Intambo ye-ASU ngobuchule idibanisa ukuqina kunye nokusebenza. I-eriyali yayo, i-compact, i-dielectric design iqiniswe nge-fiber-reinforced polymer (FRP) izinto, iqinisekisa ukuxhathisa ukuphazamiseka kwe-electromagnetic kunye nokuphucula ukusebenza. Ukongeza, ukhuseleko lwayo olugqwesileyo kumswakama kunye nemitha ye-UV iqinisekisa ukuqina, naphantsi kwezona meko zinzima.
Ngokufakela, ikhebula le-ASU lizixhasa ngokwalo, lilungiselela i-80, i-100, kunye ne-120 yeemitha ezisekelwe kwiimfuno zabathengi. Ibonelelwa kumandla aphakamileyo, iireli ezihlala ixesha elide ngokuqhelekileyo zithatha i-3 km, iququzelela uthutho olulula kunye nokuphathwa kwebala.
Iimpawu eziphambili:
·Ubukhulu obuncinci kunye nobunzima bokukhanya
·Ii-FRP ezimbini njengelungu elinamandla ukunika ukusebenza kakuhle kokuqina
·Ijeli egcwalisiweyo okanye ijeli isimahla, ukusebenza kakuhle kokungangeni manzi
·Ixabiso eliphantsi, umthamo wefayibha ephezulu
·isebenza kwi-eriyali enesithuba esifutshane kunye nokufakwa kombhobho
Imigangatho:
Intambo ye-GYFFY fiber Optic ngokwe-YD/T 901-2018, GB/T13993, IECA-596, GR-409, IEC794 njalo njalo ngokomgangatho
Ukucaciswa kweFayibha yamehlo:
|
| G.652 | G.655 | 50/125μm | 62.5/125μm | |
| Ukunciphisa (+20℃) | @850nm |
|
| ≤3.0dB/km | ≤3.0dB/km |
| @1300nm |
|
| ≤1.0dB/km | ≤1.0dB/km | |
| @1310nm | ≤0.36dB/km |
|
|
| |
| @1550nm | ≤0.22dB/km | ≤0.23dB/km |
|
| |
| Ububanzi (Iklasi A) | @850 |
|
| ≥200MHZ·km | ≥200MHZ·km |
| @1300 |
|
| ≥500MHZ·km | ≥500MHZ·km | |
| Umngxuma wamanani |
|
|
| 0.200±0.015NA | 0.275±0.015NA |
| Ikhebula esikiweyo ubude bobude |
| ≤1260nm | ≤1480nm |
|
|
IiPameters zobuChwephesha beCable ye-ASU:
| Undoqo weCable | Iyunithi | 2F | 4F | 6F | 8F | 10F | 12F |
| Inombolo yeMibhobho | 1 | 1 | 1 | 1 | 1 | 1 | |
| Inani lemicu | undoqo | 2 | 4 | 6 | 9 | 10 | 12 |
| IFayibha ibala kwi-tube | undoqo | 2 | 4 | 6 | 9 | 10 | 12 |
| I-Cable Diameter | mm | 6.6±0.5 | 6.8±0.5 | ||||
| Ubunzima beCable | Kg/km | 40±10 | 45±10 | ||||
| Amandla okuqina avumelekileyo | N | Isithuba=80,1.5*P | |||||
| Ukuchasana nokutyumza okuvumelekileyo | N | 1000N | |||||
| Ubushushu bokusebenza | ℃ | -20℃ ukuya +65℃ | |||||