24 Cores ADSS Fiber Optic Cable dia mampiasa rafitra mitongilana sosona fantsona, ary feno rano fanakanana ny fantsona. Avy eo, roa sosona ny aramid fibre dia ahodina bidirectionally mba hanamafisana, ary farany ny polyethylene saron-tava na sarony ivelany mahatohitra herinaratra dia esorina.
herinaratra
Corona effect
Dry-Band arcing
Mety hisy fiantraikany amin'ny habaka
Mekanika
Ny halavan'ny span sy ny sag
Fihenjanana amin'ny tariby
TONTOLO IAINANA
Ny hafainganan'ny rivotra sy ny vibration Aeolian
Famoronana sarony ho an'ny fanoherana UV (UV avy amin'ny masoandro)
Fandotoana & maripana
24 Core ADSS Fibre & Cable Specification
Optical toetra | |||||||||||||||||||
G.652.D | G.655 | 50/125um | 62.5/125um | ||||||||||||||||
Attenuation | @850nm | - | - | ≤3,0 dB/km | ≤3,0 dB/km | ||||||||||||||
@1300nm | - | - | ≤1,0 dB/km | ≤1,0 dB/km | |||||||||||||||
@1310nm | ≤0,36 dB/km | ≤0,40 dB/km | - | - | |||||||||||||||
@1550nm | ≤0,22 dB/km | ≤0,23 dB/km | - | - | |||||||||||||||
passante | @850nm | - | - | ≥500 MHz · km | ≥200 MHz · km | ||||||||||||||
@1300nm | - | - | ≥1000 MHz · km | ≥600 MHz · km | |||||||||||||||
Mode polarization | Fiber tsirairay | ≤0,20 ps/√km | ≤0,20 ps/√km | - | - | ||||||||||||||
Sandan'ny rohy famolavolana (M=20,Q=0,01%) | ≤0,10 ps/√km | ≤0,10 ps/√km | - | - | |||||||||||||||
Data ara-teknika | |||||||||||||||||||
zavatra | Hevitra ato Anatiny | kofehy | |||||||||||||||||
Isan'ny fibre | 6|12|24 | 48 | 72 | 96 | 144 | 288 | |||||||||||||
Loose Tube | Tube* Fbres/Tube | 1x6 | 2x6 4x6 | 6x8 sy 4x12 | 6x12 | 8x12 | 12x12 | 24x12 | ||||||||||||
Savaivony ivelany (mm) | 1.8 | 2.0 | 2.5 | 2.5 | 2.5 | 2.5 | |||||||||||||
Adjustable (OEM) | 1.5|2.0 | 1.8|2.3 | 2.1|2.3 | 2.1|2.3 | 2.1|2.3 | 2.1|2.3 | |||||||||||||
Mpikambana matanjaka foibe | KEVITRA | Glass Fbre Reinforced Plasticrod (GFRP) | |||||||||||||||||
Savaivony (mm) | 2.0 | 2.0 | 2.5 | 2.8 | 3.7 | 2.6 | |||||||||||||
Adjustable (OEM) | 1.8|2.3 | 1.8|2.3 | 2.5 | 2.8 | 3.7 | 2.6 | |||||||||||||
PE mifono savaivony (mm) | No | 4.2 | 7.4 | 4.8 | |||||||||||||||
Fanakanana rano | KEVITRA | Kasety fanakanana rano | |||||||||||||||||
Hery periferika | KEVITRA | Aramid Yarn | |||||||||||||||||
Sheath ivelany | Haavo (mm) | 1.8mm (1.5-2.0mm OEM) HDPE | |||||||||||||||||
Savaivony tariby (mm) eo ho eo. | 9.5 | 9.5|10 | 12.2 | 13.9 | 17.1 | 20.2 | |||||||||||||
Savaivony tariby (mm) Adjustable (OEM) | 8.0|8.5|9.0 | 10.5|11.0 | |||||||||||||||||
Ny mari-pana miasa (℃) | Avy amin'ny -40~+70 | ||||||||||||||||||
Max. halavany (m) | 80m | 100m | 120m | 200m | 250m | ||||||||||||||||||
Toetr'andro | Tsy misy ranomandry, 25m/s Max hafainganam-pandehan'ny rivotra | ||||||||||||||||||
MAT | Mamolavola araka ny takian'ny mpanjifa | ||||||||||||||||||
√ Ny rafitra hafa sy ny isan'ny fibre dia misy ihany koa araka ny takian'ny mpanjifa. | |||||||||||||||||||
√ Ny savaivony sy ny lanjany amin'ity latabatra ity dia sanda mahazatra, izay hiovaova arakaraka ny endrika samihafa | |||||||||||||||||||
√ Mila averina kajy ny elanelam-potoana noho ny toetry ny toetr'andro hafa araka ny toerana fametrahana azy. |