GYXTW Single Jacket Single Amored Cable 8-12 Core

GYXTW cable, single-mode/multimode fibers are positioned in the loose tube, which is made of high modulus plastic materials and filled with filling compound. PSP is longitudinally applied around the loose tube, and water-blocking materials are distributed into interstices between them to guarantee the compactness and longitudinal water-blocking performance. Two parallel steel wires are placed at both sides of the cable core while PE sheath is extruded over it.

Product Detaills:

  • Product Name: GYXTW Outdoor Duct Aerial Cable;
  • Outer Sheath: PE,HDPE,MDPE,LSZH
  • Armored: Steel Tape+Parallel Steel Wire
  • Fiber Type: Singlemode,multimode,om2,om3
  • Fiber Count: 8-12 Core

GYXTW Single Jacket Single Amored Cable 8 12 Core possesses high tensile strength and flexibility in compact cable sizes. At the same time, it provides excellent optical transmission and physical performance.

GL ensures a continuing level of quality in our cable products through several quality control programs including ISO 9001. Both initial and periodic qualification testing are performed to assure the cable’s performance and durability in the field environments.


Product Detail

Product Tags

Structure Design

Application

Aerial/Duct/Outdoor

Characteristic
1. Excellent mechanical and temperature performance guaranteed by the accurate excess fiber lent.
2. Critical protection to fibers, based on the excellent hydrolysis resistance.
3. Excellent crush resistance and flexibility.
4. PSP enhances the cable crush-resistance, impact-resistance and moisture-proof.
5. Two parallel steel wires ensure tensile strength. 6. Excellent ultraviolet prevention with PE sheath,small diameter, light weight and installation friendliness.

Temperature Rage

Operating :-40℃ to +70℃ Storage :-40℃ to +70℃

Standards

Comply with standard YD/T 769-2010

Technical Characteristics

1)The unique extruding technology provides the fibers in the tube with good flexibility and bending endurance

2)The unique fiber excess length control method provides the cable with excellent mechanical and environmental properties Multiple water blocking material filling provides dual water blocking function

 B1.3(G652D) single mode fiber

Optics Specifications
Attenuation(dB/km) @1310nm ≤0.36db/km
@1383nm (after hydrogen aging) ≤0.32db/km
@1550nm ≤0.22db/km
@1625nm ≤0.24db/km
Dispersion @1285nm~1340nm -3.0~3.0ps/(nm*km)
@1550nm ≤18ps/(nm*km)
@1625nm ≤22ps/(nm*km)
Zero-Dispersion wavelength 1300~1324nm
Zero-Dispersion slope ≤0.092ps/(nm2*km)
Mode field diameter @ 1310nm 9.2±0.4μm
Mode field diameter @ 1550nm 10.4±0.8μm
PMD Max. value for fiber on the reel 0.2ps/km 1/2
Max. Designed value for link 0.08ps/km 1/2
Cable cutoff wavelength,λ cc ≤1260nm
Effective group index(Neff)@1310nm 1.4675
Effective group index(Neff)@1550nm 1.4680
Macro-bend loss(Φ60mm,100 turns)@1550nm ≤0.05db
Back scatter characteristic(@1310nm&1550nm)
Point discontinuity ≤0.05db
Attenuation uniformity ≤0.05db/km
Attenuation coefficient difference for bi-directional measurement ≤0.05db/km
Geometrical characteristics
Cladding diameter 125±1μm
Cladding non-circularity ≤1%
Core/cladding concentricity error ≤0.4μm
Fiber diameter with coating(uncolored) 245±5μm
Cladding/coating concentricity error ≤12.0μm
Curl ≥4m
Mechanical characteristic
Proof test 0.69GPa
Coating strip force(typical value) 1.4N
Dynamic stress corrosion susceptibility parameter(typical value) ≥20
Environmental characteristics(@1310nm&1550nm)
Temperature induced attenuation(-60~+85℃) ≤0.5dB/km
Dry heat induced attenuation(85±2℃,30days) ≤0.5dB/km
Water immersion induced attenuation(23±2℃,30days) ≤0.5dB/km
Damp heat induced attenuation(85±2℃,RH85%,30days) ≤0.5dB/km

GYXTW Fiber Cable Technical Parameter

Fiber Number 8 12
Fiber No. per tube 4  6
Number of Loose tube 2 2
Loose tube diameter 1.8mm
Loose tube material PBT polybutylece terephthalate
Gel filled in loose tube Yes
Messenger  wire 2X1.0mm
Cable OD 9.0mm
Operation temperature range -40 deg C to + 70 deg C
Installation temperature range -20 ℃ to + 60 ℃
Transport and storage temperature range -40 ℃ to + 70 ℃
Tensile force(N) Short term 1500N  Long term 1000N
Minimal installation bending radius 20 x OD
Minimal operation bending radius 10 x OD

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