Kumba
01
Kurasikirwa kwakaderera, kusimba kwepamusoro single mode Optical fiber SL-G.652.D
Performance Highlights
Ultra-yakaderera kutapurirana kurasikirwa, @1550nm≤0.180dB/km, @1310nm≤0.320dB/km;
High screening simba kuti ikwane submarine cable zvinodiwa;
Yakagadzirirwa PMD maitiro, yakaderera fusion kurasikirwa uye kuenderana kwakanaka.
Application Scenarios
Ultra-yakaderera kutapurirana kurasikirwa, @1550nm≤0.180dB/km, @1310nm≤0.320dB/km;
High screening simba kuti ikwane submarine cable zvinodiwa;
Yakagadzirirwa PMD maitiro, yakaderera fusion kurasikirwa uye kuenderana kwakanaka.
Product Parameters
| Properties | Condition | Unit | Value |
| Optical properties | |||
| Attenuation | 1310nm | dB/km | ≤0.320 |
| 1383nm | dB/km | ≤0.320 | |
| 1550nm | dB/km | ≤0.180 | |
| 1625nm | dB/km | ≤0.220 | |
| Attenuation shanduko Vs wavelength | 1310nm VS 1285-1330nm | dB/km | ≤0.04 |
| 1550nm VS 1525-1575nm | dB/km | ≤0.03 | |
| 1550nm VS 1480-1580nm | dB/km | ≤0.04 | |
| Zero dispersion wavelength | --- | nm | 1300~1324 |
| Zero dispersion slope | --- | ps/(nm2· km) | ≤0.091 |
| Kupararira muwavelength range | 1288~1339nm | ps/(nm·km) | -3.5 ~ 3.5 |
| 1271~1360nm | ps/(nm·km) | -5.3 ~ 5.3 | |
| 1480~1580nm | ps/(nm·km) | ≤20 | |
| 1550nm | ps/(nm·km) | ≤18 | |
| 1625nm | ps/(nm·km) | ≤22 | |
| Polarization Mode Dispersion coefficient (PMD) | --- | --- | |
| Kukosha kukuru kwefiber imwe chete | ps/ √ km | 0.1 | |
| Fiber PMD yekubatanidza kukosha (M = 20, Q = 0.01%) | ps/ √ km | 0.06 | |
| kukosha chaiko | ps/ √ km | 0.04 | |
| Cable yakagura wavelength λcc | --- | nm | ≤1260 |
| Mold Field Diameter (MFD) | 1310nm | μm | 9.2±0.4 |
| 1550nm | μm | 10.4±0.5 | |
| Attenuation discontinuity | 1310nm | dB | ≤0.03 |
| 1550nm | dB | ≤0.03 | |
| Attenuate bi-directional kuguma | 1310nm | dB/km | ≤0.03 |
| 1550nm | dB/km | ≤0.03 | |
| Attenuation inhomogeneity | 1310nm | dB/km | ≤0.02 |
| 1550nm | dB/km | ≤0.02 | |
SSIE Chigadzirwa
| Geometric properties | μm | 125±0.7 | |
| Cladding Diameter | % | ≤1.0 | |
| Kuvhara kusina-circularity | μm | ≤0.54 | |
| Core/cladding concentricity kukanganisa | μm | 242±7 | |
| Coating Diameter | μm | ≤12 | |
| Cladding/coating concentricity error | m | ≥4 | |
| Curl | |||
| Mamiriro ezvakatipoteredza (1310nm, 1550nm) | |||
| Kuwedzera tembiricha yebhasikoro attenuation | -60 ℃ ~＋85℃ | dB/km | ≤0.03 |
| Kuwedzera attenuation yekunyorova-kupisa kuchembera | 85 ℃, RH85%, mazuva makumi matatu | dB/km | ≤0.03 |
| Kuwedzera attenuation yekuchembera kwemvura | 23 ℃, mazuva makumi matatu | dB/km | ≤0.03 |
| Kuwedzera attenuation kuoma kupisa kuchembera | 85 ℃, mazuva makumi matatu | dB/km | ≤0.03 |
| Mechanical property | |||
| Test test | --- | kPsi | 200 |
| Coating peeling simba | Peak value | N | 1.3~8.9 |
| Avhareji kukosha | N | 1.0~5.0 | |
| Kusimba simba | Webel mukana 50% | GPa | ≥4.00 |
| Webel mukana 15% | GPa | ≥3.20 | |
| Dynamic kuneta parameters Nd | --- | --- | ≥20 |
| Macrobending kurasikirwa | |||
| Ø32mm×1 | 1550nm | dB | ≤0.05 |
| 1625nm | dB | ≤0.05 | |
| Ø60mm×100 | 1550nm | dB | ≤0.05 |
| 1625nm | dB | ≤0.05 | |
| Fiber urefu | |||
| Fiber kureba kweimwe neimwe reel | --- | km | 2.1~50.4 |