Chimiro Dhizaini:

Zvimwe Zvazvakanakira:
Inobvisa kudiwa kwekudhura kwetambo shielding uye grounding
Inoshandisa yakapusa yekunamatira Hardware (hapana preinstalled messenger)
Yakanakisa tambo kuita uye kugadzikana
Colors -12 Chromatography:

Fiber Optical Technical Parameter: Aihwa. | Items | Unit | Tsanangudzo |
G.652D |
1 | ModeField Diameter | 1310nm | μm | 9.2±0.4 |
1550nm | μm | 10.4±0.5 |
2 | Cladding Diameter | μm | 125±0.5 |
3 | Cladding Non-Circularity | % | ≤0.7 |
4 | Core-Cladding Concentricity Error | μm | ≤0.5 |
5 | Coating Diameter | μm | 245±5 |
6 | Coating Non-Circularity | % | ≤6.0 |
7 | Cladding-Coating Concentricity Error | μm | ≤12.0 |
8 | Cable Cutoff Wavelength | nm | λcc≤1260 |
9 | Akuderedza (max.) | 1310nm | dB/km | ≤0.36 |
1550nm | dB/km | ≤0.22 |
ASU Cable Technical Parameter:
Mugadziri | GL Fiber |
Span Distance | 80M, 120M |
Fiber Count | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 24, Tsika |
OPERATION MANOR:
Zvinokurudzirwa kuti kuvakwa uye wiring yeiyi ASU optical tambo itore nzira yekurembera erection.Iyi nzira yekumisikidza inogona kuwana yakanakisa kunzwisisika maererano neiyo erection kunyatsoita, erection mutengo, kuchengetedzwa kwekushanda uye kuchengetedzwa kwemhando yetambo yemagetsi.Nzira yekushanda: Kuti usakuvadza sheath yetambo yemaziso, iyo pulley traction nzira inowanzogamuchirwa.Sezvinoratidzwa mumufananidzo, isa tambo yekutungamira uye maviri egwaro pulley kune rimwe divi (kutanga kupera) uye divi rekudhonza (terminal end) yeiyo optical cable reel, uye isa hombe pulley (kana yakasimba inotungamira pulley) panzvimbo yakakodzera. yedanda.Batanidza tambo yekukwevera uye tambo yemaziso neinotsvedza, wobva waisa dhizaini yega yega 20-30m pamutsara wekumisa (mugadziri ari nani kukwira papulley), uye pese painogadzikwa pulley, tambo yekukwevera inoiswa. yakapfuura nemupulley, uye mugumo unodhonzwa nemaoko kana netarakita (teerera kune tension control).)Kudhonza kwetambo kwapera.Kubva kune rumwe rutivi, shandisa optical cable hook kusungirira tambo yemaziso pamutsara wekumisa, uye kutsiva iyo inotungamira pulley.Nhambwe iri pakati pezvikorekedzo nemachira i50±3cm.Mufambo uri pakati pehoko dzekutanga kumativi ese edanda ungangoita 25cm kubva panogadzikwa waya yekurembera padanda.

Muna 2022, yedu ASU-80 optical tambo yakapfuura ANATEL certification muBrazil, OCD (ANATEL subsidiary) chitupa nhamba: Nº 15901-22-15155;Webhusaiti yemubvunzo wechitupa: https://sistemas.anatel.gov.br/mosaico/sch/publicView/listarProdutosHomologados.xhtml.