 nm | | | <=0.40dB/km |
| @850 nm | >=500MHz*km | >=200MHz*km | |
@1300 nm | >=1000MHz*km | >=600MHz*km | |
Numerical Aperture | | 0.200+-0.015NA | 0.275+-0.015NA | |
Cable cut-off wavelength | | | | <=1260 nm |
Attenuation at temperature cycling (-20℃+60℃) | @1300 nm | <=0.25dB/km | <=0.25dB/km | |
@ 1550 nm | | | <=0.10dB/km |
Order Information:
Ⅰ Cable type:SM or MM( Sinlge-mode:yellow;
Multi-mode:orange;options available for other colours
Ⅱ Fiber Type:SM(G652D,G655C,G657A1,G657A2,G657B3....)
MM(OM1,OM2,OM3,OM4)
Ⅲ Outer Diamater of cable: 2.0mm, 3.0mm
Ⅳ Cable length: 2000M/Drum( customized, MOQ=2000M)
Ⅴ Cable Jacket: PVC,LSZH,OFNR,OFNP
