Ikhebula le-Fiber Optic
Ibhizinisi lobuchwepheshe obuphezulu eligxile ocwaningweni nasekuthuthukisweni kwezokuxhumana kanye nokukhiqizwa kwefiber optical.
Ulimi
Ibhizinisi lobuchwepheshe obuphezulu eligxile ocwaningweni nasekuthuthukisweni kwezokuxhumana kanye nokukhiqizwa kwefiber optical.
I-GYXTC8A imicu, engu-250μm, ibekwe eshubhuni elixegayo elenziwe ngepulasitiki ye-modulus ephezulu. Amashubhu agcwaliswa ngenhlanganisela yokugcwalisa ukumelana namanzi. Izinhlangothi ezimbili ze-PSP zisetshenziswa ngobude phezu kweshubhu elingaphandle elixegayo. Izintambo zensimbi namashubhu axegayo agcwaliswe ngenhlanganisela yokuvikela amanzi ukuze kuqinisekiswe ukuvinjwa kwamanzi okuhlangene nokunesikhathi eside, le ngxenye yekhebula ehambisana nezintambo eziboshiwe njengoba ingxenye esekelayo igcwaliswa ngeshede ye-polyethylene(PE).
Imininingwane Yemininingwane | |||
| Ijakhethi Langaphandle: | I-PE noma i-HDPE | I-Fiber Count: | 12/24/48/72/96/144 |
| Uhlobo lweFiber: | I-G652D/G657A1/G657A2 | I-Fiber Brand: | Corning/YOFC/FIBERHOME |
| Isilayezi: | 8.0*1.0mm Noma 7.0*1.0mm | Ubude beRoll ngayinye: | 2km ukuya ku-4km |
| Ukumaka: | Ukuphrinta Okuqoshiwe Noma Ukuphrinta | Isicelo: | Uhlelo lokusebenza lwe-Aerial yangaphandle |
| Ukukhanya Okuphezulu: | intambo yenethiwekhi yezikhali,ikhebula le-fiber ye-armored | ||
12/24/48/96 ama-SM-fibers.
Ubude beza beza be-G652D ku-1260~1625nm.
I-FRP(PE coated) njengelungu lamandla amaphakathi.
Amashubhu ebhafa axegayo SZ-aminyene.
Ishubhu elibhafa ligcwaliswe inhlanganisela yokugcwalisa kuyilapho umgogodla oboshiwe umbozwe ngeteyipu yokuvimba amanzi.
Izintambo ze-Aramid kanye netheyiphu ye-aluminium ehlotshisiwe.
Intambo ye-PE Cable Outer sheath nezintambo zezithunywa zihlanganisiwe.
Ifaneleka njengokuthi: Ukufakwa emoyeni.
Izinga Lereferensi
I-IEC 60793-1, 60793-2, 60794-1
I-ITU-T G650, G652
Izici ze-Optical kanye nemishini ye-fiber
| I-MFD(1310nm) | 9.2mm±0.4mm |
| I-MFD(1550nm) | 10.4mm±0.8mm |
| I-diameter yokugqoka | 125mm±1.0mm |
| Ububanzi befiber | 250 ± 15 mm (Okunemibala) |
| Ukugqoka okungeyona i-circularity | £1.0% |
| Sika ubude begagasi | £1260nm |
| I-coefficient yokunciphisa | 1310nm: £0.35dB/km |
| 1550nm: £0.215dB/km | |
| Ukugoba-ukulahlekelwa ukusebenza kwe-fiber optical | £0.05dB |
| Ukuhlakazwa kwemodi ye-polarization | £0.1ps/Ökm |
| I-Zero-dispersion wavelength | 1300 - 1324 nm |
| I-Zero-dispersion slope | £0.092ps/(nm2•km) |
Izidingo zemishini nezindlela zekhebula le-fiber
| Amandla aqinile | 2850N, ihambisana ne-IEC 794-1-E1 kuyilapho uhlobo lwe-fiber ≤0.33% |
| Gcoba | 2200N/100mm, ihambisana ne-IEC 794-1-E3 |
| Umthelela | zihambisana ne-IEC 794-1-E4 |
| Ukugoba okuphindaphindiwe | zihambisana ne-IEC 794-1-E6 |
| Ukuhlolwa kwezinga lokushisa ngamabhayisikili | zihambisana ne-IEC 794-1-F1 |
Ifayibha ngayinye izobonakala kubo bonke ubude bekhebula ngokuvumelana nokulandelana kombala okulandelayo. Umbala wefiber kushubhu ngalinye uqala kuNombolo 1 Oluhlaza okwesibhakabhaka.
| Ikhodi yombala wefiber | 1 | 2 | 3 | 4 | 5 | 6 |
| Okuluhlaza okwesibhakabhaka | iwolintshi | Okuhlaza | Brown | Isileyithi | Emhlophe | |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| Okubomvu | Mnyama | Okuphuzi | I-Violet | URose | I-Aqua |
Umdwebo we-Tube color coding Umdwebo Wesakhiwo Somkhiqizo
Amashubhu axegayo azobonakala ngokuhambisana nokulandelana kombala okulandelayo, kanye neshubhu ngalinye elinemicu engu-12. Uma kukhona ama-fillers, umbala ungokwemvelo.
| Ikhodi yombala wefiber | 1 | 2 | 3 | 4 | 5 | 6 |
| Okuluhlaza okwesibhakabhaka | iwolintshi | Okuhlaza | Brown | Isileyithi | Emhlophe | |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| Okubomvu | Mnyama | Okuphuzi | I-Violet | URose | I-Aqua |
Umdwebo Wesakhiwo Somkhiqizo
Ishabhu yokufaka imibala
Iphakheji kanye Nokuthunyelwa:
1. Wonke amaphakheji ethu ekhebula le-fiber optic anezigubhu zokhuni ezithunyelwa kwamanye amazwe.
2. 2~3km/drum, Ubukhulu bokhuni bekhebula le-fiber optic langaphandle ngu-110cm*110cm*71cm, 0.85CBM,
3. Ingalayishwa cishe izigubhu ezingama-39 ze-20GP.
Yamukela futhi isigubhu sekhebula sangokwezifiso esivela kumakhasimende. wamukelekile ukuxhumana nathi!
XHUMANA NATHI
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