24 tub ntxhais ADSS cableyog dav siv hauv hluav taws xob engineering, uas tuaj yeem cuam tshuam ncaj qha los ntawm cov neeg thov kev thov rau cov neeg siv khoom nug. Tau kawg, muaj ntau qhov tshwj xeeb ntawm 24-core ADSS cables. Cia peb saib luv luv ntawm ADSS-24B1-PE-200 optical cable. Cov hauv qab no yog cov ntsiab lus tshwj xeeb parameter:
Cable Section Design:
Optical Fiber Specification:
| (khoom) | Chav tsev | Specification | |
| g,652d ua | |||
| Hom teb txoj kab uas hla | 1310nm ua | mm | 9.2 ± 0.4 |
| 1 550nm | mm | 10.4 ± 0.8 | |
| Cladding txoj kab uas hla | mm | 125.0 ±1 | |
| Cladding tsis-circularity | % | £1.0 Nws | |
| Core concentricity yuam kev | mm | £0.5 ib | |
| Txheej txoj kab uas hla | mm | 245 ± 7 | |
| Txheej / cladding concentricity yuam kev | mm | £ 12 | |
| Cable txiav tawm wavelength | nm | £1260 ib | |
| Attenuation Coefficient | 1310nm ua | dB/km | £0.4 |
| 1 550nm | dB/km | £0.3 | |
| Pov thawj theem kev nyuaj siab | kpsi ua | ≥100 | |
ITU-T G.652 (Lwm yam tsis raws li tus qauv ITU-T G.652)
Cable Technical Parameters:
| Fiber suav | Qauv | Fibers rau ib lub raj | Loose tube diam(mm) | CSM txoj kab uas hla / ncoo txoj kab uas hla(mm) | Thickness ntawm lub tsho sab nrauv(mm) | Cable txoj kab uas hla(mm) | Cable hnyav(kg/km) |
| 24 | 1+5 | 12 | 2.2±0.1 | 1.8 / 1.8 | 1.5±0.1 | 10.0±0.5 | 73 |
Cable Performance:
| Yam khoom) | (Tsis muaj) | |||
| Lub cev xoob | Khoom siv | PBT | ||
| Xim | Txhua xim tso saib | |||
| Filler | Khoom siv | PE | ||
| Xim | Dub | |||
| CSM | Khoom siv | FRP | ||
| Non-hlau reinforceddaim | Khoom siv | Aramid xov paj | ||
| Lub tsho sab nrauv | Khoom siv | HDPE | ||
| Xim | Dub | |||
| Min. khoov vojvoog | Static | 10 npaug ntawm txoj kab uas hla | ||
| Dynamic | 20 npaug ntawm txoj kab uas hla | |||
| Rov qab khoov | Thauj khoom:150n; ualub voj voog:30 Tsis pom tseeb ntxiv saib, tsis muaj fiber ntau tawg thiab tsis muaj kab mob puas tsuaj. | |||
| Tensile kev ua haujlwm | RTS | MAT | EDS | |
| 3 500n | 1500 Nr | 800n ua | ||
| MAT:Qhov additionsaib xyuas≤0.1dB ib,fiber ntau≤0.4% | ||||
| Crush | Lub sij hawm luv | 2200N / 100 hliQhov additionsaib xyuas≤0.1dB ib | ||
| Torsion | Thauj khoom:150N; tus naj npawb ntawm lub voj voog: 10; twist lub kaum sab xis:±180°Tsis pom tseeb ntxiv saib, tsis muaj fiber ntau tawg thiab tsis muaj kab mob puas tsuaj. | |||
| Kev cuam tshuam | Impact zog:450g ua×1 m; Txoj kab uas hla ntawm rauj taub hau: 12.5mm; Tus naj npawb ntawm qhov cuam tshuam: 5 Tsis muaj kev saib xyuas ntxiv, tsis muaj fiber ntau tawg thiab tsis muaj kev puas tsuaj rau cable. | |||
Environmental kev ua tau zoo:
| (khoom) | (Standard) | (Parameters) |
| Ua haujlwm kub | IEC 60794-1-2 F1 | -40 ℃～+70℃ |
| Dej nkag | IEC 60794-1-2-F5 | Qib dej:1m ,siv:3m, 24 hnu,tsis muaj dej ingress. |