GJYXCH/GJYXFCH
Ukuzixhasa kwe-Bow Type Drop Cable ye-FTTX
Imigangatho
Ngokungqinelana ne-IEC, i-ITU kunye nemigangatho ye-EIA
Ukwakhiwa
Iyunithi yefiber optical ibekwe kwiZiko.IiPlastiki eziQinisekisiweyo ezimbini ezihambelanayo (FRP) okanye ucingo lwentsimbi lubekwe kumacala amabini.Ucingo lwentsimbi njengelungu lamandla elongezelelweyo liyasetyenziswa.Emva koko, intambo igqitywe ngombala omnyama we-LSZH Jacket.
Iimbonakalo
● Ubunzima obuncinci kunye nokukhanya, iindleko eziphantsi zokuthenga kunye nokwakha
● Ukudibanisa ngokulula ngaphandle kokudibanisa, ngokukhawuleza kwaye kulula
● Amalungu amabini e-Steel parallel (FRP) anamandla aqinisekisa ukuba asebenza kakuhle ukuxhathisa ukukhusela i-fiber
● Ibhatyi ye-LSZH ebuyisela umlilo ihlangabezana neemfuno ezifanelekileyo zokukhusela umlilo kwindawo yangaphakathi
● I-carbon steel messenger wire yenza ukuba uhlobo lokuzixhasa lube namandla abalaseleyo
Inkcazo
Ukucaciswa koMzimba kunye noomatshini
|
| Uhlobo lweSaphetha esiziXhasileyo ngokuLahla iCable ye-FTTH GJYXCH/GJYXFCH | ||
| 1 | Ukubala okungundoqo | 1 | 2 |
| 2 | Uhlobo lweFayibha | 9/125 | 9/125 |
| 3 | Ibhatyi Material | LSZH/PVC | LSZH/PVC |
| 4 | Umbala webhatyi | Mnyama/Mhlophe | Mnyama/Mhlophe |
| 5 | Ubungakanani bentambo (mm) | 5.2(±0.2) * 2.0(±0.1) | 5.2(±0.2) * 2.0(±0.1) |
| 6 | Ubunzima beCable (Kg/km) | 19.5 | 19.5 |
| 7 | Amandla Okuqina (Ixesha elifutshane N) | 600 | 600 |
| 8 | Amandla Okuqina (Ixesha elide N) | 300 | 300 |
| 9 | Ukuchasana nokuCwangciswa (Ixesha elifutshane N/100mm) | 2200 | 2200 |
| 10 | Ukumelana nokuCwangciswa (Ixesha elide N/100mm) | 1000 | 1000 |
| 11 | Ubuncinane berediyasi yokugoba (Dynamic mm) | 240 | 240 |
| 12 | Ubuncinane berediyasi yokugoba (imilimitha emileyo) | 120 | 120 |
Inkcazo yokusiNgqongileyo
| Ubushushu bokusebenza | -20℃ ukuya +60℃ |
| Ubushushu boFakelo | -20℃ ukuya +60℃ |
| Ugcino/uthutho lobushushu | -40℃ ukuya +60℃ |
Inkcazo ye-Optical
Ukuthotywa okuphezulu
| Imowudi enye (ITU-T G.652) | 0.4dB/km @1310nm, 0.3dB/km @1550nm |
| Imowudi enye (ITU-T G.657) | 0.4dB/km @1310nm, 0.3dB/km @1550nm |
| 62.5μm | 3.5dB/km @ 850nm, 1.5dB/km @ 1300nm |
| 50μm | 3.5dB/km @ 850nm, 1.5dB/km @ 1300nm |