Isakhelo soSasazo seFayibha yangaphakathi (ODF/MODF)

Inkcazelo emfutshane:

Kukulungele ukudibanisa kunye nokusasazwa kwentambo ye-fiber optic kwaye ilungile ekusasazweni kwi-bureau enkulu yokutshintshiselana kwamandla, inkqubo ye-CATV yefiber kunye nenkqubo yonxibelelwano lwefiber optic.I-W-TEL isakhelo sokusabalalisa optical (ODF) yenzelwe ngokukodwa icandelo lokuqala leFTTX elisebenzayo;idla ngokubekwa kwi-ofisi ephakathi yomboneleli-nkonzo (CO).Isakhelo sokuhanjiswa kwe-optical izisa isisombululo esizinzileyo sokuqulatha ngokukhuselekileyo
Iimodyuli ze-FDU (iFiber Distribution Unit).Isakhelo sithatha isakhiwo sohlobo oluvaliweyo ukukhusela imicu ye-optical ukusuka eluthulini.

Isampulu yasimahla Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isicelo

i-odf yemodyuli isetyenziswa kwi-ofisi esembindini, indawo yoqhagamshelo lwe-optical cross kunye nendawo yokufikelela kwinethiwekhi kwiiprojekthi zokufikelela kuthungelwano lwefiber ukuze kuqatshelwe ukudityaniswa kwefayibha, ukuhanjiswa kwentambo yefiber optic, ulawulo nokhuseleko.Iyunithi ifakwe kwisakhelo sokuhanjiswa kwe-optical, kwaye inokuba yi-Confederate eguquguqukayo.sisixhobo esiyimfuneko kwinethiwekhi yokufikelela kwi-optical access.

Iimbonakalo

1. I-19" yokuxhoma i-rack eqhelekileyo
2. Izinto eziphathekayo: SPCC intsimbi eqengqelekayo epholileyo
3. Iyilwe ngokuhlanganisa ngokupheleleyo:
A. Umzimba weyunithi unodityaniso lwefiber optical fusion, ukugcinwa kwetreyi kunye nokuhanjiswa
B. udibaniso oludityanisiweyo kunye netreyi yokuhambisa inokuthathwa ibenye ukuhlangabezana neemfuno zokusebenza.
4. Intambo ye-Optical, i-pigtail fiber kunye ne-patch cords inokulawulwa ngokucacileyo,
5. Kulula ukufakwa kwe-inlay, elula ukwandisa umthamo, ukunyanzeliswa kwe-adapter yi-30 degree.
6. Qinisekisa iradiyasi egobileyo yentambo yokubopha kwaye ugweme ukuvutha kwamehlo e-laser.
7. I-FC, i-SC port iyafumaneka kwi-fusion edibeneyo kunye ne-tray yokuhambisa
8. Amacala amabini afaka indawo yokungena kunye nokuphuma kwentambo

IParameter yobuGcisa

1. Phantsi koxinzelelo lomoya jikelele, 500VDC,i-insulation resistance≥1000MΩ;
2. Ukhuseleko lwamandla ombane oluphezulu lunokwenza i-3000VDC, akukho ntlantsi kunye ne-flashover ngaphakathi kwemizuzu eyi-1.
3. Ibakala lobugcisa kunye nomgangatho lifikelela kwimfuno ye-ISO/IEC11801.
4. Ubushushu bokusebenza-20°C~+55°C;
5. Ukufuma okusebenzayo≤95% (30 ° C);
6. Ukusebenza koxinzelelo lwe-atmospheric 70 ~ 106KPa