Product Description
Sun Telecom's SUN-OC-FIG8S-SP stranded loose tube light-armored (Steel Tape) figure 8 cable (GYTC8S) construction is that 250um fibers are positioned in a loose tube which is made of high modulus plastic and filled with a water-resistant filling compound; A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member; Tubes are stranded around the strength member into a compact and circular cable core; The PSP (Steel Tape) is longitudinally applied over the cable core which is filled with the filling compound to protect it from water ingress; This part of cable accompanied with the stranded wires is completed with a polyethylene (PE) sheath to be figure 8 structure.
Cable Construction
Features
- Good mechanical and temperature performance
- High hydrolysis resistance and high tensile strength loose tube
- High tensile strength of stranded wires meeting the requirement of self-supporting
- Good moisture-proof ensured by PSP
Applications
- Core network
- Metropolitan area network
- Access network
Standards
Sun Telecom's SUN-OC-FIG8S-SP stranded loose tube light-armored (Steel Tape) figure 8 cable (GYTC8S) complies with standard YD/T1155 and IEC60794-1
Fiber Optic Characteristics
Parameters |
Specification |
Fiber Type |
G.652D (9/125μm) |
G651A1 (50/125μm) |
G651A1b (62.5/125μm) |
Attenuation (dB/km) |
@850nm |
|
≤ 2.3 |
≤ 2.7 |
@1300nm |
|
≤ 0.6 |
≤ 0.6 |
@1310nm |
≤ 0.35 |
|
|
@1550nm |
≤ 0.21 |
|
|
Bandwidth (MHz·km) |
@850nm |
|
≥ 500 |
≥ 200 |
@1300nm |
|
≥ 500 |
≥ 500 |
Numerical Aperture |
|
0.200±0.015NA |
0.275±0.015NA |
Cable Cut-off Wavelength (nm) |
≤ 1260 |
|
|
Cable Specifications
Parameters |
Specification |
Fiber Count |
2 ~ 24 |
26 ~ 60 |
62 ~ 72 |
74 ~ 96 |
98 ~ 144 |
Cable Diameter (mm) (±0.3) |
9.2 × 17.6 |
10.1×18.5 |
10.7 × 19.1 |
11.4 × 19.8 |
14.6 × 23 |
Cable Weight (kg/km) |
162 |
174 |
198 |
223 |
293 |
Type of Stranded Wire |
7×1.0mm stranded steel wire |
Tensile Strength (N) |
Short Term |
7000 |
Long Term |
3000 |
Crush Resistance (N) |
Short Term |
1000 |
Long Term |
300 |
Bending Radius (mm) |
Dynamic |
20D |
Static |
10D |
Attenuation (After Cable) (dB/km) |
MM Fiber @850nm |
≤ 3.0 (50/125μm) ≤ 3.3 (62.5/125μm) |
MM Fiber @1300nm |
≤ 1.0 |
SM Fiber @1310nm |
≤ 0.36 |
SM Fiber @1550nm |
≤ 0.22 |
Operating Temperature (°C) |
-40 ~ +70 |
Storage Temperature (°C) |
-40 ~ +70 |
Ordering Information
Example: SUN-OC-FIG8S-SP-48SM-I
GYTC8S outdoor cable, FIG8, stranded loose tube, steel wire central strength member, single PSP armor and single PE jacket; 48 fibers, G652D
Related Products
![Outdoor GYTC8S Loose Tube 2-144 Core Light-Armored Figure 8 Fiber Optic Cable](//www.micstatic.com/athena/img/transparent.png)
Company Profile
![Outdoor GYTC8S Loose Tube 2-144 Core Light-Armored Figure 8 Fiber Optic Cable](//www.micstatic.com/athena/img/transparent.png)