Xov tooj sab nraum zoov hauv 25, 30, 50 thiab 100 khub, nqe Hoobkas
Peb zoo siab teb cov lus nug, thov xa koj cov lus nug thiab cov lus txib rau peb.
cov ntsiab lus ntawm cov khoom
Cov duab
Cov Kev Cai
| lub npe khoom | cable xov tooj sab hauv tsev ntau khub |
| Cov qauv kev sib kis | YD / T838.4-2003 |
| Lub tsho loj | PVC / LSZH |
| Cov khoom siv tsav tsheb | Tooj liab qab |
| Tus neeg tsav tsheb OD | 0,4 hli / 0,5 hli / 0,6 hli |
| Muaj riam phom tiv thaiv | Daim kab xev txhuas |
| Cov khoom siv rwb thaiv tsev | KEV KAWM TXUJ CI |
| Xim tsho loj | Xim dub thiab grey |
| Cov xwm txheej ntawm cov qauv | Ib qho Tshuag |
| Tus lej tseem ceeb | 200 |
| Yog koj muab ib qho qauv dawb | YOG |
| Pob khoom | Ntoo los yog kev cai reel |
Xav paub ntxiv
Kev Taw Qhia Txog Khoom
Cov xov tooj muaj peev xwm loj uas tsim los nqa ntau lub suab lossis cov ntaub ntawv tib lub sijhawm ntawm cov nodes network.
Cov yam ntxwv
1. Lub peev xwm loj ntawm lub voj voog: Tsim los nqa ntau tus lej ntawm lub suab / cov ntaub ntawv tib lub sijhawm.
2. Kev ua haujlwm ntawm cov khoom siv hauv network: Nws yog lub cabling tseem ceeb / chaw txuas cov ntsiab lus tseem ceeb ntawm cov tes hauj lwm sib txuas lus.
3. Haum rau kev siv sab nraum zoov/cov kav dej: Tsim los tiv thaiv cov dej noo, kev sib tsoo thiab kev ua phem ntawm ib puag ncig thaum lub sijhawm teeb tsa sab nraum zoov.
4. Kev xaus ceev ceev: Yuav tsum muaj cov thav duab lossis cov thaiv tshwj xeeb (piv txwv li, MDF, IDF) rau kev tswj kev sib txuas.
Cov ntawv thov
1. Kev sib sau ua ke ntawm cov kab ke: Kev sib sau ua ke ntawm ntau pua lossis ntau txhiab tus neeg siv khoom rau hauv cov chaw sib txuas lus hauv nruab nrab (MDF).
2. Kev sib txuas ntawm cov txee/cov chaw faib khoom: Kev sib txuas ntawm cov vaj huam sib luag faib khoom hauv cov chaw ua haujlwm hauv nruab nrab lossis cov tsev loj.
3. Sab nraum cov nroj tsuag lub cev pob txha: Kev siv rau hauv cov chaw tsis zoo (faus, saum huab cua) rau kev faib tawm hauv zos ntev.
4. Kev txhawb nqa lub suab/cov ntaub ntawv qub: Kev saib xyuas cov kev pabcuam POTS/DSL hauv cov cheeb tsam uas tsis tuaj yeem hloov fiber.