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[China]
Trade Verify
Address: 1st Floor, A5 Building, NO.3655 SixianRd, Songjiang District, Shanghai201614China
Contact name:Peter Bi
Dawnergy Technologies(Shanghai) Co., Ltd. |
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Verified Suppliers
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Not to scale, color is only for showing, may be not exact same as real product color
Loose tube construction, tubes with jelly filled, elements (tubes and fillers if necessary) laid up around non-metallic central strength member, polyester yarns used to bind the cable core, water blocking tape, aramid yarns reinforced, 2 ripcords, and then PE outer sheath.
3.1 Fiber color code start from No.1 Blue.
| No. | 1 | 2 | 3 | 4 | 5 | 6 |
| Color | Blue | Orange | Green | Brown | Gray | White |
| No. | 7 | 8 | ||||
| Color | Red | Black | ||||
3.2 Tube color code start from No.1 Blue.
| No. | 1 | 2 | 3 |
| Color | Blue | Orange | Green |
3.3. Filler color is Natural.
Contents | Unit | Value | |
|---|---|---|---|
| Fiber count | Number | / | 24 |
| Cable structure | / | / | 1+6 |
| Fiber No. per tube | Number | / | 8 |
| Loose tube | Number | / | 3 |
| Central strength member | Material | / | FRP |
| Cable diameter | ±0.5 | mm | 10.4 |
| Cable weight | ±10% | kg/km | 78 |
| Weather condition | / | / | NESC Light |
| Max. span | / | m | 150 |
| Installation sag | / | % | ≥1.0 |
Note: sizes and values without tolerances are nominal values.
| Item | Contents | Value |
| Max. tensile load | MAT | 4000 N |
| MOT | 3000 N | |
| Max. crush resistance | Short term | 1500 N/100mm |
| Min. bending radius | Installation | 20 x cable diameter |
| Operation | 10 x cable diameter | |
| Temperature range | Operation | -20℃ ~ +70℃ |
| Installation | -10℃ ~ +60℃ | |
| Storage/transportation | -20℃ ~ +70℃ |
Item | Test Method | Acceptance Condition |
|---|---|---|
Tensile Strength IEC 60794-1-21-E1 | - Load: MAT - Length of cable: ≥ 50m - Load time: 1min | - Fiber strain £ 0.33%. - Loss change £ 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
- Load: MOT - Length of cable: ≥ 50m - Load time: 10min | - Fiber strain £ 0.05%. - Loss change £ 0.1dB@1550nm. - No fiber break and no sheath damage. | |
Crush Test IEC 60794-1-21-E3 | - Load: Short term crush - Load time: 1min | - Loss change £ 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
Torsion IEC 60794-1-21-E7 | - Length: 1m - Twist angle: ±180° - No. of cycle: 10 | - Loss change £ 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
Cable bend IEC 60794-1-21-E11A | - Diameter of mandrel:20 x OD - Number of turns:4 - Number of cycles:3 | - Loss change £ 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
Water Penetration IEC 60794-1-22-F5 | - Height of water: 1m - Sample length: 3m - Time: 24h | - No water leak from the cable core of the opposite end. |
Temperature Cycling IEC 60794-1-22-F1 | - Temperature: -30℃~+70℃ - Time of each step: 12h - Number of cycle: 2 | - Loss change £ 0.1dB/km @1550nm. - No fiber break and no sheath damage. |
| Item | Contents | Value |
| G.652D Optical characteristics | ||
| Attenuation | @1310nm | ≤0.35dB/km |
| @1550nm | ≤0.22dB/km | |
| Dispersion | @1288nm～1339nm | ≤3.5ps/(nm·km) |
| @1550nm | ≤18ps/(nm·km) | |
| Zero-Dispersion wavelength | 1302nm～1324nm | |
| Zero-Dispersion slope | ≤0.092ps/(nm2·km) | |
| Mode field diameter (MFD) | @1310nm | 9.1±0.4μm |
| @1550nm | 10.4±0.5μm | |
| Cladding diameter | 125.0 ± 0.7mm | |
| Cladding non-circularity | £1.0% | |
| Core/cladding concentricity error | £0.6mm | |
| Coating diameter (uncolored) | 245 ± 10mm | |
| Coating/cladding concentricity error | £12mm | |
| Cable cutoff wavelength λcc(nm) | ≤1260nm | |
| Macro bending loss | @1550nm (100turns;Φ60mm) | ≤0.05dB |
| Proof stress level | ≥100 kpsi | |
| Link polarization dispersion (PMDQ) | ≤0.1ps/km1/2 | |
| Polarization mode dispersion (individual) | ≤0.2ps/km1/2 | |
