FTTH G657A GJYXCH-2B Fiber Optic Drop Cable Patch Cord
FTTH cable jumpers have single-core (1-core), double-core (2-core), self-supporting, non-metallic FRP reinforcement and metal steel wire reinforcement structures, and can also be made into a four-core structure with a cross-section of 8 and a strength member, and the optical fiber is located in the figure 8's geometric center. G. The optical fiber in the sheathed cable adopts 657 small bending radius optical fiber, which can be laid with a bending radius of 20mm, which is suitable for entering houses in buildings through pipes or open wires.
(1) Ceramic Ferrule;
(2) High return loss;
(3) Low insertion loss;
(4) Good repeat-ability and and ex-changeability;
(5) Excellent Polished and 100% tested;
(6) Complying with Telcordia ,GR-326-Core, IEC and RoHS Standard.
Specification
| ITEM | Value | ||
| Fiber type | G657A or G652D | ||
| Cladding Diameter | 125±0.7 (µm) | ||
| Cladding non-circularity | ≤0.7(%) | ||
| Core-cladding concentricity error | ≤0.5 (µm) | ||
| Mode field Diameter @1310 | 8.4~9.2(µm) | ||
| Cladding -coating concentricity error | ≤12.0up | ||
| Coating Diameter | 245±0.5 (µm) | ||
| Attenuation(max.) | 1310nm | ≤0.4(dB/km) | |
| 1550nm | ≤0.3(dB/km) | ||
| Bend Loss (dB) | Bend Radius | 10 | 15 |
| Bend Turns | 1 | 10 | |
| 1550nm | ≤0.75 | ≤0.25 | |
| 1625nm | ≤1.5 | ≤1.0 | |
Cable Parameters
| ITEM | SPECIFICATIONS | |
| Fiber Type | SM | |
| Fiber count | 1~2 | |
Jacket |
Diameter | 2.0±0.1mm × 5.1±0.1mm |
| Material | Standard: LSZH Option: PE or other | |
| Color | Black ,Yellow or White | |
| Strength Member | FRP or Single steel wire | |
Mechanical and Environmental Characteristics
| ITEMS | UNITE | SPECIFICATIONS | |
| GJYXFCH | GJXFH | ||
| Tension Term(Long Term) | N | 300 | 40 |
| Tension Term(Short Term) | N | 600 | 80 |
| Crush Term(Long Term) | N/100mm | 1000 | 500 |
| Crush Term(Short Term) | N/100mm | 2200 | 1000 |
| Min. Bend Radius(Dynamic) | mm | 30D | 20D |
| Min. Bend Radius(Static) | mm | 15D | 10D |
