Idizayini Yesakhiwo:
Ukwethulwa kwe-optical fibers:
I-Central loose tube, Ilungu le-FRP Amandla Amabili, intambo eyodwa yokuklebhula; Isicelo senethiwekhi yendawo yendawo.
Ipharamitha yeFiber Optical Technical | Cha. | Izinto | Iyunithi | Ukucaciswa |
| G.652D |
| 1 | ImodiField Diameter | 1310nm | μm | 9.2±0.4 |
| 1550nm | μm | 10.4±0.5 |
| 2 | I-Cladding Diameter | μm | 125±0.5 |
| 3 | Cladding Non-Circularity | % | ≤0.7 |
| 4 | Iphutha Le-Core-Cladding Concentricity | μm | ≤0.5 |
| 5 | I-Coating Diameter | μm | 245±5 |
| 6 | Ukugqoka Okungeyona i-Circularity | % | ≤6.0 |
| 7 | Iphutha Le-Cladding-Coating Coating | μm | ≤12.0 |
| 8 | I-Cable Cutoff Wavelength | nm | λcc≤1260 |
| 9 | Aukuncipha (ubukhulu) | 1310nm | dB/km | ≤0.36 |
| 1550nm | dB/km | ≤0.22 |
I-ASU80 Cable Technical Parameter:
| Izinto | Imininingwane |
| I-Fiber Count | 12 imicu |
| I-span | 80m |
| I-Colour Coating Fiber | Ubukhulu | 250mm±15μm |
| | Umbala | Okuhlaza,Okuphuzi,Emhlophe,Okuhlaza okwesibhakabhaka,Okubomvu,OkuViolet,Brown,Opinki,Mnyama,Ompunga,Owolintshi,Aqua |
| Ikhebula OD(mm) | 6.6mm±0.2 |
| Isisindo sekhebula | 42 KGS/KM |
| Ishubhu evulekile | Ubukhulu | 2.0mm |
| | Okubalulekile | I-PBT |
| | Umbala | Emhlophe |
| Amandla Lungu | Ubukhulu | 2.0mm |
| | Okubalulekile | I-FRP |
| Ijakhethi yangaphandle | Okubalulekile | PE |
| | Umbala | Mnyama |
Izimpawu zemishini nezemvelo:
| Izinto | Iyunithi | Imininingwane |
| Ukushuba(Isikhati eside） | N | 1000 |
| Ukushuba(Isikhathi esifushane） | N | 1500 |
| Gcoba(Isikhati eside） | N/100mm | 500 |
| Gcoba(Isikhathi esifushane） | N/100mm | 1000 |
| Iukufakwa Temperature | ℃ | -0℃ ukuya ku-+60℃ |
| Oi-perating Temperature | ℃ | -20℃ ukuya ku-+70℃ |
| Isitoreji Tumkhathi | ℃ | -20℃ ukuya ku-+70℃ |
INCWADI YOKUSEBENZA:
Kunconywa ukuthi ukwakhiwa kanye nezintambo zale ntambo ye-ASU ye-optical yamukele indlela yokumisa yokulenga. Le ndlela yokumisa ingafinyelela ukuqonda okuhle kakhulu mayelana nokusebenza kahle kokumiswa, izindleko zokumiswa, ukuphepha kokusebenza nokuvikelwa kwekhwalithi yekhebula yokubona. Indlela yokusebenza: Ukuze ungalimazi umgodla wekhebula le-optical, indlela ye-pulley traction ngokuvamile iyamukelwa. Njengoba kubonisiwe emfanekisweni, faka intambo yomhlahlandlela kanye namapulley amabili omhlahlandlela ohlangothini olulodwa (ukuqala ekupheleni) kanye nohlangothi oludonsayo (umkhawulo wokugcina) we-reel yekhebula elikhanyayo, futhi ufake i-pulley enkulu (noma i-pulley yokuqondisa eqinile) endaweni efanele. yesigxobo. Xhuma intambo yokudonsa kanye nentambo yokubona ngesilayidi sokudonsa, bese ufaka i-pulley yokuqondisa njalo ngemva kwama-20-30m emugqeni wokulengiswa (isifaki singcono ukugibela i-pulley), futhi isikhathi ngasinye lapho kufakwa i-pulley, intambo yokudonsa iyasuswa. kudlule i-pulley, futhi isiphetho sidonswa ngesandla noma ngogandaganda (naka ukulawulwa kwe-tension). ). Ukudonsa ikhebula kuqediwe. Ukusuka komunye umkhawulo, sebenzisa ihuku yekhebula yokubona ukuze ulengise intambo yokubona emugqeni wokulengiswa, bese ufaka esikhundleni sepulley yomhlahlandlela. Ibanga phakathi kwezingwegwe nezingwegwe ngu-50±3cm. Ibanga phakathi kwamahhuku okuqala ezinhlangothini zombili zesigxobo cishe lingama-25cm ukusuka lapho kugxilwa khona ucingo olulengayo esigxotsheni.
Ngo-2022, ikhebuli yethu ye-ASU-80 yokubona iphumelele isitifiketi se-ANATEL e-Brazil, inombolo yesitifiketi se-OCD (inkampani ephethwe yi-ANATEL): Nº 15901-22-15155; iwebhusayithi yombuzo wesitifiketi: https://sistemas.anatel.gov.br/mosaico /sch/publicView/listarProdutosHomologados.xhtml.
Vula i-Whats App
