FTTH FTTX Pullable Bullet SCAPC to SC/APC Fiber Optic Patchcord
This pullable pushable fiber optic patchcord features SM G657A2 fiber with 2.0×5.2mm LSZH jacket construction, designed specifically for FTTX deployment scenarios.
Product Overview
The pullable pushable connector enables pre-connectorized cable installation through microducts and small holes common in FTTX applications. This design eliminates the need for large conduits or drilling large holes in customer walls, reducing fiber deployment costs and simplifying installation procedures.
Fiber Optic Specifications
- Mode field diameter: 8.6μm ±0.4μm at 1310nm
- Cladding diameter: 125.0μm ±0.7μm
- Coating diameter: 245μm ±10μm
- Coating-cladding concentricity error: ≤12.5μm
- Cut-off wavelength: ≤1260nm
- Attenuation coefficient: 1310 ≤0.4dB, 1550 ≤0.3dB
Cable Construction
- Number of fibers: 1 core
- Fiber type: G657A1
- Strength member material: FRP
- Diameter: 0.5mm × 2
- Self-support messenger wire: Steel wire, 1.0mm diameter
- Outer sheath: LSZH Black
- Cable size: 5.0 × 2.0mm
Connector Performance
| Parameter |
Specification |
| Type |
SC/APC (1310) |
| Insertion Loss |
≤0.3 dB + 0.36 dB/km×L(km) @ 1310nm
≤0.3 dB + 0.25 dB/km×L(km) @ 1550nm |
| Return Loss |
≥60dB |
| Endface |
IEC 61300-3-35 |
| Durability (1000 Mating) |
0.2dB Max increase |
| Installation Temperature |
-10℃ to +60℃ |
| Operating Temperature |
-25℃ to 70℃ |
| Storage Temperature |
-40℃ to 75℃ |
| Cable Pull |
90N |
Optical Fiber Mechanical Performance
| Parameter |
Long Term |
Short Term |
| Tensile Strength (N) |
200 |
500 |
| Crush Load (N) |
1000 |
2000 |
| Wavelength (nm) |
1310/1550 |
| Attenuation (dB) |
0.4/0.3 |
| Cladding Diameter (μm) |
125 ±1 |
| Cladding Non-circularity |
≤1.0% |
| Coating Diameter (μm) |
242 ±7 |
Detailed Technical Parameters
| No. |
Item |
Unit |
Specification (SM G657A2) |
| 1 |
Mode Field Diameter @1310nm |
μm |
8.2~9.0 |
| 1 |
Mode Field Diameter @1550nm |
μm |
9.1~10.1 |
| 2 |
Cladding Diameter |
μm |
125 ±0.7 |
| 3 |
Cladding Non-Circularity |
% |
≤0.7 |
| 4 |
Core-Cladding Concentricity Error |
μm |
≤0.5 |
| 5 |
Coating Diameter |
μm |
245 ±5 |
| 6 |
Coating Non-Circularity |
% |
≤6.0 |
| 7 |
Cladding-Coating Concentricity Error |
μm |
≤12 |
| 8 |
Cable Cutoff Wavelength |
nm |
λcc ≤1260 |
| 9 |
Attenuation (Max) @1310nm |
dB/KM |
≤0.36 |
| 9 |
Attenuation (Max) @1550nm |
dB/KM |
≤0.25 |
| 10 |
Macro-Bending Loss (1 Turn × 7.5mm radius @1550nm) |
dB |
≤0.08 |
| 10 |
Macro-Bending Loss (1 Turn × 7.5mm radius @1265nm) |
dB |
≤0.25 |
Applications
- CATV Systems
- Telecommunication Networks
- Active Device Termination
- Local Area Networks (LANs)
- Data Processing Networks
- FTTH, FTTX Deployments
- Wide Area Networks (WANs)
Key Features
- Low insertion loss and high reflection loss
- Excellent exchange ability
- Superior durability
- High temperature stability
- Compliant with Telcordia GR-326-CORE standard
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