- GYXTW, Central Tube Light-armored Cable, 2-48 cores
- Good mechanical and temperature performance
- High hydrolysis resistance and high strength loose tube
- Good crush resistance and flexibility
- High tensile strength ensured by parallel steel wires
Maxwellon TF-3201 series central tube light-armored cable (GYXTW) construction is that 250um fibers are positioned in a loose tube which is made of high modulus plastic, filled with a water-resistant filling compound and wrapped with a layer of PSP (Steel Tape) longitudinally; Between the PSP (Steel Tape) and the loose tube a water-blocking material is applied to keep the cable compact and watertight; Two parallel steel wires are placed at the two sides of the steel tape, and the cable is completed with a polyethylene (PE) sheath.
Standards:
TF-3201 series central tube light-armored cable (GYXTW) complies with YD/T769-2010 standard
Fiber Optic Characteristics
Parameters | Specifications | ||||
Fiber Type | G.652 | G.655 | G651A1 (50/125um) | G651A1b (62.5/125um) | |
Attenuation | @850nm | / | / | ≤3.0dB/km | ≤3.0dB/km |
@1300nm | / | / | ≤1.0dB/km | ≤1.0dB/km | |
@1310nm | ≤0.36dB/km | / | / | / | |
@1550nm | ≤0.22dB/km | ≤0.23dB/km | / | / | |
Bandwidth | @850 | / | / | ≥500MHZ·km | ≥500MHZ·km |
@1300 | / | / | ≥1000MHZ·km | ≥600MHZ·km | |
Numerical aperture | 0.200 ± 0.015NA | 0.275 ± 0.015NA | |||
Cable cut-off wavelength | ≤1260nm | ≤1480nm | |||
Cable Specifications
Fiber Count | Cable Dia.(mm) | Cable Weight Kg/km | Tensile Strength(N) | Crush Resistance(N) | Bending Radius |
2 - 12 | 9.0 | 85 | 600/1000 | 500/1500 | 15D/30D |
14 - 24 | 9.0 | 85 | 600/3000 | 1000/3000 | 15D/30D |
2 - 12 | 10.0 | 105 | 1000/3000 | 1000/3000 | 15D/30D |
14 - 24 | 10.0 | 105 | 1000/3000 | 1000/3000 | 15D/30D |
26 - 36 | 14.0 | 190 | 1000/3000 | 1000/3000 | 15D/30D |
38 - 48 | 15.0 | 216 | 1000/3000 | 1000/3000 | 15D/30D |
Storage and use temperature: -40 ° C to +70 °
Ordering Information:
TF-3201 GYXTW outdoor cable.
central tube.
single PSP armor and single PE jacket.
2~48 fibers.
please specif fiber type.
